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Bearing
SKF Stainless steel deep groove ball bearing
Bearing
Designation
W 628/9-2RS1
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 9 mm 0.3543 in |
| Outer diameter | D | 17 mm 0.6693 in |
| Width | B | 5 mm 0.1969 in |
| Reference speed | - | |
| Limiting speed | 24000 r/min | |
| Mass | 0.0042 kg 0.00926 lb | |
| Dynamic load rating | C | 0.761 kN 0.1711 klbf |
| Static load rating | C0 | 0.335 kN 0.0753 klbf |
| Fatigue load limit | Pu | 0.014 kN 0.0031 klbf |
| Inner ring outside diameter | d1 | - - |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | 10.7 mm 0.4213 in |
| Outer ring recess diameter | D2 | 15.2 mm 0.5984 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. | 10.3 mm 0.4055 in |
| Shaft shoulder diameter | da max. | 10.6 mm 0.4173 in |
| Housing shoulder diameter | Da max. | 15.4 mm 0.6063 in |
| Fillet radius | ra max. | 0.2 mm 0.0079 in |
| Minimum load factor | kr | 0.02 |
| Calculation factor | f0 | 7.7 |
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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