Product Description
Dimensions
d |
50 mm
|
Bore diameter |
---|---|---|
D |
90 mm
|
Outside diameter |
B |
20 mm
|
Width |
d1 |
≈64 mm
|
Shoulder diameter of inner ring |
D1 |
≈77.4 mm
|
Shoulder diameter of outer ring |
F |
59.5 mm
|
Raceway diameter of inner ring |
r1,2 |
min.1.1 mm
|
Chamfer dimension |
r3,4 |
min.1.1 mm
|
Chamfer dimension of loose flange ring |
Abutment dimensions
da |
min.57 mm
|
Diameter of spacer sleeve |
---|---|---|
db |
min.66 mm
|
Diameter of shaft abutment |
Da |
max.82.4 mm
|
Diameter of housing abutment |
ra |
max.1 mm
|
Radius of fillet |
Calculation data
SKF performance class |
SKF Explorer
|
|
Basic dynamic load rating | C |
73.5 kN
|
Basic static load rating | C0 |
69.5 kN
|
Fatigue load limit | Pu |
8.8 kN
|
Reference speed |
8 500 r/min
|
|
Limiting speed |
9 000 r/min
|
|
Minimum load factor | kr |
0.15
|
Limiting value | e |
0.2
|
Calculation factor | Y |
0.6
|
Additional Information
B | 20mm |
---|---|
d | 50mm |
D | 90mm |