1212-KH DKFL
Product Description
| Bore type |
Self Aligning Bearings
|
Dimensions
| d |
60 mm
|
Bore diameter |
|---|---|---|
| D |
110 mm
|
Outside diameter |
| B |
22 mm
|
Width |
| d1 |
≈78 mm
|
Shoulder diameter inner ring |
| D1 |
≈95.6 mm
|
Shoulder diameter outer ring |
| r1,2 |
min.1.5 mm
|
Chamfer dimension |
Abutment dimensions
| da |
min.69 mm
|
Abutment diameter shaft |
|---|---|---|
| Da |
max.101 mm
|
Abutment diameter housing |
| ra |
max.1.5 mm
|
Fillet radius |
Calculation data
| Basic dynamic load rating | C |
31.2 kN
|
|---|---|---|
| Basic static load rating | C0 |
12.2 kN
|
| Fatigue load limit | Pu |
0.62 kN
|
| Reference speed |
12 000 r/min
|
|
| Limiting speed |
8 000 r/min
|
|
| Permissible angular misalignment | α |
2.5 °
|
| Calculation factor | kr |
0.04
|
| Calculation factor | e |
0.19
|
| Calculation factor | Y0 |
3.6
|
| Calculation factor | Y1 |
3.3
|
| Calculation factor | Y2 |
5.1
|
Mass
| Mass bearing |
0.9 kg
|
Additional Information
| d | 60mm |
|---|---|
| D | 110mm |
| B | 22mm |
