Main Dimensions & Performance Data
d |
130 mm |
D |
230 mm |
B |
64 mm |
Cr |
760000 N |
Cor |
890000 N |
Cur |
81000 N |
Reference speed |
2500 rpm |
Limiting speed |
3350 rpm |
Mounting dimensions
da min |
144 mm | Shaft shoulder minimum diameter |
r min |
3 mm | Minimum chamfer size |
D1 |
205 mm | Outer ring inner diameter |
Da max |
216 mm | Maximum diameter of housing shoulder |
d2 |
151.7 mm | Inner ring raceway diameter |
ds |
6.3 mm | Lubrication hole diameter |
ra max |
2.5 mm | Maximum pocket radius |
ns |
12.2 mm | Lubrication groove width |
Temperature range
T min |
-30 °C | Minimum operating temperature |
T max |
200 °C | Maximum operating temperature |
Calculation coefficient
e |
0.26 | Fa/Fr corresponds to different X and Y coefficients |
Y1 |
2.62 | Axial dynamic load factor |
Y2 |
3.9 | Axial dynamic load factor |
Y0 |
2.56 | Axial static load factor |
