SKF 22315EK bearing spherical roller origin of sweden
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- SKF Explorer
origin of sweden
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origin of sweden
d |
75 mm
|
Bore diameter |
---|---|---|
D |
160 mm
|
Outside diameter |
B |
55 mm
|
Width |
d2 |
≈92.8 mm
|
Shoulder diameter of inner ring |
D1 |
≈135 mm
|
Shoulder/recess diameter of outer ring |
b |
8.3 mm
|
Width of lubrication groove |
K |
4.5 mm
|
Diameter of lubrication hole |
r1,2 |
min.2.1 mm
|
Chamfer dimension |
Tapered bore, taper 1:12
|
Da |
max.148 mm
|
Diameter of housing abutment |
---|---|---|
ra |
max.2 mm
|
Radius of fillet |
Basic dynamic load rating | C |
462 kN
|
---|---|---|
Basic static load rating | C0 |
475 kN
|
Fatigue load limit | Pu |
48 kN
|
Reference speed |
3 200 r/min
|
|
Limiting speed |
4 300 r/min
|
|
Limiting value | e |
0.35
|
Axial load factor | Y1 |
1.9
|
Axial load factor | Y2 |
2.9
|
Axial load factor | Y0 |
1.8
|
Mass |
5.15 kg
|
Reccommended tightening angle for lock nut | α |
130 °
|
---|
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