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Bearing
SKF Stainless steel deep groove ball bearing
Bearing
Designation
W 628/8-2RS1
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 8 mm 0.315 in |
| Outer diameter | D | 16 mm 0.6299 in |
| Width | B | 5 mm 0.1969 in |
| Reference speed | - | |
| Limiting speed | 26000 r/min | |
| Mass | 0.00385 kg 0.00849 lb | |
| Dynamic load rating | C | 0.715 kN 0.1607 klbf |
| Static load rating | C0 | 0.3 kN 0.0674 klbf |
| Fatigue load limit | Pu | 0.012 kN 0.0027 klbf |
| Inner ring outside diameter | d1 | - - |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | 9.6 mm 0.378 in |
| Outer ring recess diameter | D2 | 14.2 mm 0.5591 in |
| Chamfer dimension | r1 min. | 0.2 mm 0.0079 in |
| Chamfer dimension | r2 min. | 0.2 mm 0.0079 in |
| Shaft shoulder diameter | da min. | 9.5 mm 0.374 in |
| Shaft shoulder diameter | da max. | 9.6 mm 0.378 in |
| Housing shoulder diameter | Da max. | 14.4 mm 0.5669 in |
| Fillet radius | ra max. | 0.2 mm 0.0079 in |
| Minimum load factor | kr | 0.02 |
| Calculation factor | f0 | 7.5 |
Main information
Technical and reference information about the record
- Brand
- SKF
- Category
- Bearing
- Product type
- Stainless steel deep groove ball bearing
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