6305 bearing dimensions & suffix variants
Look up recorded dimensions for designations beginning with 6305. The table retains complete manufacturer designations so special suffixes and different dimensional variants remain visible.
On this page6 sections ⌄
Find by measured dimensions
Enter bore d, outside diameter D and width B. Use decimals or inch fractions such as 1/2 or 1 1/4.
6305 — source-labelled NSK dimensions
Nominal dimensions from the NSK Bearing Replacement Guide, reference BRG/C/E/11.15. This is a historical catalogue reference, checked 2026-10-03; it is not a current product-availability list or an interchange approval. Each row preserves its complete printed designation.
| Complete NSK designation | Bore d | Outside D | Width B | Source page / boundary |
|---|---|---|---|---|
| NSK catalogue record6305 | 25 mm | 62 mm | 17 mm | Printed p. 39Nominal envelope only; complete execution as marked |
| NSK catalogue record6305DDU | 25 mm | 62 mm | 17 mm | Printed p. 39Nominal envelope only; complete execution as marked |
| NSK catalogue record6305DDUNR | 25 mm | 62 mm | 17 mm | Printed p. 39Nominal envelope only; complete execution as marked |
| NSK catalogue record6305DU | 25 mm | 62 mm | 17 mm | Printed p. 39Nominal envelope only; complete execution as marked |
| NSK catalogue record6305N | 25 mm | 62 mm | 17 mm | Printed p. 40Nominal envelope only; complete execution as marked |
| NSK catalogue record6305NR | 25 mm | 62 mm | 17 mm | Printed p. 40Nominal envelope only; complete execution as marked |
| NSK catalogue record6305VV | 25 mm | 62 mm | 17 mm | Printed p. 40Nominal envelope only; complete execution as marked |
| NSK catalogue record6305Z | 25 mm | 62 mm | 17 mm | Printed p. 40Nominal envelope only; complete execution as marked |
| NSK catalogue record6305ZNR | 25 mm | 62 mm | 17 mm | Printed p. 40Nominal envelope only; complete execution as marked |
| NSK catalogue record6305ZZ | 25 mm | 62 mm | 17 mm | Printed p. 40Nominal envelope only; complete execution as marked |
| NSK catalogue record6305ZZNR | 25 mm | 62 mm | 17 mm | Printed p. 40Nominal envelope only; complete execution as marked |
Read d×D×B together. Equal outside dimensions do not prove equal seals, internal clearance, precision, load ratings, lubricant or speed limits. Those properties are not supplied by this dimensional table. A DU, DDU, Z, ZZ, VV, DD or other marking is kept as printed; missing suffix records are not created from a base model.
6305 dimensions and recorded technical data
The recorded 6305 base designation measures 25×62×17 mm (inside diameter d × outside diameter D × width B). This answer uses unsuffixed records from SKF, NSK, KOYO, NACHI, NTN. It does not assign the same dimensions or operating ratings to every suffix.
The numeric series boundary is preserved: a longer number is not included merely because its first digits match. 125 recorded variants are listed. A dash means the value is missing, not zero.
Read the original dimensions for 6305
Boundary size alone does not describe every ring, shoulder or assembled unit. These tables retain the recorded manufacturer labels, symbols, units and limits for each complete marking. Expand a record to check its detailed measurements.
Important: an approximate value, a minimum or a maximum keeps that qualifier. These reference extracts are not CAD drawings, fit recommendations or replacement approvals.
SKF 6305-Z — 13 dimension fields
Deep groove ball bearing with seals or shields. Source: SKF product catalogue; recorded snapshot 2026-09-02.
Use the complete designation shown here. A seal, cage, clearance or precision suffix can matter even when nominal boundary dimensions match.
Minimum and maximum mounting dimensions are limits, not nominal bearing dimensions. Check shaft/housing shoulders and fillets against the current drawing before designing a seat.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore diameter | d | 25 mm |
| Deviation limits of mid-range bore diameter | t Δdmp | -0.008 to 0 mm |
| Outside diameter | D | 62 mm |
| Deviation limits of mid-range outside diameter | t ΔDmp | -0.011 to 0 mm |
| Width | B | 17 mm |
| Deviation limits of ring width | t ΔBs | -0.06 to 0 mm |
| Shoulder diameter | d 1 | ≈ 36.6 mm |
| Recess diameter | D 2 | ≈ 52.7 mm |
| Chamfer dimension | r 1,2 | min. 1.1 mm |
Mounting limits and abutments
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Diameter of shaft abutment | d a | min. 32 mm |
| Diameter of shaft abutment | d a | max. 36.5 mm |
| Diameter of housing abutment | D a | max. 55 mm |
| Radius of shaft or housing fillet | r a | max. 1 mm |
SKF 6305/C3 — 3 dimension fields
Deep groove ball bearing. Source: SKF product catalogue; recorded snapshot 2026-09-02.
The source gives named dimensions but no drawing symbol for some values. An unqualified width is not relabelled as inner-ring B or assembly T.
Use the complete designation shown here. A seal, cage, clearance or precision suffix can matter even when nominal boundary dimensions match.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore diameter | Not supplied separately | 25.0 mm |
| Outside diameter | Not supplied separately | 62.0 mm |
| Width | Not supplied separately | 17.0 mm |
SKF 6305/C4 — 3 dimension fields
Deep groove ball bearing. Source: SKF product catalogue; recorded snapshot 2026-09-02.
The source gives named dimensions but no drawing symbol for some values. An unqualified width is not relabelled as inner-ring B or assembly T.
Use the complete designation shown here. A seal, cage, clearance or precision suffix can matter even when nominal boundary dimensions match.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore diameter | Not supplied separately | 25.0 mm |
| Outside diameter | Not supplied separately | 62.0 mm |
| Width | Not supplied separately | 17.0 mm |
SKF 6305/C5 — 3 dimension fields
Deep groove ball bearing. Source: SKF product catalogue; recorded snapshot 2026-09-02.
The source gives named dimensions but no drawing symbol for some values. An unqualified width is not relabelled as inner-ring B or assembly T.
Use the complete designation shown here. A seal, cage, clearance or precision suffix can matter even when nominal boundary dimensions match.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore diameter | Not supplied separately | 25.0 mm |
| Outside diameter | Not supplied separately | 62.0 mm |
| Width | Not supplied separately | 17.0 mm |
SKF 6305 — 12 dimension fields
Deep groove ball bearing. Source: SKF product catalogue; recorded snapshot 2026-09-02.
Use the complete designation shown here. A seal, cage, clearance or precision suffix can matter even when nominal boundary dimensions match.
