| Name | Value |
|---|---|
| Bearing number | 71828 ACD/P4 |
| Size (mm) | 140x175x18 |
| Brand | MBY |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 175 |
| Width (mm) | 18 |
| Name | Value |
|---|---|
| d | 140 mm |
| D | 175 mm |
| B | 18 mm |
| d1 | 151.3 mm |
| d2 | 151.3 mm |
| D1 | 163.71 mm |
| r1,2 | min. - 1.1 mm |
| r3,4 | min. - 0.6 mm |
| a | 45.8 mm |
| da | min. - 146 mm |
| db | min. - 146 mm |
| Da | max. - 169 mm |
| Db | max. - 171.8 mm |
| ra | max. - 1 mm |
| rb | max. - 0.6 mm |
| dn | 153.2 mm |
| Basic dynamic load rating | C - 42.3 kN |
| Basic static load rating | C0 - 58.5 kN |
| Fatigue load limit | Pu - 2 kN |
| Limiting speed for grease lubrication | 6000 r/min |
| Limiting speed for oil lubrication | 9000 mm/min |
| Ball | Dw - 10.319 mm |
| Ball | z - 35 |
| Gref | 9.9 cm3 |
| Calculation factor | e - 0.68 |
| Calculation factor | Y2 - 0.87 |
| Calculation factor | Y0 - 0.38 |
| Calculation factor | X2 - 0.41 |
| Calculation factor | Y1 - 0.92 |
| Calculation factor | Y2 - 1.41 |
| Calculation factor | Y0 - 0.76 |
| Calculation factor | X2 - 0.67 |
| Preload class A | GA - 380 N |
| Preload class B | GB - 1140 N |
| Preload class C | GC - 2280 N |
| Calculation factor | f - 1.43 |
| Calculation factor | f1 - 0.97 |
| Calculation factor | f2A - 1 |
| Calculation factor | f2B - 1.08 |
| Calculation factor | f2C - 1.15 |
| Calculation factor | fHC - 1 |
| Preload class A | 306 N/micron |
| Preload class B | 489 N/micron |
| Preload class C | 675 N/micron |
| Mass bearing | 0.8 kg |
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