Self Aligning ball bearings 2205ETN9
SKU:SEL000018
Self-aligning ball bearings 2205ETN9
Manufacturer : SKF
Description
Technical specification
DIMENSIONS
| d |
25 mm
|
|
|---|---|---|
| D |
52 mm
|
|
| B |
18 mm
|
|
| d1 |
≈ 32.28 mm
|
|
| D1 |
≈ 45.1 mm
|
|
| r1,2 |
min. 1 mm
|
ABUTMENT DIMENSIONS
| da |
min. 30.6 mm
|
|
|---|---|---|
| Da |
max. 46.4 mm
|
|
| ra |
max. 1 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
16.8 kN
|
|---|---|---|
| Basic static load rating | C0 |
4.4 kN
|
| Fatigue load limit | Pu |
0.228 kN
|
| Reference speed |
26 000 r/min
|
|
| Limiting speed |
18 000 r/min
|
|
| Permissible angular misalignment | α |
2.5 °
|
| Calculation factor | kr |
0.045
|
| Calculation factor | e |
0.35
|
| Calculation factor | Y0 |
1.8
|
| Calculation factor | Y1 |
1.8
|
| Calculation factor | Y2 |
2.8
|
MASS
| Mass bearing |
0.16 kg
|
|---|