SKF
SKF W 628/7 R-2RS1 Deep Groove Ball Bearings
Product Code:W 628/7 R-2RS1
Description
Technical specificationMetricImperialDIMENSIONSd7 mmD14 mmB5 mmd2? 8.5 mmD2? 12.7 mmD316 mmC1.1 mmr1,2min. 0.15 mmABUTMENT DIMENSIONSdamin. 8.2 mmdamax. 8.4 mmramax. 0.15 mmCALCULATION DATABasic dynamic load ratingC0.663 kNBasic static load ratingC00.26 kNFatigue load limitPu0.011 kNLimiting speed28000 r/minCalculation factorkr0.02Calculation factorf07.2MASSMass bearing0.0033 kg
Technical Specifications
Technical specification
DIMENSIONS
| d | 7 mm | |
|---|---|---|
| D | 14 mm | |
| B | 5 mm | |
| d2 | ? 8.5 mm | |
| D2 | ? 12.7 mm | |
| D3 | 16 mm | |
| C | 1.1 mm | |
| r1,2 | min. 0.15 mm |
ABUTMENT DIMENSIONS
| da | min. 8.2 mm | |
|---|---|---|
| da | max. 8.4 mm | |
| ra | max. 0.15 mm |
CALCULATION DATA
| Basic dynamic load rating | C | 0.663 kN |
|---|---|---|
| Basic static load rating | C0 | 0.26 kN |
| Fatigue load limit | Pu | 0.011 kN |
| Limiting speed | 28000 r/min | |
| Calculation factor | kr | 0.02 |
| Calculation factor | f0 | 7.2 |
MASS
| Mass bearing | 0.0033 kg |
|---|