SKF D/W R1 R-2Z Deep Groove Ball Bearings
BRAND : SKF
Technical specification
Details
Technical specification
DIMENSIONS
| d | 1.397 mm | |
|---|---|---|
| D | 4.762 mm | |
| B | 2.779 mm | |
| d1 | ? 2.33 mm | |
| D2 | ? 4.25 mm | |
| D3 | 5.944 mm | |
| C | 0.787 mm | |
| r1,2 | min. 0.1 mm |
ABUTMENT DIMENSIONS
| da | min. 2 mm | |
|---|---|---|
| da | max. 2.2 mm | |
| ra | max. 0.1 mm |
CALCULATION DATA
| Basic dynamic load rating | C | 0.133 kN |
|---|---|---|
| Basic static load rating | C0 | 0.034 kN |
| Fatigue load limit | Pu | 0.001 kN |
| Reference speed | 200000 r/min | |
| Limiting speed | 100000 r/min | |
| Calculation factor | kr | 0.03 |
| Calculation factor | f0 | 5.7 |
MASS
| Mass bearing | 0.000305 kg |
|---|
