SKF 627-Z Deep Groove Ball Bearings
BRAND : SKF
Technical specification
Details
Technical specification
DIMENSIONS
| d | 7 mm | |
|---|---|---|
| D | 22 mm | |
| B | 7 mm | |
| d1 | ? 12.15 mm | |
| D2 | ? 19.2 mm | |
| r1,2 | min. 0.3 mm |
ABUTMENT DIMENSIONS
| da | min. 9.4 mm | |
|---|---|---|
| da | max. 12.1 mm | |
| Da | max. 19.6 mm | |
| ra | max. 0.3 mm |
CALCULATION DATA
| Basic dynamic load rating | C | 3.45 kN |
|---|---|---|
| Basic static load rating | C0 | 1.37 kN |
| Fatigue load limit | Pu | 0.057 kN |
| Reference speed | 70000 r/min | |
| Limiting speed | 45000 r/min | |
| Calculation factor | kr | 0.025 |
| Calculation factor | f0 | 12 |
MASS
| Mass bearing | 0.013 kg |
|---|