Minimum and maximum mounting dimensions are limits, not nominal bearing dimensions. Check shaft/housing shoulders and fillets against the current drawing before designing a seat.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore diameter | d | 25 mm |
| Deviation limits of mid-range bore diameter | t Δdmp | -0.008 to 0 mm |
| Outside diameter | D | 62 mm |
| Deviation limits of mid-range outside diameter | t ΔDmp | -0.011 to 0 mm |
| Width | B | 17 mm |
| Deviation limits of ring width | t ΔBs | -0.06 to 0 mm |
| Shoulder diameter | d 1 | ≈ 36.6 mm |
| Recess diameter | D 2 | ≈ 52.7 mm |
| Chamfer dimension | r 1,2 | min. 1.1 mm |
Mounting limits and abutments
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Diameter of shaft abutment | d a | min. 32 mm |
| Diameter of housing abutment | D a | max. 55 mm |
| Radius of shaft or housing fillet | r a | max. 1 mm |
KOYO 6305 — 3 dimension fields
Deep groove ball bearing. Source: JTEKT / Koyo product catalogue; recorded snapshot 2026-09-02.
Use the complete designation shown here. A seal, cage, clearance or precision suffix can matter even when nominal boundary dimensions match.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore diameter | d | 25 mm |
| Outside diameter | D | 62 mm |
| Width | B | 17 mm |
KOYO 6305 2RS — 3 dimension fields
Deep groove ball bearing. Source: JTEKT / Koyo product catalogue; recorded snapshot 2026-09-02.
Use the complete designation shown here. A seal, cage, clearance or precision suffix can matter even when nominal boundary dimensions match.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore diameter | d | 25 mm |
| Outside diameter | D | 62 mm |
| Width | B | 17 mm |
KOYO 6305 ZZ — 3 dimension fields
Deep groove ball bearing. Source: JTEKT / Koyo product catalogue; recorded snapshot 2026-09-02.
Use the complete designation shown here. A seal, cage, clearance or precision suffix can matter even when nominal boundary dimensions match.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore diameter | d | 25 mm |
| Outside diameter | D | 62 mm |
| Width | B | 17 mm |
TIMKEN 6305-RS — 4 dimension fields
Deep groove ball bearing. Source: Timken official dimensional catalogue; recorded snapshot 2026-10-01.
Metric and inch measurements below are the values published together in this dated manufacturer record. Their displayed rounding is retained; the inch column does not turn a metric design into an inch-series design.
Keep the full marking shown for this record. Equal nominal dimensions do not establish matching closure, clearance, precision, material or operating limits.
Shaft and housing backing-shoulder dimensions, maximum fillet radii and signed offsets answer different installation questions. Preserve the named face, limit and sign; they are not additional bearing outside diameters or nominal widths.
This factual extract is a dimensional reference, not an OEM fitment statement, a replacement approval or a downloadable CAD model.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore (d) | d | 25 mm |
| O.D. (D) | D | 62 mm / 2.441 in |
| Width (B) | B | 17 mm / 0.669 in |
Mounting limits and abutments
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Max Shaft Fillet Radius | Not supplied separately | 1.1 mm / 0.043 in |
TIMKEN 6305-Z — 4 dimension fields
Deep groove ball bearing. Source: Timken official dimensional catalogue; recorded snapshot 2026-10-01.
Metric and inch measurements below are the values published together in this dated manufacturer record. Their displayed rounding is retained; the inch column does not turn a metric design into an inch-series design.
Keep the full marking shown for this record. Equal nominal dimensions do not establish matching closure, clearance, precision, material or operating limits.
Shaft and housing backing-shoulder dimensions, maximum fillet radii and signed offsets answer different installation questions. Preserve the named face, limit and sign; they are not additional bearing outside diameters or nominal widths.
This factual extract is a dimensional reference, not an OEM fitment statement, a replacement approval or a downloadable CAD model.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore (d) | d | 25 mm |
| O.D. (D) | D | 62 mm / 2.441 in |
| Width (B) | B | 17 mm / 0.669 in |
Mounting limits and abutments
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Max Shaft Fillet Radius | Not supplied separately | 1.1 mm / 0.043 in |
TIMKEN 6305-ZZ — 4 dimension fields
Deep groove ball bearing. Source: Timken official dimensional catalogue; recorded snapshot 2026-10-01.
Metric and inch measurements below are the values published together in this dated manufacturer record. Their displayed rounding is retained; the inch column does not turn a metric design into an inch-series design.
Keep the full marking shown for this record. Equal nominal dimensions do not establish matching closure, clearance, precision, material or operating limits.
Shaft and housing backing-shoulder dimensions, maximum fillet radii and signed offsets answer different installation questions. Preserve the named face, limit and sign; they are not additional bearing outside diameters or nominal widths.
This factual extract is a dimensional reference, not an OEM fitment statement, a replacement approval or a downloadable CAD model.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore (d) | d | 25 mm |
| O.D. (D) | D | 62 mm / 2.441 in |
| Width (B) | B | 17 mm / 0.669 in |
Mounting limits and abutments
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Max Shaft Fillet Radius | Not supplied separately | 1.1 mm / 0.043 in |
TIMKEN 6305-2RS-C3 — 4 dimension fields
Deep groove ball bearing. Source: Timken official dimensional catalogue; recorded snapshot 2026-10-01.
Metric and inch measurements below are the values published together in this dated manufacturer record. Their displayed rounding is retained; the inch column does not turn a metric design into an inch-series design.
Keep the full marking shown for this record. Equal nominal dimensions do not establish matching closure, clearance, precision, material or operating limits.
Shaft and housing backing-shoulder dimensions, maximum fillet radii and signed offsets answer different installation questions. Preserve the named face, limit and sign; they are not additional bearing outside diameters or nominal widths.
This factual extract is a dimensional reference, not an OEM fitment statement, a replacement approval or a downloadable CAD model.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore (d) | d | 25 mm |
| O.D. (D) | D | 62 mm / 2.441 in |
| Width (B) | B | 17 mm / 0.669 in |
Mounting limits and abutments
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Max Shaft Fillet Radius | Not supplied separately | 1.1 mm / 0.043 in |
TIMKEN 6305-C3 — 4 dimension fields
Deep groove ball bearing. Source: Timken official dimensional catalogue; recorded snapshot 2026-10-01.
Metric and inch measurements below are the values published together in this dated manufacturer record. Their displayed rounding is retained; the inch column does not turn a metric design into an inch-series design.
