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Bearing
SKF Stainless steel deep groove ball bearing
Bearing
Designation
W 634-2Z
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 4 mm 0.1575 in |
| Outer diameter | D | 16 mm 0.6299 in |
| Width | B | 5 mm 0.1969 in |
| Reference speed | 100000 r/min | |
| Limiting speed | 50000 r/min | |
| Mass | 0.00515 kg 0.01135 lb | |
| Dynamic load rating | C | 0.761 kN 0.1711 klbf |
| Static load rating | C0 | 0.265 kN 0.0596 klbf |
| Fatigue load limit | Pu | 0.011 kN 0.0025 klbf |
| Inner ring outside diameter | d1 | - - |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | 6.7 mm 0.2638 in |
| Outer ring recess diameter | D2 | 13 mm 0.5118 in |
| Chamfer dimension | r1 min. | 0.3 mm 0.0118 in |
| Chamfer dimension | r2 min. | 0.3 mm 0.0118 in |
| Shaft shoulder diameter | da min. | 6 mm 0.2362 in |
| Shaft shoulder diameter | da max. | 6.6 mm 0.2598 in |
| Housing shoulder diameter | Da max. | 14 mm 0.5512 in |
| Fillet radius | ra max. | 0.3 mm 0.0118 in |
| Minimum load factor | kr | 0.035 |
| Calculation factor | f0 | 6.8 |
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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