Spherical roller bearings 22222EK/C3
SKU:BEA000590
Spherical roller bearings 22222EK/C3
Manufacturer : SKF
Description
Technical specification
DIMENSIONS
| d |
110 mm
|
|
|---|---|---|
| D |
200 mm
|
|
| B |
53 mm
|
|
| d2 |
≈ 130 mm
|
|
| D1 |
≈ 178 mm
|
|
| b |
8.3 mm
|
|
| K |
4.5 mm
|
|
| r1,2 |
min. 2.1 mm
|
|
|
Tapered bore, taper 1:12
|
ABUTMENT DIMENSIONS
| Da |
max. 188 mm
|
|
|---|---|---|
| ra |
max. 2 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
572 kN
|
|---|---|---|
| Basic static load rating | C0 |
640 kN
|
| Fatigue load limit | Pu |
63 kN
|
| Reference speed |
3 000 r/min
|
|
| Limiting speed |
4 000 r/min
|
|
| Calculation factor | e |
0.25
|
| Calculation factor | Y1 |
2.7
|
| Calculation factor | Y2 |
4
|
| Calculation factor | Y0 |
2.5
|
MASS
| Mass bearing |
6.9 kg
|
|---|