Main Dimensions & Performance Data
d |
320 mm |
D |
580 mm |
B |
208 mm |
Cr |
4650000 N |
Cor |
7000000 N |
Cur |
510000 N |
Reference speed |
510 rpm |
Limiting speed |
1060 rpm |
Mounting dimensions
da min |
340 mm | Shaft shoulder minimum diameter |
r min |
5 mm | Minimum chamfer size |
D1 |
490.4 mm | Outer ring inner diameter |
Da max |
560 mm | Maximum diameter of housing shoulder |
ra max |
4 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 |
0.35 | Fa/Fr corresponds to different X and Y coefficients |
Y1 |
1.91 | Axial dynamic load factor |
Y2 |
2.85 | Axial dynamic load factor |
Y0 |
1.87 | Axial static load factor |