Keep the full marking shown for this record. Equal nominal dimensions do not establish matching closure, clearance, precision, material or operating limits.
Shaft and housing backing-shoulder dimensions, maximum fillet radii and signed offsets answer different installation questions. Preserve the named face, limit and sign; they are not additional bearing outside diameters or nominal widths.
This factual extract is a dimensional reference, not an OEM fitment statement, a replacement approval or a downloadable CAD model.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore (d) | d | 25 mm |
| O.D. (D) | D | 62 mm / 2.441 in |
| Width (B) | B | 17 mm / 0.669 in |
Mounting limits and abutments
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Max Shaft Fillet Radius | Not supplied separately | 1.1 mm / 0.043 in |
TIMKEN 6305 — 4 dimension fields
Deep groove ball bearing. Source: Timken official dimensional catalogue; recorded snapshot 2026-10-01.
Metric and inch measurements below are the values published together in this dated manufacturer record. Their displayed rounding is retained; the inch column does not turn a metric design into an inch-series design.
Keep the full marking shown for this record. Equal nominal dimensions do not establish matching closure, clearance, precision, material or operating limits.
Shaft and housing backing-shoulder dimensions, maximum fillet radii and signed offsets answer different installation questions. Preserve the named face, limit and sign; they are not additional bearing outside diameters or nominal widths.
This factual extract is a dimensional reference, not an OEM fitment statement, a replacement approval or a downloadable CAD model.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore (d) | d | 25 mm |
| O.D. (D) | D | 62 mm / 2.441 in |
| Width (B) | B | 17 mm / 0.669 in |
Mounting limits and abutments
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Max Shaft Fillet Radius | Not supplied separately | 1.1 mm / 0.043 in |
TIMKEN 6305-2RS — 4 dimension fields
Deep groove ball bearing. Source: Timken official dimensional catalogue; recorded snapshot 2026-10-01.
Metric and inch measurements below are the values published together in this dated manufacturer record. Their displayed rounding is retained; the inch column does not turn a metric design into an inch-series design.
Keep the full marking shown for this record. Equal nominal dimensions do not establish matching closure, clearance, precision, material or operating limits.
Shaft and housing backing-shoulder dimensions, maximum fillet radii and signed offsets answer different installation questions. Preserve the named face, limit and sign; they are not additional bearing outside diameters or nominal widths.
This factual extract is a dimensional reference, not an OEM fitment statement, a replacement approval or a downloadable CAD model.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore (d) | d | 25 mm |
| O.D. (D) | D | 62 mm / 2.441 in |
| Width (B) | B | 17 mm / 0.669 in |
Mounting limits and abutments
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Max Shaft Fillet Radius | Not supplied separately | 1.1 mm / 0.043 in |
TIMKEN 6305-C4 — 4 dimension fields
Deep groove ball bearing. Source: Timken official dimensional catalogue; recorded snapshot 2026-10-01.
Metric and inch measurements below are the values published together in this dated manufacturer record. Their displayed rounding is retained; the inch column does not turn a metric design into an inch-series design.
Keep the full marking shown for this record. Equal nominal dimensions do not establish matching closure, clearance, precision, material or operating limits.
Shaft and housing backing-shoulder dimensions, maximum fillet radii and signed offsets answer different installation questions. Preserve the named face, limit and sign; they are not additional bearing outside diameters or nominal widths.
This factual extract is a dimensional reference, not an OEM fitment statement, a replacement approval or a downloadable CAD model.
Bearing and component measurements
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Bore (d) | d | 25 mm |
| O.D. (D) | D | 62 mm / 2.441 in |
| Width (B) | B | 17 mm / 0.669 in |
Mounting limits and abutments
| Measurement | Source symbol | Recorded value |
|---|---|---|
| Max Shaft Fillet Radius | Not supplied separately | 1.1 mm / 0.043 in |
Catalogue parameters for 6305
Choose the complete brand and marking before reading a value. These source-labelled records add dimensions, construction and engineering properties where they were recorded; a shared model number does not establish interchangeability.
Units, ranges and minimum/maximum qualifiers are retained. The data is a dated catalogue reference, not a certified drawing, a complete current specification or an operating approval.
SKF 6305 — 45 recorded parameters
Deep groove ball bearing
Reference: SKF product catalogue; source snapshot 2026-09-02.
Read the complete suffix and recorded construction. Similar dimensions do not prove identical seals, clearance, precision or material.
Values shown are retained from the recorded source. Zero boundary dimensions and zero load ratings from incomplete legacy feeds are withheld rather than presented as usable specifications.
Dimensions
| Parameter | Source symbol | Recorded value |
|---|---|---|
| Bore diameter | Not separately recorded | 25.0 mm |
| Outside diameter | Not separately recorded | 62.0 mm |
| Width | Not separately recorded | 17.0 mm |
Performance
| Parameter | Source symbol | Recorded value |
|---|---|---|
| Basic dynamic load rating | Not separately recorded | 23.4 kN |
| Basic static load rating | Not separately recorded | 11.6 kN |
| Reference speed | Not separately recorded | 24000.0 r/min |
| Limiting speed | Not separately recorded | 16000.0 r/min |
| SKF performance class | Not separately recorded | SKF Explorer |
Properties
| Parameter | Source symbol | Recorded value |
|---|---|---|
| Filling slots | Not separately recorded | Without |
| Number of rows | Not separately recorded | 1 |
| Locating feature, bearing outer ring | Not separately recorded | Without |
| Bore type | Not separately recorded | Cylindrical |
| Cage | Not separately recorded | Sheet metal |
| Matched arrangement | Not separately recorded | No |
| Radial internal clearance | Not separately recorded | CN |
| Material, bearing | Not separately recorded | Bearing steel |
| Coating | Not separately recorded | Without |
| Sealing | Not separately recorded | Without |
| Relubrication feature | Not separately recorded | Without |
| Indicative carbon footprint for new product | Not separately recorded | 0.81 kg CO 2 e |
Logistics
| Parameter | Source symbol | Recorded value |
|---|---|---|
| Product net weight | Not separately recorded | 0.218 kg |
Engineering — Dimensions
| Parameter | Source symbol | Recorded value |
|---|---|---|
| Bore diameter | d | 25 mm |
| Deviation limits of mid-range bore diameter | t Δdmp | -0.008 to 0 mm |
| Outside diameter | D | 62 mm |
| Deviation limits of mid-range outside diameter | t ΔDmp | -0.011 to 0 mm |
| Width | B | 17 mm |
| Deviation limits of ring width | t ΔBs | -0.06 to 0 mm |
| Shoulder diameter | d 1 | ≈ 36.6 mm |
| Recess diameter | D 2 | ≈ 52.7 mm |
| Chamfer dimension | r 1,2 | min. 1.1 mm |
| ISO tolerance class for dimensions | Not separately recorded | P6 and tighter width tolerance |
Engineering — Abutment dimensions
| Parameter | Source symbol | Recorded value |
|---|---|---|
| Diameter of shaft abutment | d a | min. 32 mm |
| Diameter of housing abutment | D a | max. 55 mm |
| Radius of shaft or housing fillet | r a | max. 1 mm |
Engineering — Calculation data
| Parameter | Source symbol | Recorded value |
|---|---|---|
| SKF performance class | Not separately recorded | SKF Explorer |
| Basic dynamic load rating | C | 23.4 kN |
| Basic static load rating | C 0 | 11.6 kN |
| Fatigue load limit | P u | 0.49 kN |
| Reference speed | Not separately recorded | 24000 r/min |
| Limiting speed | Not separately recorded | 16000 r/min |
| Minimum load factor | k r | 0.03 |
| Calculation factor | f 0 | 12 |
Engineering — Tolerances of run-out
| Parameter | Source symbol | Recorded value |
|---|---|---|
| Range of section height at inner ring of assembled bearing | t Kia | 8 µm |
| Range of section height at outer ring of assembled bearing | t Kea | 13 µm |
| ISO tolerance class for geometrical tolerances | Not separately recorded | P6 |
KOYO 6305 — 14 recorded parameters
Deep groove ball bearing
Reference: JTEKT / Koyo catalogue; source snapshot 2026-09-02.
