| Name | Value |
|---|---|
| Bearing number | 71952 CD/HCP4A |
| Size (mm) | 260x360x46 |
| Brand | MBY |
| Bore Diameter (mm) | 260 |
| Outer Diameter (mm) | 360 |
| Width (mm) | 46 |
| Name | Value |
|---|---|
| d | 260 mm |
| D | 360 mm |
| B | 46 mm |
| d1 | 291.8 mm |
| d2 | 291.8 mm |
| D1 | 328.2 mm |
| r1,2 | min. - 2.1 mm |
| r3,4 | min. - 1.1 mm |
| a | 64.7 mm |
| da | min. - 271 mm |
| db | min. - 271 mm |
| Da | max. - 349 mm |
| Db | max. - 354 mm |
| ra | max. - 2 mm |
| rb | max. - 1 mm |
| dn | 299.7 mm |
| Basic dynamic load rating | C - 281 kN |
| Basic static load rating | C0 - 425 kN |
| Fatigue load limit | Pu - 10.2 kN |
| Limiting speed for grease lubrication | 4300 r/min |
| Limiting speed for oil lubrication | 6000 mm/min |
| Ball | Dw - 30.162 mm |
| Ball | z - 29 |
| Gref | 150 cm3 |
| Calculation factor | f0 - 16.5 |
| Preload class A | GA - 1050 N |
| Preload class B | GB - 2100 N |
| Preload class C | GC - 4200 N |
| Preload class D | GD - 8400 N |
| Calculation factor | f - 1.24 |
| Calculation factor | f1 - 1 |
| Calculation factor | f2A - 1 |
| Calculation factor | f2B - 1.07 |
| Calculation factor | f2C - 1.12 |
| Calculation factor | f2D - 1.18 |
| Calculation factor | fHC - 1.04 |
| Preload class A | 277 N/micron |
| Preload class B | 376 N/micron |
| Preload class C | 527 N/micron |
| Preload class D | 764 N/micron |
| Mass bearing | 10.408 kg |
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