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Bearing
SKF Single row deep groove ball bearing
Bearing
Designation
6308-2RZ
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 40 mm 1.5748 in |
| Outer diameter | D | 90 mm 3.5433 in |
| Width | B | 23 mm 0.9055 in |
| Reference speed | 17000 r/min | |
| Limiting speed | 8500 r/min | |
| Mass | 0.65 kg 1.433 lb | |
| Dynamic load rating | C | 42.3 kN 9.5094 klbf |
| Static load rating | C0 | 24 kN 5.3954 klbf |
| Fatigue load limit | Pu | 1.02 kN 0.2293 klbf |
| Inner ring outside diameter | d1 | 56.1 mm 2.2087 in |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | 77.7 mm 3.0591 in |
| Chamfer dimension | r1 min. | 1.5 mm 0.0591 in |
| Chamfer dimension | r2 min. | 1.5 mm 0.0591 in |
| Shaft shoulder diameter | da min. | 49 mm 1.9291 in |
| Shaft shoulder diameter | da max. | 56 mm 2.2047 in |
| Housing shoulder diameter | Da max. | 81 mm 3.189 in |
| Fillet radius | ra max. | 1.5 mm 0.0591 in |
| Minimum load factor | kr | 0.03 |
| Calculation factor | f0 | 13 |
Main information
Technical and reference information about the record
- Brand
- SKF
- Category
- Bearing
- Product type
- Single row deep groove ball bearing
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