Read the complete suffix and recorded construction. Similar dimensions do not prove identical seals, clearance, precision or material.
Values shown are retained from the recorded source. Zero boundary dimensions and zero load ratings from incomplete legacy feeds are withheld rather than presented as usable specifications.
Technical Data
| Parameter | Source symbol | Recorded value |
|---|---|---|
| d | Not separately recorded | 25 mm |
| D | Not separately recorded | 62 mm |
| B | Not separately recorded | 17 mm |
| R(Min.) | Not separately recorded | 1.1 mm |
| Basic Load Ratings : Cr | Not separately recorded | 25.7 kN |
| Basic Load Ratings : C0R | Not separately recorded | 11.3 kN |
| Fatigue Load Limit : Cu | Not separately recorded | 0.860 kN |
| Factor : F0 | Not separately recorded | 13.2 |
| Limiting Speeds(Grease Lub.) | Not separately recorded | 11000 min-1 |
| Limiting Speeds(Oil Lub.) | Not separately recorded | 13000 min-1 |
| Da(Min.) | Not separately recorded | 31.5 mm |
| Da(Max.) | Not separately recorded | 55.5 mm |
| Ra(Max.) | Not separately recorded | 1 mm |
| Mass(Refer.) | Not separately recorded | 0.232 kg |
No recorded variant matches these filters. Clear a filter to see other records; no substitute has been inferred.
| Brand / full designation | Named dimensions (mm / in) | Dynamic C (kN) | Static C0 (kN) | Reference speed (rpm) | Limiting speed (rpm) | Mass (kg / g) |
|---|---|---|---|---|---|---|
| SKF6305Deep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.218 kg218 g |
| TIMKEN6305Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| NSK6305Deep groove ball bearing |
| 22.6 kN | 11.2 kN | — | — | 0.235 kg235 g |
| KOYO6305Deep groove ball bearing |
| 25.7 kN | 11.3 kN | — | 11000 rpmLimiting Speeds(Grease Lub.): 11000 min-1Limiting Speeds(Oil Lub.): 13000 min-1 | 0.232 kg232 g |
| NACHI6305Deep groove ball bearing |
| 29.8 kN | 12.1 kN | — | — | 0.232 kg232 g |
| NTN6305Deep groove ball bearing |
| 23.5 kN | 10.9 kN | — | — | 0.232 kg232 g |
| SKF6305-2RS1Deep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | — | 7500 rpm | 0.227 kg227 g |
| SKF6305-2RS1/C3Deep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | — | 7500 rpm | 0.227 kg227 g |
| SKF6305-2RS1/C3GJNDeep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | 24000 rpm | 7500 rpm | 0.227 kg227 g |
| SKF6305-2RS1/C4Deep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | — | 7500 rpm | 0.227 kg227 g |
| SKF6305-2RS1NRDeep groove ball bearing with snap ring and integral sealing |
| 23.4 kN | 11.6 kN | 24000 rpm | 7500 rpm | 0.236 kg236 g |
| SKF6305-2RS1/W64Deep groove ball bearing |
| 23.4 kN | 11.6 kN | — | 5400 rpm | 0.23 kg230 g |
| SKF6305-2RSF/C3GJN7SKF Deep groove ball bearing for highly contaminated environments |
| 23.4 kN | 11.6 kN | — | 3700 rpm | 0.24 kg240 g |
| SKF6305-2RSF/C5GJN7SKF Deep groove ball bearing for highly contaminated environments |
| 23.4 kN | 11.6 kN | — | 3700 rpm | 0.24 kg240 g |
| SKF6305-2RSH/VA947SKF Food line deep groove ball bearing with seals |
| 23.4 kN | 11.6 kN | — | 7500 rpm | 0.234 kg234 g |
| SKF6305 2RSJEMDeep groove ball bearing |
| 23.4 kN | 11.6 kN | — | 7500 rpm | 0.227 kg227 g |
| SKF6305 2RSNRJEMDeep groove ball bearing |
| 23.4 kN | 11.6 kN | — | 7500 rpm | 0.236 kg236 g |
| SKF6305-2RZDeep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | 24000 rpm | 13000 rpm | 0.228 kg228 g |
| SKF6305-2ZDeep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | 24000 rpm | 13000 rpm | 0.228 kg228 g |
| SKF6305-2Z/C3Deep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | 24000 rpm | 13000 rpm | 0.228 kg228 g |
| SKF6305-2Z/C3GJNDeep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | 24000 rpm | 13000 rpm | 0.228 kg228 g |
| SKF6305-2Z/C3WTDeep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | 24000 rpm | 13000 rpm | 0.228 kg228 g |
| SKF6305-2Z/C4Deep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | — | — | 0.228 kg228 g |
| SKF6305 2ZJEMDeep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 13000 rpm | 0.228 kg228 g |
| SKF6305-2ZNRDeep groove ball bearing with snap ring and integral sealing |
| 23.4 kN | 11.6 kN | 24000 rpm | 13000 rpm | 0.237 kg237 g |
| SKF6305 2ZNRJEMDeep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 13000 rpm | 0.237 kg237 g |
| SKF6305-2ZTN9/HC5C3WTHybrid ceramic deep groove ball bearing with seals on both sides |
| 22.5 kN | 11.6 kN | 30000 rpm | 16000 rpm | 0.21 kg210 g |
| SKF6305-2Z/VA201Deep groove ball bearing for high temperature applications with shields on both sides |
| — | 11.6 kN | — | 100 rpm | 0.228 kg228 g |
| SKF6305-2Z/VA208Deep groove ball bearing for high temperature applications with shields on both sides |
| — | 11.6 kN | — | 100 rpm | 0.228 kg228 g |
| SKF6305-2Z/VA228Deep groove ball bearing for high temperature applications with shields on both sides |
| — | 11.6 kN | — | 200 rpm | 0.228 kg228 g |
| SKF6305/AXDDeep groove ball bearing |
| 28.1 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.226 kg226 g |
| SKF6305/C3Deep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.218 kg218 g |
| SKF6305/C4Deep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.218 kg218 g |
| SKF6305/C5Deep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.218 kg218 g |
| SKF6305 ETN9Deep groove ball bearing |
| 26 kN | 13.4 kN | 24000 rpm | 16000 rpm | 0.21 kg210 g |
| SKF6305 ETN9/C3Deep groove ball bearing |
| 26 kN | 13.4 kN | 24000 rpm | 16000 rpm | 0.21 kg210 g |
| SKF6305 JEMDeep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.218 kg218 g |
| SKF6305 NDeep groove ball bearing with snap ring groove |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.215 kg215 g |
| SKF6305 NRDeep groove ball bearing with snap ring |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.227 kg227 g |
| SKF6305 NR/C3Deep groove ball bearing with snap ring |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.227 kg227 g |
| SKF6305 NRJEMDeep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.227 kg227 g |
| SKF6305-RS1Deep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | — | 7500 rpm | 0.22 kg220 g |
| SKF6305 RSJEMDeep groove ball bearing |
| 23.4 kN | 11.6 kN | — | 7500 rpm | 0.22 kg220 g |
