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Double row self-aligning ball bearings d = 6 - 150 mm
2308
Bearing in the new standard NEW FORCE
| Dimensions | Basic load rating | Fatique load limit | Limiting speed for lubrication with | Bearing designation | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | B1 | rs | Dynamic (Cr) | Static (Cor) | Pu | Grease | Oil | with cylindrical bore | with tapered bore |
| mm | kN | kN | min-1 | ||||||||
| 40 | 90 | 33 | 1.5 | 46.140 | 13.300 | 0.600 | 6 700 | 7 900 | 2308 | 2308K | |
| Abutment and fillet dimensions | Weight | Corresponding adapter sleeve | Factors | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| d | da (min) | Da (max) | ra (max) | - | K | e | Y1 | Y2 | Y0 | |
| mm | kg | |||||||||
| 40 | 47 | 81 | 1.5 | 0.925 | 0.9 | H2308 | 0.430 | 1.500 | 2.300 | 1.500 |
Calculations
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