Cross-brand designation analysis
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Same-model Comparison
Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
Automatic candidate selection
One base designation across loaded brands
Exact designations rank first. Dimensions, suffixes and other technical differences remain visible so the result is not mistaken for an interchangeability declaration.
Dimensions verified
“6084” across 3 loaded brands
At least two brands share the same bore, outside diameter and width. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | SKF6084 M420 × 620 × 90 mm | FAG6084-M420 × 620 × 90 mm | KOYO6084420 × 620 × 90 mm |
|---|---|---|---|
| Comparable specifications | |||
| Brand | SKF | FAG | KOYO |
| Designation | 6084 M | 6084-M | 6084 |
| Product family | Deep groove ball bearings | — | Single-row / Open type |
| Detailed type | Deep groove ball bearings | Deep groove ball bearings | Deep groove ball bearings |
| Series | — | 6084 | — |
| Bore diameterd | 420 mm | 420 mm | 420 mm |
| Outside diameterD | 620 mm | 620 mm | 620 mm |
| WidthB | 90 mm | 90 mm | 90 mm |
| Basic dynamic load ratingC | 507 kN | 540 kN | 663 kN |
| Basic static load ratingC0 | 880 kN | 930 kN | 894 kN |
| Fatigue load limitPu | 16.3 kN | 25 kN | 28.3 kN |
| Reference speednref | 2000 r/min | 1310 r/min | — |
| Limiting speednG | 1600 r/min | 1710 r/min | 740 r/min |
| Mass≈m | 95.3 kg | 98.5 kg | 91.2 kg |
| Precision class | Normal | PN — Normal (ISO 492:2023) | — |
| Internal clearance | CN | CN (Group N) — Normal internal clearance | — |
| Sealing | Without | Without — Not sealed | Open |
| Cage | Machined brass | M — Solid brass cage, rolling element guided | — |
| Bearing material | Bearing steel | — | — |
| Lubricant | None | Without — Bearing not greased | — |
| Minimum operating temperatureTmin | — | -30 °C | — |
| Maximum operating temperatureTmax | — | 200 °C | — |
| Calculation factors | |||
| Calculation factorf0 | — | 16 | — |
| Capabilities & suitability | |||
| Radial load capacity | — | Yes | — |
| Axial load capacity in one direction | — | Yes | — |
| Axial load capacity in both directions | — | Yes | — |
| Suitable for grease lubrication | — | Yes | — |
| Suitable for oil lubrication | — | Yes | — |
| Unsealed design | — | Yes | — |
| Largebearing | — | Yes | — |
| Classification | |||
| Official Category Path | — | — | Deep groove ball bearings - Single-row - Open type |
| Official Classification 1 | — | — | Deep groove ball bearings / Single-row / Open type |
| Dimensions | |||
| Minimum chamfer dimensionrmin | — | 5 mm | — |
| Minimum chamfer dimensionrmin | — | 0.197 in | — |
| Shoulder diameter outer ringD1 | — | 556.4 mm | — |
| Shoulder diameter outer ringD1 | — | 21.906 in | — |
| Shoulder diameter inner ringd1 | — | 484.85 mm | — |
| Shoulder diameter inner ringd1 | — | 19.089 in | — |
| Engineering — Abutment dimensions | |||
| Diameter of shaft abutmentd a | min. 438 mm | — | — |
| Diameter of housing abutmentD a | max. 602 mm | — | — |
| Radius of shaft or housing filletr a | max. 4 mm | — | — |
| Engineering — Calculation data | |||
| Minimum load factork r | 0.03 | — | — |
| Calculation factorf 0 | 16 | — | — |
| Engineering — Dimensions | |||
| Deviation limits of mid-range bore diametert Δdmp | -0.045 to 0 mm | — | — |
| Deviation limits of mid-range outside diametert ΔDmp | -0.05 to 0 mm | — | — |
| Deviation limits of ring widtht ΔBs | -0.45 to 0 mm | — | — |
| Shoulder diameterd 1 | ≈ 556.2 mm | — | — |
| Chamfer dimensionr 1,2 | min. 5 mm | — | — |
| ISO tolerance class for dimensions | Normal | — | — |
| Engineering — Tolerances of run-out | |||
| Range of section height at inner ring of assembled bearingt Kia | 65 µm | — | — |
| Range of section height at outer ring of assembled bearingt Kea | 100 µm | — | — |
| ISO tolerance class for geometrical tolerances | Normal | — | — |
| Logistics | |||
| Product net weight | 95.3 kg | — | — |
| eClass code | 23-05-08-01 | — | — |
| UNSPSC code | 31171504 | — | — |
| Main Dimensions & Performance Data | |||
| Basic dynamic load rating, radialCr | — | 540,000 N | — |
| Basic dynamic load rating, radialCr | — | 121,402.878 lbf | — |