| SKF6305 TN9/C3Deep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.211 kg211 g |
| SKF6305 TN9/C4Deep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.211 kg211 g |
| SKF6305 TN9/HC5C3Hybrid ceramic deep groove ball bearing |
| 22.5 kN | 11.6 kN | 30000 rpm | 19000 rpm | 0.185 kg185 g |
| SKF6305/VA201Deep groove ball bearing for high temperature applications |
| — | 11.6 kN | — | 100 rpm | 0.22 kg220 g |
| SKF6305-ZDeep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.221 kg221 g |
| SKF6305-Z/C3Deep groove ball bearing with seals or shields |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.221 kg221 g |
| SKF6305 ZJEMDeep groove ball bearing |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.221 kg221 g |
| SKF6305-ZNRDeep groove ball bearing with snap ring and integral sealing |
| 23.4 kN | 11.6 kN | 24000 rpm | 16000 rpm | 0.23 kg230 g |
| FAG6305-C-2BRS>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 15100 rpm | 0.226 kg226 g |
| FAG6305-C-2HRS-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | — | 11300 rpm | 0.218 kg218 g |
| FAG6305-C-2HRS-C4>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | — | 11300 rpm | 0.218 kg218 g |
| FAG6305-C-2HRS-L038-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | — | 11300 rpm | 0.226 kg226 g |
| FAG6305-C-2HRS-L038-C4>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | — | 11300 rpm | 0.226 kg226 g |
| FAG6305-C-2HRS-L038>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | — | 11300 rpm | 0.226 kg226 g |
| FAG6305-C-2HRS-L100-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | — | 11300 rpm | 0.227 kg227 g |
| FAG6305-C-2HRS-L138-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | — | 11300 rpm | 0.227 kg227 g |
| FAG6305-C-2HRS>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | — | 11300 rpm | 0.218 kg218 g |
| FAG6305-C-2Z-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 15100 rpm | 0.225 kg225 g |
| FAG6305-C-2Z-L038-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 15100 rpm | 0.23 kg230 g |
| FAG6305-C-2Z-L038>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 15100 rpm | 0.2 kg200 g |
| FAG6305-C-2Z-L055-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 15100 rpm | 0.225 kg225 g |
| FAG6305-C-2Z-L069-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 15100 rpm | 0.224 kg224 g |
| FAG6305-C-2Z-L100-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 15100 rpm | 0.225 kg225 g |
| FAG6305-C-2Z-L207-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 15100 rpm | 0.23 kg230 g |
| FAG6305-C-2Z>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 15100 rpm | 0.225 kg225 g |
| FAG6305-C-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 17800 rpm | 0.207 kg207 g |
| FAG6305-C-C4>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 17800 rpm | 0.207 kg207 g |
| FAG6305-C-CM>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 17800 rpm | 0.207 kg207 g |
| FAG6305-C-HRS-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | — | 11300 rpm | 0.2 kg200 g |
| FAG6305-C-HRS>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | — | 11300 rpm | 0.222 kg222 g |
| FAG6305-C>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 17800 rpm | 0.207 kg207 g |
| FAG6305-C-Z-C3>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 17800 rpm | 0.222 kg222 g |
| FAG6305-C-Z>VDeep groove ball bearing |
| 26.5 kN | 11.5 kN | 13500 rpm | 17800 rpm | 0.222 kg222 g |
| FAG6305-H-2RSR-C3>NDeep groove ball bearing |
| 22.41 kN | 11.51 kN | — | 7400 rpm | 0.242 kg242 g |
| FAG6305-H-2RSR-L038-C3>NDeep groove ball bearing |
| 22.41 kN | 11.51 kN | — | 7400 rpm | 0.228 kg228 g |
| FAG6305-H-2RSR>NDeep groove ball bearing |
| 22.41 kN | 11.51 kN | — | 7400 rpm | 0.242 kg242 g |
| FAG6305-H-2Z-C3>NDeep groove ball bearing |
| 22.41 kN | 11.51 kN | 12300 rpm | 13700 rpm | 0.22 kg220 g |
| FAG6305-H-2Z>NDeep groove ball bearing |
| 22.41 kN | 11.51 kN | 12300 rpm | 13700 rpm | 0.22 kg220 g |
| FAG6305-H-C3>NDeep groove ball bearing |
| 22.41 kN | 11.51 kN | 12300 rpm | 16100 rpm | 0.234 kg234 g |
| FAG6305-H>NDeep groove ball bearing |
| 22.41 kN | 11.51 kN | 12300 rpm | 16100 rpm | 0.234 kg234 g |
| FAG6305-H-Z>NDeep groove ball bearing |
| 22.41 kN | 11.51 kN | 12300 rpm | 16100 rpm | 0.237 kg237 g |
| TIMKEN6305-2RSDeep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-2RS-C3Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-2RS-C3/VSL609Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-2RS-NR-C3Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-2RS/VSL609Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-2RZDeep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.22 kg220 g |
| TIMKEN6305-2RZ-C3Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.22 kg220 g |
| TIMKEN6305-C3Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-C4Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.22 kg220 g |
| TIMKEN6305HDeep groove ball bearing |
| 17.5 kN | 9.52 kN | — | — | 0.23 kg230 g |
| TIMKEN6305H/FVSL528Deep groove ball bearing |
| 17.5 kN | 9.52 kN | — | — | 0.23 kg230 g |
| TIMKEN6305H/FVSL613Deep groove ball bearing |
| 17.5 kN | 9.52 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-NRDeep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-NR-C3Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-RSDeep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-RS-C3Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.22 kg220 g |
| TIMKEN6305/VSL609Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-ZDeep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-Z-C3Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-Z-NRDeep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.22 kg220 g |
| TIMKEN6305-Z-NR-C3Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.22 kg220 g |
| TIMKEN6305-ZZDeep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| TIMKEN6305-ZZ-C3Deep groove ball bearing |
| 22.4 kN | 11.5 kN | — | — | 0.23 kg230 g |
| NSK6305DDUDeep groove ball bearing |
| 22.6 kN | 11.2 kN | — | — | — |
| NSK6305VVDeep groove ball bearing |
| 22.6 kN | 11.2 kN | — | — | — |
| NSK6305ZZDeep groove ball bearing |
| 22.6 kN | 11.2 kN | — | — | — |
