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Manufacturer : SKF
Description
Technical specification
DIMENSIONS
| d |
20 mm
|
|
|---|---|---|
| D |
42 mm
|
|
| B |
8 mm
|
|
| d1 |
≈ 27.25 mm
|
|
| D1 |
≈ 34.3 mm
|
|
| r1,2 |
min. 0.3 mm
|
ABUTMENT DIMENSIONS
| Abutment diameter shaft | da |
min. 22 mm
|
|---|---|---|
| Abutment diameter housing | Da |
max. 40 mm
|
| Fillet radius | ra |
max. 0.3 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
7.28 kN
|
|---|---|---|
| Basic static load rating | C0 |
4.05 kN
|
| Fatigue load limit | Pu |
0.173 kN
|
| Reference speed |
38 000 r/min
|
|
| Limiting speed |
24 000 r/min
|
|
| Calculation factor | kr |
0.02
|
| Calculation factor | f0 |
14.9
|
MASS
| Mass bearing |
0.051 kg
|
|---|