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Bearing
SKF Stainless steel deep groove ball bearing
Bearing
Designation
W 627/7-2ZS
| Parameter | Symbol | Value |
|---|---|---|
| Bore | d | 7 mm 0.2756 in |
| Outer diameter | D | 11 mm 0.4331 in |
| Width | B | 3 mm 0.1181 in |
| Reference speed | 110000 r/min | |
| Limiting speed | 56000 r/min | |
| Mass | 0.00072 kg 0.00159 lb | |
| Dynamic load rating | C | 0.26 kN 0.0585 klbf |
| Static load rating | C0 | 0.104 kN 0.0234 klbf |
| Fatigue load limit | Pu | 0.004 kN 0.0009 klbf |
| Inner ring outside diameter | d1 | 8 mm 0.315 in |
| Outer ring inside diameter | D1 | - - |
| Inner ring recess diameter | d2 | - - |
| Outer ring recess diameter | D2 | 10.3 mm 0.4055 in |
| Chamfer dimension | r1 min. | 0.15 mm 0.0059 in |
| Chamfer dimension | r2 min. | 0.15 mm 0.0059 in |
| Shaft shoulder diameter | da min. | 7.9 mm 0.311 in |
| Shaft shoulder diameter | da max. | 7.9 mm 0.311 in |
| Housing shoulder diameter | Da max. | 10.3 mm 0.4055 in |
| Fillet radius | ra max. | 0.15 mm 0.0059 in |
| Minimum load factor | kr | 0.015 |
| Calculation factor | f0 | 8.1 |
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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