| KOYO6305-13Automotive bearing |
| — | — | — | — | 0.242 kg242 g |
| KOYO6305 2RDDeep groove ball bearing |
| 25.7 kN | 11.3 kN | — | 9900 rpmLimiting Speeds(Grease Lub.): 9900 min-1 | 0.232 kg232 g |
| KOYO6305 2RSDeep groove ball bearing |
| 25.7 kN | 11.3 kN | — | 7500 rpmLimiting Speeds(Grease Lub.): 7500 min-1 | 0.232 kg232 g |
| KOYO6305 2RUDeep groove ball bearing |
| 25.7 kN | 11.3 kN | — | 11000 rpmLimiting Speeds(Grease Lub.): 11000 min-1 | 0.232 kg232 g |
| KOYO6305NRDeep groove ball bearing |
| 25.7 kN | 11.3 kN | — | 11000 rpmLimiting Speeds(Grease Lub.): 11000 min-1Limiting Speeds(Oil Lub.): 13000 min-1 | 0.232 kg232 g |
| KOYO6305RDeep groove ball bearing |
| 32.7 kN | 13.4 kN | — | 11000 rpmLimiting Speeds(Grease Lub.): 11000 min-1Limiting Speeds(Oil Lub.): 14000 min-1 | 0.255 kg255 g |
| KOYO6305RYR4SH2C3Automotive bearing |
| — | — | — | — | 0.23 kg230 g |
| KOYO6305 ZZDeep groove ball bearing |
| 25.7 kN | 11.3 kN | — | 11000 rpmLimiting Speeds(Grease Lub.): 11000 min-1 | 0.232 kg232 g |
| NACHI6305-2NKE9Deep groove ball bearing |
| 29.8 kN | 12.1 kN | — | — | — |
| NACHI6305-2NSE9Deep groove ball bearing |
| 29.8 kN | 12.1 kN | — | — | — |
| NACHI6305NKE9Deep groove ball bearing |
| 29.8 kN | 12.1 kN | — | — | — |
| NACHI6305NSE9Deep groove ball bearing |
| 29.8 kN | 12.1 kN | — | — | — |
| NACHI6305ZEDeep groove ball bearing |
| 29.8 kN | 12.1 kN | — | — | — |
| NACHI6305ZZEDeep groove ball bearing |
| 29.8 kN | 12.1 kN | — | — | — |
| NTN6305LUDeep groove ball bearing |
| 23.5 kN | 10.9 kN | — | — | 0.232 kg232 g |
Compare recorded seals, clearance, precision and materials
Manufacturer wording is retained. A missing property is not inferred from another brand or a similar suffix.
| Brand / designation | Closure | Original precision | Clearance | Cage | Material | Lubricant |
|---|---|---|---|---|---|---|
| SKF 6305 | Without | P6 and tighter width tolerance | CN | Sheet metal | Bearing steel | None |
| TIMKEN 6305 | Open | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| NSK 6305 | Open | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6305 | Open | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NACHI 6305 | Open | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NTN 6305 | open | Not recorded | CN | pressed steel cage | Not recorded | Not recorded |
| SKF 6305-2RS1 | Seal on both sides | P6 and tighter width tolerance | CN | Sheet metal | Bearing steel | Grease |
| SKF 6305-2RS1/C3 | Seal on both sides | Not recorded | C3 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2RS1/C3GJN | Seal on both sides | Not recorded | C3 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2RS1/C4 | Seal on both sides | Not recorded | C4 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2RS1NR | Seal on both sides | Not recorded | CN | Sheet metal | Bearing steel | Grease |
| SKF 6305-2RS1/W64 | Seal on both sides | Not recorded | CN | Sheet metal | Bearing steel | Solid Oil |
| SKF 6305-2RSF/C3GJN7 | Seal on both sides | P6 and tighter width tolerance | C4 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2RSF/C5GJN7 | Seal on both sides | P6 and tighter width tolerance | C5 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2RSH/VA947 | Seal on both sides | Not recorded | CN | Sheet metal | Bearing steel | Food grade grease |
| SKF 6305 2RSJEM | Seal on both sides | Not recorded | C3 | Sheet metal | Bearing steel | Grease |
| SKF 6305 2RSNRJEM | Seal on both sides | Not recorded | C3 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2RZ | Seal on both sides | P6 and tighter width tolerance | CN | Sheet metal | Bearing steel | Grease |
| SKF 6305-2Z | Shield on both sides | P6 and tighter width tolerance | CN | Sheet metal | Bearing steel | Grease |
| SKF 6305-2Z/C3 | Shield on both sides | Not recorded | C3 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2Z/C3GJN | Shield on both sides | Not recorded | C3 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2Z/C3WT | Shield on both sides | Not recorded | C3 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2Z/C4 | Shield on both sides | Not recorded | C4 | Sheet metal | Bearing steel | Grease |
| SKF 6305 2ZJEM | Shield on both sides | Not recorded | C3 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2ZNR | Shield on both sides | P6 and tighter width tolerance | CN | Sheet metal | Bearing steel | Grease |
| SKF 6305 2ZNRJEM | Shield on both sides | Not recorded | C3 | Sheet metal | Bearing steel | Grease |
| SKF 6305-2ZTN9/HC5C3WT | Shield on both sides | Not recorded | C3 | Non-metallic | Hybrid (ceramic balls) | Grease |
| SKF 6305-2Z/VA201 | Shield on both sides | Not recorded | Multiples of C5 | Sheet metal | High temperature steel | Solid lubricant |
| SKF 6305-2Z/VA208 | Shield on both sides | Not recorded | Multiples of C5 | Non-metallic | High temperature steel | Solid lubricant |
| SKF 6305-2Z/VA228 | Shield on both sides | Not recorded | Multiples of C5 | Non-metallic | High temperature steel | Solid lubricant |
| SKF 6305/AXD | Without | P6 and tighter width tolerance | CN | Sheet metal | Bearing steel | None |
| SKF 6305/C3 | Without | Not recorded | C3 | Sheet metal | Bearing steel | None |
| SKF 6305/C4 | Without | Not recorded | C4 | Sheet metal | Bearing steel | None |
| SKF 6305/C5 | Without | Not recorded | C5 | Sheet metal | Bearing steel | None |
| SKF 6305 ETN9 | Without | Normal | CN | Non-metallic | Bearing steel | None |
| SKF 6305 ETN9/C3 | Without | Not recorded | C3 | Non-metallic | Bearing steel | None |
| SKF 6305 JEM | Without | Not recorded | C3 | Sheet metal | Bearing steel | None |
| SKF 6305 N | Without | P6 and tighter width tolerance | CN | Sheet metal | Bearing steel | None |
| SKF 6305 NR | Without | P6 and tighter width tolerance | C3 | Sheet metal | Bearing steel | None |
| SKF 6305 NR/C3 | Without | Not recorded | C3 | Sheet metal | Bearing steel | None |
| SKF 6305 NRJEM | Without | Not recorded | C3 | Sheet metal | Bearing steel | None |
| SKF 6305-RS1 | Seal on one side | P6 and tighter width tolerance | CN | Sheet metal | Bearing steel | None |
| SKF 6305 RSJEM | Seal on one side | Not recorded | C3 | Sheet metal | Bearing steel | None |
