7002 bearing dimensions & suffix variants
Look up recorded dimensions for designations beginning with 7002. The table retains complete manufacturer designations so special suffixes and different dimensional variants remain visible.
On this page5 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.
7002 dimensions and recorded technical data
The recorded 7002 base designation measures 15×32×9 mm (inside diameter d × outside diameter D × width B). This answer uses unsuffixed records from 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. 64 recorded variants are listed. A dash means the value is missing, not zero.
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) |
|---|---|---|---|---|---|---|
| NTN7002Angular contact ball bearing |
| 6.4 kN | 3.15 kN | — | — | 0.035 kg35 g |
| SKF7002 ACDGA/HCP4ASuper-precision, high-capacity, universally matchable single row angular contact ball bearing |
| 4.94 kN | 2.32 kN | — | — | 0.027 kg27 g |
| SKF7002 ACDGA/P4ASuper-precision, high-capacity, universally matchable single row angular contact ball bearing |
| 4.94 kN | 2.32 kN | — | — | 0.03 kg30 g |
| SKF7002 ACDGB/HCP4ASuper-precision, high-capacity, universally matchable single row angular contact ball bearing |
| 4.94 kN | 2.32 kN | — | — | 0.027 kg27 g |
| SKF7002 ACDGB/P4ASuper-precision, high-capacity, universally matchable single row angular contact ball bearing |
| 4.94 kN | 2.32 kN | — | — | 0.03 kg30 g |
| SKF7002 ACDGC/P4ASuper-precision, high-capacity, universally matchable single row angular contact ball bearing |
| 4.94 kN | 2.32 kN | — | — | 0.03 kg30 g |
| SKF7002 ACD/HCP4ADFCMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.06 kN | 4.65 kN | — | — | 0.053 kg53 g |
| SKF7002 ACD/P4ASuper-precision, high-capacity, single row angular contact ball bearing |
| 4.94 kN | 2.32 kN | — | — | 0.03 kg30 g |
| SKF7002 ACD/P4ADBAMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.06 kN | 4.65 kN | — | — | 0.059 kg59 g |
| SKF7002 ACD/P4ADBBMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.06 kN | 4.65 kN | — | — | 0.059 kg59 g |
| SKF7002 ACD/P4ADGAMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.06 kN | 4.65 kN | — | — | 0.059 kg59 g |
| SKF7002 ACD/P4ADGBMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.06 kN | 4.65 kN | — | — | 0.059 kg59 g |
| SKF7002 ACD/P4ADGCMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.06 kN | 4.65 kN | — | — | 0.059 kg59 g |
| SKF7002 ACD/P4ATBTBMatched set of three super-precision, high-capacity, D design, single row angular contact ball bearings |
| 10.8 kN | 6.95 kN | — | — | 0.089 kg89 g |
| SKF7002 ACEGA/HCP4ASuper-precision, high-speed E design, universally matchable single row angular contact ball bearing |
| 4.23 kN | 1.83 kN | — | — | 0.026 kg26 g |
| SKF7002 ACE/HCP4ADGAMatched set of two super-precision, high-speed E design, single row angular contact ball bearings |
| 6.89 kN | 3.65 kN | — | — | 0.052 kg52 g |
| SKF7002 ACE/P4ADGAMatched set of two super-precision, high-speed E design, single row angular contact ball bearings |
| 6.89 kN | 3.65 kN | — | — | 0.054 kg54 g |
| SKF7002 CDGA/HCP4ASuper-precision, high-capacity, universally matchable single row angular contact ball bearing |
| 5.2 kN | 2.45 kN | — | — | 0.027 kg27 g |
| SKF7002 CDGA/P4ASuper-precision, high-capacity, universally matchable single row angular contact ball bearing |
| 5.2 kN | 2.45 kN | — | — | 0.03 kg30 g |
| SKF7002 CDGB/HCP4ASuper-precision, high-capacity, universally matchable single row angular contact ball bearing |
| 5.2 kN | 2.45 kN | — | — | 0.027 kg27 g |
| SKF7002 CDGB/P4ASuper-precision, high-capacity, universally matchable single row angular contact ball bearing |
| 5.2 kN | 2.45 kN | — | — | 0.03 kg30 g |
| SKF7002 CDGC/P4ASuper-precision, high-capacity, universally matchable single row angular contact ball bearing |
| 5.2 kN | 2.45 kN | — | — | 0.03 kg30 g |
| SKF7002 CD/HCP4ASuper-precision, high-capacity, single row angular contact ball bearing |
| 5.2 kN | 2.45 kN | — | — | 0.027 kg27 g |
