2213-K DKFL
Product Description
| Bore type | Self Aligning Bearings |
Dimensions
| d |
65 mm
|
Bore diameter |
|---|---|---|
| D |
120 mm
|
Outside diameter |
| B |
31 mm
|
Width |
| d1 |
≈80.68 mm
|
Shoulder diameter inner ring |
| D1 |
≈105.5 mm
|
Shoulder diameter outer ring |
| r1,2 |
min.1.5 mm
|
Chamfer dimension |
Abutment dimensions
| da |
min.74 mm
|
Abutment diameter shaft |
|---|---|---|
| Da |
max.111 mm
|
Abutment diameter housing |
| ra |
max.1.5 mm
|
Fillet radius |
Calculation data
| Basic dynamic load rating | C |
57.2 kN
|
|---|---|---|
| Basic static load rating | C0 |
20 kN
|
| Fatigue load limit | Pu |
1.02 kN
|
| Reference speed |
10 000 r/min
|
|
| Limiting speed |
7 000 r/min
|
|
| Permissible angular misalignment | α |
2.5 °
|
| Calculation factor | kr |
0.045
|
| Calculation factor | e |
0.24
|
| Calculation factor | Y0 |
2.8
|
| Calculation factor | Y1 |
2.6
|
| Calculation factor | Y2 |
4.1
|
Mass
| Mass bearing |
1.45 kg
|
Additional Information
| d | 65mm |
|---|---|
| D | 120mm |
| B | 31mm |