| SKF 6305 TN9/C3 | Without | Not recorded | C3 | Non-metallic | Bearing steel | None |
| SKF 6305 TN9/C4 | Without | Not recorded | C4 | Non-metallic | Bearing steel | None |
| SKF 6305 TN9/HC5C3 | Without | Not recorded | C3 | Non-metallic | Hybrid (ceramic balls) | None |
| SKF 6305/VA201 | Without | Not recorded | Multiples of C5 | Sheet metal | High temperature steel | Solid lubricant |
| SKF 6305-Z | Shield on one side | P6 and tighter width tolerance | CN | Sheet metal | Bearing steel | None |
| SKF 6305-Z/C3 | Shield on one side | Not recorded | C3 | Sheet metal | Bearing steel | None |
| SKF 6305 ZJEM | Shield on one side | Not recorded | C3 | Sheet metal | Bearing steel | None |
| SKF 6305-ZNR | Shield on one side | P6 and tighter width tolerance | CN | Sheet metal | Bearing steel | None |
| FAG 6305-C-2BRS>V | 2BRS — Non-contact seal on both sides | P6 — Class 6 (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | GA14 — Ball bearing grease, low noise |
| FAG 6305-C-2HRS-C3>V | 2HRS — Contact seal on both sides | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | GA14 — Ball bearing grease, low noise |
| FAG 6305-C-2HRS-C4>V | 2HRS — Contact seal on both sides | P6 — Class 6 (ISO 492:2023) | C4 (Group 4) — Internal clearance larger than C3 | JN — Steel sheet metal | Not recorded | GA14 — Ball bearing grease, low noise |
| FAG 6305-C-2HRS-L038-C3>V | 2HRS — Contact seal on both sides | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | L038 — Grease (L038/customer specific) |
| FAG 6305-C-2HRS-L038-C4>V | 2HRS — Contact seal on both sides | P6 — Class 6 (ISO 492:2023) | C4 (Group 4) — Internal clearance larger than C3 | JN — Steel sheet metal | Not recorded | L038 — Grease (L038/customer specific) |
| FAG 6305-C-2HRS-L038>V | 2HRS — Contact seal on both sides | P6 — Class 6 (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | L038 — Grease (L038/customer specific) |
| FAG 6305-C-2HRS-L100-C3>V | 2HRS — Contact seal on both sides | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | L100 — Grease (L100/customer specific) |
| FAG 6305-C-2HRS-L138-C3>V | 2HRS — Contact seal on both sides | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | L138 — Grease (L138/customer specific) |
| FAG 6305-C-2HRS>V | 2HRS — Contact seal on both sides | P6 — Class 6 (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | GA14 — Ball bearing grease, low noise |
| FAG 6305-C-2Z-C3>V | 2Z — Non-contact shield on both sides | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | GA14 — Ball bearing grease, low noise |
| FAG 6305-C-2Z-L038-C3>V | 2Z — Non-contact shield on both sides | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | L038 — Grease (L038/customer specific) |
| FAG 6305-C-2Z-L038>V | 2Z — Non-contact shield on both sides | P6 — Class 6 (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | L038 — Grease (L038/customer specific) |
| FAG 6305-C-2Z-L055-C3>V | 2Z — Non-contact shield on both sides | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | L055 — Grease (L055/customer specific) |
| FAG 6305-C-2Z-L069-C3>V | 2Z — Non-contact shield on both sides | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | L069 — Low noise high-temperature grease, interchangeable with grease L207 |
| FAG 6305-C-2Z-L100-C3>V | 2Z — Non-contact shield on both sides | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | L100 — Grease (L100/customer specific) |
| FAG 6305-C-2Z-L207-C3>V | 2Z — Non-contact shield on both sides | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | L207 — Low noise high-temperature grease, interchangeable with grease L069 |
| FAG 6305-C-2Z>V | 2Z — Non-contact shield on both sides | P6 — Class 6 (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | GA14 — Ball bearing grease, low noise |
| FAG 6305-C-C3>V | Without — Not sealed | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| FAG 6305-C-C4>V | Without — Not sealed | P6 — Class 6 (ISO 492:2023) | C4 (Group 4) — Internal clearance larger than C3 | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| FAG 6305-C-CM>V | Without — Not sealed | P6 — Class 6 (ISO 492:2023) | CM (Group M) — Internal clearance limited for electric motors | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| FAG 6305-C-HRS-C3>V | HRS — Contact seal on one side | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| FAG 6305-C-HRS>V | HRS — Contact seal on one side | P6 — Class 6 (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| FAG 6305-C>V | Without — Not sealed | P6 — Class 6 (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| FAG 6305-C-Z-C3>V | Z — Non-contact shield on one Side | P6 — Class 6 (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| FAG 6305-C-Z>V | Z — Non-contact shield on one Side | P6 — Class 6 (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| FAG 6305-H-2RSR-C3>N | 2RSR — Contact seal on both sides | PN — Normal (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | Lubricating grease |
| FAG 6305-H-2RSR-L038-C3>N | 2RSR — Contact seal on both sides | PN — Normal (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | L038 — Grease (L038/customer specific) |
| FAG 6305-H-2RSR>N | 2RSR — Contact seal on both sides | PN — Normal (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | Lubricating grease |
| FAG 6305-H-2Z-C3>N | 2Z — Non-contact shield on both sides | PN — Normal (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | Lubricating grease |
| FAG 6305-H-2Z>N | 2Z — Non-contact shield on both sides | PN — Normal (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | Lubricating grease |
| FAG 6305-H-C3>N | Without — Not sealed | PN — Normal (ISO 492:2023) | C3 (Group 3) — Internal clearance larger than CN | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| FAG 6305-H>N | Without — Not sealed | PN — Normal (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| FAG 6305-H-Z>N | Z — Non-contact shield on one Side | PN — Normal (ISO 492:2023) | CN (Group N) — Normal internal clearance | JN — Steel sheet metal | Not recorded | Without — Bearing not greased |