| SKF7002 CD/HCP4ADGAMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.32 kN | 4.9 kN | — | — | 0.053 kg53 g |
| SKF7002 CD/HCP4AQBCAMatched set of four super-precision, high-capacity, D design, single row angular contact ball bearings |
| 13.5 kN | 9.8 kN | — | — | 0.107 kg107 g |
| SKF7002 CD/P4ASuper-precision, high-capacity, single row angular contact ball bearing |
| 5.2 kN | 2.45 kN | — | — | 0.03 kg30 g |
| SKF7002 CD/P4ADBAMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.32 kN | 4.9 kN | — | — | 0.059 kg59 g |
| SKF7002 CD/P4ADBBMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.32 kN | 4.9 kN | — | — | 0.059 kg59 g |
| SKF7002 CD/P4ADBCMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.32 kN | 4.9 kN | — | — | 0.059 kg59 g |
| SKF7002 CD/P4ADFCMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.32 kN | 4.9 kN | — | — | 0.059 kg59 g |
| SKF7002 CD/P4ADGAMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.32 kN | 4.9 kN | — | — | 0.059 kg59 g |
| SKF7002 CD/P4ADGBMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.32 kN | 4.9 kN | — | — | 0.059 kg59 g |
| SKF7002 CD/P4ADGCMatched set of two super-precision, high-capacity, D design, single row angular contact ball bearings |
| 8.32 kN | 4.9 kN | — | — | 0.059 kg59 g |
| SKF7002 CEGA/HCP4ASuper-precision, high-speed E design, universally matchable single row angular contact ball bearing |
| 4.42 kN | 1.93 kN | — | — | 0.026 kg26 g |
| SKF7002 CEGA/P4ASuper-precision, high-speed E design, universally matchable single row angular contact ball bearing |
| 4.42 kN | 1.93 kN | — | — | 0.03 kg30 g |
| SKF7002 CEGB/P4ASuper-precision, high-speed E design, universally matchable single row angular contact ball bearing |
| 4.42 kN | 1.93 kN | — | — | 0.03 kg30 g |
| SKF7002 CEGC/HCP4ASuper-precision, high-speed E design, universally matchable single row angular contact ball bearing |
| 4.42 kN | 1.93 kN | — | — | 0.026 kg26 g |
| SKF7002 CE/HCP4ASuper-precision, high-speed E design, single row angular contact ball bearing |
| 4.42 kN | 1.93 kN | — | — | 0.026 kg26 g |
| SKF7002 CE/HCP4ADBAMatched set of two super-precision, high-speed E design, single row angular contact ball bearings |
| 7.15 kN | 3.8 kN | — | — | 0.052 kg52 g |
| SKF7002 CE/HCP4ADGAMatched set of two super-precision, high-speed E design, single row angular contact ball bearings |
| 7.15 kN | 3.8 kN | — | — | 0.052 kg52 g |
| SKF7002 CE/HCP4ADGBMatched set of two super-precision, high-speed E design, single row angular contact ball bearings |
| 7.15 kN | 3.8 kN | — | — | 0.054 kg54 g |
| SKF7002 CE/HCP4ADTMatched set of two super-precision, high-speed E design, single row angular contact ball bearings |
| 7.15 kN | 3.8 kN | — | — | 0.052 kg52 g |
| SKF7002 CE/P4ASuper-precision, high-speed E design, single row angular contact ball bearing |
| 4.42 kN | 1.93 kN | — | — | 0.028 kg28 g |
| SKF7002 CE/P4ADBAMatched set of two super-precision, high-speed E design, single row angular contact ball bearings |
| 7.15 kN | 3.8 kN | — | — | 0.06 kg60 g |
| SKF7002 CE/P4ADGAMatched set of two super-precision, high-speed E design, single row angular contact ball bearings |
| 7.15 kN | 3.8 kN | — | — | 0.06 kg60 g |
| SKF7002 CE/P4ADTMatched set of two super-precision, high-speed E design, single row angular contact ball bearings |
| 7.15 kN | 3.8 kN | — | — | 0.056 kg56 g |
| SKF7002 FEGA/HCP4ASuper-precision, high-speed E design, universally matchable single row angular contact ball bearing |
| 4.36 kN | 1.9 kN | — | — | 0.029 kg29 g |
| SKF7002 FE/HCP4ADGAMatched set of two super-precision, high-speed E design, single row angular contact ball bearings |
| 7.15 kN | 3.8 kN | — | — | 0.052 kg52 g |
| NSK7002AWAngular contact ball bearing |
| 6.75 kN | 3.45 kN | — | — | 0.03 kg30 g |
| NSK7002AWDBAngular contact ball bearing |
| 10.9 kN | 6.85 kN | — | — | — |
| NSK7002AWDFAngular contact ball bearing |
| 10.9 kN | 6.85 kN | — | — | — |
| NSK7002AWDTAngular contact ball bearing |
| 10.9 kN | 6.85 kN | — | — | — |
