Product Description
Bore type | Self Aligning Bearings |
Dimensions
d |
45 mm
|
Bore diameter |
---|---|---|
D |
85 mm
|
Outside diameter |
B |
19 mm
|
Width |
d1 |
≈57.51 mm
|
Shoulder diameter inner ring |
D1 |
≈72.5 mm
|
Shoulder diameter outer ring |
r1,2 |
min.1.1 mm
|
Chamfer dimension |
Abutment dimensions
da |
min.52 mm
|
Abutment diameter shaft |
---|---|---|
Da |
max.78 mm
|
Abutment diameter housing |
ra |
max.1.1 mm
|
Fillet radius |
Calculation data
Basic dynamic load rating | C |
22.9 kN
|
---|---|---|
Basic static load rating | C0 |
7.8 kN
|
Fatigue load limit | Pu |
0.4 kN
|
Reference speed |
17 000 r/min
|
|
Limiting speed |
11 000 r/min
|
|
Permissible angular misalignment | α |
2.5 °
|
Calculation factor | kr |
0.04
|
Calculation factor | e |
0.21
|
Calculation factor | Y0 |
3.2
|
Calculation factor | Y1 |
3
|
Calculation factor | Y2 |
4.6
|
Mass
Mass bearing |
0.47 kg
|
Additional Information
d | 45mm |
---|---|
D | 85mm |
B | 19mm |