| TIMKEN 6305-2RS | Sealed | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-2RS-C3 | Sealed | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-2RS-C3/VSL609 | Sealed | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-2RS-NR-C3 | Sealed | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-2RS/VSL609 | Sealed | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-2RZ | Sealed | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-2RZ-C3 | Sealed | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-C3 | Open | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-C4 | Open | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305H | Open | Not recorded | Not recorded | Stainless Steel cage | Not recorded | Not recorded |
| TIMKEN 6305H/FVSL528 | Open | Not recorded | Not recorded | Stainless Steel cage | Not recorded | Not recorded |
| TIMKEN 6305H/FVSL613 | Open | Not recorded | Not recorded | Stainless Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-NR | Open | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-NR-C3 | Open | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-RS | Sealed | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-RS-C3 | Sealed | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305/VSL609 | Open | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-Z | Shielded | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-Z-C3 | Shielded | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-Z-NR | Shielded | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-Z-NR-C3 | Shielded | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-ZZ | Shielded | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| TIMKEN 6305-ZZ-C3 | Shielded | Not recorded | Not recorded | Steel cage | Not recorded | Not recorded |
| NSK 6305DDU | Contact rubber seals on both sides | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NSK 6305VV | Non-contact rubber seals on both sides | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NSK 6305ZZ | Metal shields on both sides | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6305-13 | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6305 2RD | Extremely light contact sealed | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6305 2RS | Contact sealed | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6305 2RU | Non-contact sealed | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6305NR | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6305R | Open | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6305RYR4SH2C3 | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 6305 ZZ | Shielded ZZ | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NACHI 6305-2NKE9 | Two non-contact seals | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NACHI 6305-2NSE9 | Two contact seals | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NACHI 6305NKE9 | One non-contact seal | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NACHI 6305NSE9 | One contact seal | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NACHI 6305ZE | One shield | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NACHI 6305ZZE | Two shields | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| NTN 6305LU | contact seal on one side | Not recorded | CN | pressed steel cage | Not recorded | Not recorded |
How to compare these values
- Use the displayed dimension names and original symbols. Housing length L, height H2 and flange width are not bearing outside diameter D. A catalogue width with an unverified symbol must not be assumed to be inner-ring width B or assembly width T. Open the product record for mounting dimensions and geometry.
- Inch values are calculated from the recorded millimetres using 25.4 mm per inch, rounded to six decimal places. They do not change a metric bearing into an inch-series bearing. Gram values are converted from the recorded mass in kilograms.
- C and C0 describe different rating conditions. They are not a single safe working-load limit and cannot replace an application load calculation.
- Reference and limiting speeds are separate catalogue values. The source grease/oil context is shown where recorded. Lubricant, seals, loads, fit, clearance and cooling affect the usable operating speed.
- A common base number does not prove equivalent seals, clearance, precision, material or interchangeability. Open the full designation for these fields.
Related prefix matches — other model numbers may appear
These discovery results can contain a longer number or a different component. They are not specifications for the requested exact model. Open the complete product to inspect its original geometry.
6305
Deep groove ball bearing
View full technical record →TIMKEN6305
Deep groove ball bearing
View full technical record →KOYO6305
Deep groove ball bearing
View full technical record →NTN6305
Deep groove ball bearing
View full technical record →NSK6305
Deep groove ball bearing
View full technical record →NACHI6305
Deep groove ball bearing
View full technical record →KOYO6305-13
Automotive bearing
View full technical record →NACHI6305-2NKE9
Deep groove ball bearing
View full technical record →NACHI6305-2NSE9
Deep groove ball bearing
View full technical record →KOYO6305 2RD
Deep groove ball bearing
View full technical record →TIMKEN6305-2RS
Deep groove ball bearing
View full technical record →KOYO6305 2RS
Deep groove ball bearing
View full technical record →Check the drawing before substituting
Nominal dimensions are not shaft-fit tolerances. Different variants can add grooves, flanges, wider rings or assembly components. When the table has different dimensions, the complete designation—not the shared prefix—controls.
Reference basis & data limits
Manufacturer terminology is retained in the product records. Technical reference basis: JTEKT Basic Bearing Knowledge (boundary dimensions, tolerance classes and lubrication); NSK Bearing ABCs (lubrication, designations and clearance); NTN technical FAQs (closure codes and component interchange); SKF rolling-bearing selection and maintenance references.
Selection workflows and catalogue grouping are BearingScope editorial aids. Verify the current drawing and application requirements before using a candidate. Missing database information is not converted into an assumed match.