Main Dimensions & Performance Data
d |
900 mm |
D |
1280 mm |
B |
280 mm |
Cr |
11100000 N |
Cor |
26500000 N |
Cur |
1660000 N |
Reference speed |
235 rpm |
Limiting speed |
455 rpm |
Mounting dimensions
da min |
928 mm | Shaft shoulder minimum diameter |
r min |
7.5 mm | Minimum chamfer size |
D1 |
1,171.3 mm | Outer ring inner diameter |
Da max |
1,252 mm | Maximum diameter of housing shoulder |
ra max |
6 mm | Maximum pocket radius |
ds |
12.5 mm | Lubrication hole diameter , |
ns |
23.5 mm | Lubrication groove width |
Temperature range
T min |
-30 °C | Minimum operating temperature |
T max |
200 °C | Maximum operating temperature |
Calculation coefficient
e |
0.22 | Fa/Fr corresponds to different X and Y coefficients |
Y1 |
3.14 | Axial dynamic load factor |
Y2 |
4.67 | Axial dynamic load factor |
Y0 |
3.07 | Axial static load factor |
