| Name | Value |
|---|---|
| Bearing number | 71968 CDMA/P4A |
| Size (mm) | 340x460x56 |
| Brand | MBY |
| Bore Diameter (mm) | 340 |
| Outer Diameter (mm) | 460 |
| Width (mm) | 56 |
| Name | Value |
|---|---|
| d | 340 mm |
| D | 460 mm |
| B | 56 mm |
| d1 | 377 mm |
| d2 | 377 mm |
| D1 | 423 mm |
| r1,2 | min. - 3 mm |
| r3,4 | min. - 1.1 mm |
| a | 81.8 mm |
| da | min. - 353 mm |
| db | min. - 353 mm |
| Da | max. - 445 mm |
| Db | max. - 454 mm |
| ra | max. - 2.5 mm |
| rb | max. - 1 mm |
| dn | 387 mm |
| Basic dynamic load rating | C - 390 kN |
| Basic static load rating | C0 - 670 kN |
| Fatigue load limit | Pu - 14.3 kN |
| Limiting speed for grease lubrication | 2400 r/min |
| Limiting speed for oil lubrication | 4000 mm/min |
| Ball | Dw - 38.1 mm |
| Ball | z - 29 |
| Gref | 294 cm3 |
| Calculation factor | f0 - 16.6 |
| Preload class A | GA - 1460 N |
| Preload class B | GB - 2920 N |
| Preload class C | GC - 5840 N |
| Preload class D | GD - 11680 N |
| Calculation factor | f - 1.27 |
| Calculation factor | f1 - 1 |
| Calculation factor | f2A - 1 |
| Calculation factor | f2B - 1.04 |
| Calculation factor | f2C - 1.09 |
| Calculation factor | f2D - 1.15 |
| Calculation factor | fHC - 1 |
| Preload class A | 300 N/micron |
| Preload class B | 408 N/micron |
| Preload class C | 571 N/micron |
| Preload class D | 827 N/micron |
| Mass bearing | 25.5 kg |
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