SKF
SKF W 627/5-2Z Deep Groove Ball Bearing
Product Code:W 627/5-2Z
Description
Technical specification MetricImperial DIMENSIONS d 5 mmD 8 mmB 2.5 mmd1? 5.8 mmD2? 7.5 mmr1,2min. 0.1 mm ABUTMENT DIMENSIONS damin. 5.6 mmdamax. 5.7 mmDamax. 7.5 mmramax. 0.1 mm CALCULATION DATA Basic dynamic load ratingC 0.121 kNBasic static load ratingC0 0.045 kNFatigue load limitPu 0.002 kNReference speed 140000 r/minLimiting speed 70000 r/minCalculation factorkr 0.015Calculation factorf0 7.8 MASS Mass bearing 0.000407 kg
Technical Specifications
Technical specification 
DIMENSIONS
| d | 5 mm | |
|---|---|---|
| D | 8 mm | |
| B | 2.5 mm | |
| d1 | ? 5.8 mm | |
| D2 | ? 7.5 mm | |
| r1,2 | min. 0.1 mm |
ABUTMENT DIMENSIONS
| da | min. 5.6 mm | |
|---|---|---|
| da | max. 5.7 mm | |
| Da | max. 7.5 mm | |
| ra | max. 0.1 mm |
CALCULATION DATA
| Basic dynamic load rating | C | 0.121 kN |
|---|---|---|
| Basic static load rating | C0 | 0.045 kN |
| Fatigue load limit | Pu | 0.002 kN |
| Reference speed | 140000 r/min | |
| Limiting speed | 70000 r/min | |
| Calculation factor | kr | 0.015 |
| Calculation factor | f0 | 7.8 |
MASS
| Mass bearing | 0.000407 kg |
|---|