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Single row cylindrical roller bearings d = 20 - 1180 mm
NU205
| Dimensions | Basic load rating | Fatique load limit | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d2 | D | B | rs (min) | r1s (min) | F | E | d2 (max) | b | b1 | s | Dynamic (Ca) | Static (Coa) | Pu |
| mm | kN | kN | |||||||||||
| 25 | 52 | 15 | 1 | 0.6 | 32 | 45 | 35 | 3 | 7.25 | 1.5 | 15.8 | 12.6 | 1.540 |
| Limiting speed for lubrication with | Bearing designation | Angle ring | Weight | |||||
|---|---|---|---|---|---|---|---|---|
| Grease | Oil | NU | NJ | NJP | N | HJ | Bearing | Angle ring |
| min-1 | kg | |||||||
| 12600 | 15000 | NU205 | NJ205 | NUP205 | N205 | HJ205 | 0.13 | 0.02 |
| Abutment and fillet dimensions | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| d | da (min) | da (max) | db (min) | dc (min) | dd (max) | Da (max) | Da (min) | ra (max) | rb (max) |
| mm | |||||||||
| 25 | 30 | 30.5 | 34 | 37 | 43 | 47 | 47 | 1 | 0.6 |
Calculations
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