Spherical roller bearings 22320EJA/VA405
SKU:SRB000067
Spherical roller bearings 22320EJA/VA405
Manufacturer : SKF
Description
Technical specification
DIMENSIONS
| d |
100 mm
|
|
|---|---|---|
| D |
215 mm
|
|
| B |
73 mm
|
|
| d2 |
≈ 130 mm
|
|
| D1 |
≈ 184 mm
|
|
| b |
11.1 mm
|
|
| K |
6 mm
|
|
| r1,2 |
min. 3 mm
|
ABUTMENT DIMENSIONS
| da |
min. 114 mm
|
|
|---|---|---|
| Da |
max. 201 mm
|
|
| ra |
max. 2.5 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
847 kN
|
|---|---|---|
| Basic static load rating | C0 |
950 kN
|
| Fatigue load limit | Pu |
88 kN
|
| Reference speed |
2 400 r/min
|
|
| Limiting speed |
3 000 r/min
|
|
| Calculation factor | e |
0.33
|
| Calculation factor | Y1 |
2
|
| Calculation factor | Y2 |
3
|
| Calculation factor | Y0 |
2
|
| Permissible rotational acceleration (oil lubrication) |
549 m/s²
|
|
| Permissible linear acceleration (oil lubrication) |
196 m/s²
|
MASS
| Mass bearing |
13.5 kg
|
|---|