| Basic static load rating, radialC0r | — | 930,000 N | — |
| Basic static load rating, radialC0r | — | 209,082.734 lbf | — |
| Fatigue load limit, radialCur | — | 25,000 N | — |
| Fatigue load limit, radialCur | — | 5,620.504 lbf | — |
| Manufacturer Identity | |||
| Schaeffler Product Code | — | 349875 | — |
| Official Class Key | — | — | 010-010-010 |
| Base Type | — | 6084 | — |
| Old Designation | — | ["6084M"] | — |
| Gpsd Group | — | S02 | — |
| Product Line Id | — | 14 | — |
| X Life Marking | — | n.r. | — |
| SAP material number | — | 0190962080000 | — |
| Base product | — | 2305080101 | — |
| Bearing X designation | — | 6084-M | — |
| Mounting Manager ID | — | 6084-M | — |
| Grease application ID | — | 6084-M | — |
| Mounting dimensions | |||
| Minimum diameter shaft shoulderda min | — | 438 mm | — |
| Minimum diameter shaft shoulderda min | — | 17.244 in | — |
| Maximum diameter of housing shoulderDa max | — | 602 mm | — |
| Maximum diameter of housing shoulderDa max | — | 23.701 in | — |
| Maximum fillet radiusra max | — | 4 mm | — |
| Maximum fillet radiusra max | — | 0.157 in | — |
| Product characteristics | |||
| Type of SealWithout | — | Not sealed | — |
| Tolerance classPN | — | Normal (ISO 492:2023) | — |
| Dimensional / heat stabilizationS1 | — | Rings dimensional stabilized up to 200° | — |
| Radial internal clearanceCN (Group N) | — | Normal internal clearance | — |
| Bore typeZ | — | Cylindrical | — |
| Product identity | |||
| Official product category | Deep groove ball bearings | — | — |
| Official taxonomy path | /products/rolling-bearings/ball-bearings/deep-groove-ball-bearings | — | — |
| Structure group ID | BB1_001_101 | — | — |
| Available from SKF | Yes | — | — |
| Remanufacturable | Yes | — | — |
| Product Identity | |||
| Construction | — | Deep groove ball bearing 60..-M, single row, solid brass cage | — |
| Short Description | — | Deep groove ball bearing | — |
| Properties | |||
| Filling slots | Without | — | — |
| Number of rows | 1 | — | — |
| Locating feature, bearing outer ring | Without | — | — |
| Bore type | Cylindrical | — | — |
| Matched arrangement | No | — | — |
| Radial internal clearance | CN | — | — |
| Material, bearing | Bearing steel | — | — |
| Coating | Without | — | — |
| Relubrication feature | Without | — | — |
| Candidate for remanufacturing | Yes | — | — |
| Indicative carbon footprint for new product | 353.0 kg CO 2 e | — | — |
| Indicative carbon footprint for remanufactured product | 117.0 kg CO 2 e | — | — |
| Technical Data | |||
| d | — | — | 620 mm |
| B | — | — | 90 mm |
| R(Min.) | — | — | 5 mm |
| Basic Load Ratings : Cr | — | — | 663 kN |
| Bore Diameter (D) | — | 420 mm | — |
| Basic Load Ratings : C0R | — | — | 894 kN |
| Outside Diameter (D) | — | 620 mm | — |
| Fatigue Load Limit : Cu | — | — | 28.3 kN |
| Width (B) | — | 90 mm | — |
| Factor : F0 | — | — | 15.8 |
| Basic Dynamic Load Rating, Radial (Cr) | — | 540,000 N | — |
| Limiting Speeds(Grease Lub.) | — | — | 740 min-1 |
| Basic Static Load Rating, Radial (C0R) | — | 930,000 N | — |
| Limiting Speeds(Oil Lub.) | — | — | 870 min-1 |
| Operating Temperature Min. (Tmin) | — | -30 °C | — |
| Da(Min.) | — | — | 440 mm |
| Limiting Speed (Ng) | — | 1,710 1/min | — |
| Da(Max.) | — | — | 600 mm |
| Operating Temperature Max. (Tmax) | — | 200 °C | — |
| Ra(Max.) | — | — | 4 mm |
| Reference Speed (Nϑr) | — | 1,310 1/min | — |
| Mass(Refer.) | — | — | 91.2 kg |
| Calculation Factor (F0) | — | 16 | — |
| Fatigue Load Limit, Radial (Cur) | — | 25,000 N | — |
| Minimum Diameter Shaft Shoulder (Da Min) | — | 438 mm | — |
| Shoulder Diameter Inner Ring (D1) | — | 484.85 mm | — |
| Maximum Diameter Of Housing Shoulder (Da Max) | — | 602 mm | — |
| Minimum Chamfer Dimension (Rmin) | — | 5 mm | — |
| Maximum Fillet Radius (Ra Max) | — | 4 mm | — |
| Shoulder Diameter Outer Ring (D1) | — | 556.4 mm | — |
| Temperature range | |||
| Operating temperature min.Tmin | — | -30 °C | — |
| Operating temperature min.Tmin | — | -22 °F | — |
| Operating temperature max.Tmax | — | 200 °C | — |
| Operating temperature max.Tmax | — | 392 °F | — |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.