2220-K DKFL
Product Description
| Bore type | Self Aligning Bearings |
DIMENSIONS
| d |
100 mm
|
Bore diameter |
|---|---|---|
| D |
180 mm
|
Outside diameter |
| B |
46 mm
|
Width |
| d1 |
≈124 mm
|
Shoulder diameter inner ring |
| D1 |
≈156.9 mm
|
Shoulder diameter outer ring |
| r1,2 |
min.2.1 mm
|
Chamfer dimension |
ABUTMENT DIMENSIONS
| da |
min.112 mm
|
Abutment diameter shaft |
|---|---|---|
| Da |
max.168 mm
|
Abutment diameter housing |
| ra |
max.2 mm
|
Fillet radius |
CALCULATION DATA
| Basic dynamic load rating | C |
97.5 kN
|
|---|---|---|
| Basic static load rating | C0 |
40.5 kN
|
| Fatigue load limit | Pu |
1.76 kN
|
| Reference speed |
6 700 r/min
|
|
| Limiting speed |
4 800 r/min
|
|
| Permissible angular misalignment | α |
2.5 °
|
| Calculation factor | kr |
0.04
|
| Calculation factor | e |
0.27
|
| Calculation factor | Y0 |
2.5
|
| Calculation factor | Y1 |
2.3
|
| Calculation factor | Y2 |
3.6
|
MASS
| Mass bearing |
5 kg
|
Additional Information
| d | 100mm |
|---|---|
| D | 180mm |
| B | 46mm |
