| Name | Value |
|---|---|
| Bearing number | QJ 1040 N2MA |
| Size (mm) | 200x310x51 |
| Brand | MBY |
| Bore Diameter (mm) | 200 |
| Outer Diameter (mm) | 310 |
| Width (mm) | 51 |
| Name | Value |
|---|---|
| d | 200 mm |
| D | 310 mm |
| B | 51 mm |
| d1 | - 238 mm |
| D1 | - 271 mm |
| a | 179 mm |
| h | 12.7 mm |
| b | 10.5 mm |
| r0 | 2 mm |
| r1,2 | min. - 2.1 mm |
| da | min. - 212 mm |
| Da | max. - 298 mm |
| ra | max. - 2 mm |
| Basic dynamic load rating | C - 390 kN |
| Basic static load rating | C0 - 620 kN |
| Fatigue load limit | Pu - 16.6 kN |
| Reference speed | 2000 r/min |
| Limiting speed | 3200 r/min |
| Calculation factor | ka - 0.8 |
| Calculation factor | e - 0.95 |
| Calculation factor | X - 0.6 |
| Calculation factor | Y0 - 0.58 |
| Calculation factor | Y1 - 0.66 |
| Calculation factor | Y2 - 1.07 |
| Mass bearing | 15 kg |
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