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Bearing
SKF Stainless steel deep groove ball bearing
Bearing
Designation
W 627-2Z
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 7 mm 0.2756 in |
| Outer diameter | D | 22 mm 0.8661 in |
| Width | B | 7 mm 0.2756 in |
| Reference speed | 75000 r/min | |
| Limiting speed | 38000 r/min | |
| Mass | 0.0125 kg 0.02756 lb | |
| Dynamic load rating | C | 1.99 kN 0.4474 klbf |
| Static load rating | C0 | 0.78 kN 0.1754 klbf |
| Fatigue load limit | Pu | 0.034 kN 0.0076 klbf |
| Inner ring outside diameter | d1 | - - |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | 10.5 mm 0.4134 in |
| Outer ring recess diameter | D2 | 19.1 mm 0.752 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. | 9 mm 0.3543 in |
| Shaft shoulder diameter | da max. | 10.4 mm 0.4094 in |
| Housing shoulder diameter | Da max. | 20 mm 0.7874 in |
| Fillet radius | ra max. | 0.3 mm 0.0118 in |
| Minimum load factor | kr | 0.03 |
| Calculation factor | f0 | 7.2 |
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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