| Name | Value |
|---|---|
| Bearing number | S7228 CD/P4A |
| Size (mm) | 140x250x42 |
| Brand | MBY |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 250 |
| Width (mm) | 42 |
| Name | Value |
|---|---|
| d | 140 mm |
| D | 250 mm |
| B | 42 mm |
| C | 42 mm |
| a | 47 mm |
| d1 | 176,9 mm |
| r1 min. | 3 mm |
| r2 min. | 3 mm |
| r3 min. | 1,5 mm |
| r4 min. | 1,5 mm |
| D1 | 213,2 mm |
| da min. | 154 mm |
| Da max. | 236 mm |
| db min | 154 mm |
| ra max. | 2,5 mm |
| rb max. | 1,5 mm |
| Db max | 241 mm |
| Weight | 8,15 Kg |
| Basic dynamic load rating (C) | 221 kN |
| Basic static load rating (C0) | 240 kN |
| (Grease) Lubrication Speed | 5 600 r/min |
| Fatigue load limit (Pu) | 7,35 |
| Calculation factor (f0) | 15,2 |
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