| KOYO7002BDB FYAngular contact ball bearing |
| 11.3 kN | 6.3 kN | — | 15000 rpmLimiting Speeds(Grease Lub.): 15000 min-1Limiting Speeds(Oil Lub.): 20000 min-1 | 0.07 kg70 g |
| KOYO7002BDF FYAngular contact ball bearing |
| 11.3 kN | 6.3 kN | — | 15000 rpmLimiting Speeds(Grease Lub.): 15000 min-1Limiting Speeds(Oil Lub.): 20000 min-1 | 0.07 kg70 g |
| KOYO7002BDT FYAngular contact ball bearing |
| 11.3 kN | 6.3 kN | — | 15000 rpmLimiting Speeds(Grease Lub.): 15000 min-1Limiting Speeds(Oil Lub.): 20000 min-1 | 0.07 kg70 g |
| KOYO7002B FYAngular contact ball bearing |
| 6.95 kN | 3.15 kN | — | 19000 rpmLimiting Speeds(Grease Lub.): 19000 min-1Limiting Speeds(Oil Lub.): 25000 min-1 | 0.035 kg35 g |
| KOYO7002CDB FYAngular contact ball bearing |
| 13.4 kN | 7.4 kN | — | 28000 rpmLimiting Speeds(Grease Lub.): 28000 min-1Limiting Speeds(Oil Lub.): 37000 min-1 | 0.07 kg70 g |
| KOYO7002CDF FYAngular contact ball bearing |
| 13.4 kN | 7.4 kN | — | 28000 rpmLimiting Speeds(Grease Lub.): 28000 min-1Limiting Speeds(Oil Lub.): 37000 min-1 | 0.07 kg70 g |
| KOYO7002CDT FYAngular contact ball bearing |
| 13.4 kN | 7.4 kN | — | 28000 rpmLimiting Speeds(Grease Lub.): 28000 min-1Limiting Speeds(Oil Lub.): 37000 min-1 | 0.07 kg70 g |
| KOYO7002C FYAngular contact ball bearing |
| 8.25 kN | 3.7 kN | — | 35000 rpmLimiting Speeds(Grease Lub.): 35000 min-1Limiting Speeds(Oil Lub.): 47000 min-1 | 0.035 kg35 g |
| KOYO7002DB FYAngular contact ball bearing |
| 12.4 kN | 6.85 kN | — | 20000 rpmLimiting Speeds(Grease Lub.): 20000 min-1Limiting Speeds(Oil Lub.): 26000 min-1 | 0.07 kg70 g |
| KOYO7002DF FYAngular contact ball bearing |
| 12.4 kN | 6.85 kN | — | 20000 rpmLimiting Speeds(Grease Lub.): 20000 min-1Limiting Speeds(Oil Lub.): 26000 min-1 | 0.07 kg70 g |
| KOYO7002DT FYAngular contact ball bearing |
| 12.4 kN | 6.85 kN | — | 20000 rpmLimiting Speeds(Grease Lub.): 20000 min-1Limiting Speeds(Oil Lub.): 26000 min-1 | 0.07 kg70 g |
| KOYO7002 FYAngular contact ball bearing |
| 7.65 kN | 3.45 kN | — | 26000 rpmLimiting Speeds(Grease Lub.): 26000 min-1Limiting Speeds(Oil Lub.): 32000 min-1 | 0.035 kg35 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 |
|---|---|---|---|---|---|---|
| NTN 7002 | Not recorded | Not recorded | CN | polyamide cage. | Not recorded | Not recorded |
| SKF 7002 ACDGA/HCP4A | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 ACDGA/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 ACDGB/HCP4A | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 ACDGB/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 ACDGC/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 ACD/HCP4ADFC | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 ACD/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 ACD/P4ADBA | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 ACD/P4ADBB | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 ACD/P4ADGA | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 ACD/P4ADGB | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 ACD/P4ADGC | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 ACD/P4ATBTB | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 ACEGA/HCP4A | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 ACE/HCP4ADGA | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 ACE/P4ADGA | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CDGA/HCP4A | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CDGA/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CDGB/HCP4A | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CDGB/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CDGC/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CD/HCP4A | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CD/HCP4ADGA | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CD/HCP4AQBCA | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CD/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CD/P4ADBA | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CD/P4ADBB | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CD/P4ADBC | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CD/P4ADFC | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CD/P4ADGA | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CD/P4ADGB | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CD/P4ADGC | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CEGA/HCP4A | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CEGA/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CEGB/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CEGC/HCP4A | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CE/HCP4A | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CE/HCP4ADBA | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CE/HCP4ADGA | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CE/HCP4ADGB | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CE/HCP4ADT | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 CE/P4A | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CE/P4ADBA | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CE/P4ADGA | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 CE/P4ADT | Without | Not recorded | Not recorded | Not recorded | Bearing steel | None |
| SKF 7002 FEGA/HCP4A | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| SKF 7002 FE/HCP4ADGA | Without | Not recorded | Not recorded | Not recorded | Hybrid (ceramic balls) | None |
| NSK 7002AW | Not recorded | Not recorded | Not recorded | Pressed steel | Not recorded | Not recorded |
| NSK 7002AWDB | Not recorded | Not recorded | Not recorded | Pressed steel | Not recorded | Not recorded |
| NSK 7002AWDF | Not recorded | Not recorded | Not recorded | Pressed steel | Not recorded | Not recorded |
| NSK 7002AWDT | Not recorded | Not recorded | Not recorded | Pressed steel | Not recorded | Not recorded |
| KOYO 7002BDB FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002BDF FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002BDT FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002B FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002CDB FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002CDF FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002CDT FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002C FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002DB FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002DF FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002DT FY | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded | Not recorded |
| KOYO 7002 FY | Not recorded | Not recorded | Not recorded | Not recorded | 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.
7002
Angular contact ball bearing
View full technical record →SKF7002 ACDGA/HCP4A
Super-precision, high-capacity, universally matchable single row angular contact ball bearing
View full technical record →SKF7002 ACDGA/P4A
Super-precision, high-capacity, universally matchable single row angular contact ball bearing
View full technical record →SKF7002 ACDGB/HCP4A
Super-precision, high-capacity, universally matchable single row angular contact ball bearing
View full technical record →SKF7002 ACDGB/P4A
Super-precision, high-capacity, universally matchable single row angular contact ball bearing
View full technical record →SKF7002 ACDGC/P4A
Super-precision, high-capacity, universally matchable single row angular contact ball bearing
View full technical record →SKF7002 ACD/HCP4ADFC
Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings
View full technical record →SKF7002 ACD/P4A
Super-precision, high-capacity, single row angular contact ball bearing
View full technical record →SKF7002 ACD/P4ADBA
Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings
View full technical record →SKF7002 ACD/P4ADBB
Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings
View full technical record →SKF7002 ACD/P4ADGA
Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings
View full technical record →SKF7002 ACD/P4ADGB
Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings
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.