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Spherical roller bearings
232/800-MB Spherical Roller Bearings
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Domax
®
Precision rolling bearings
Main Dimensions & Performance Data
d
800 mm
D
1420 mm
B
488 mm
Cr
20000000 N
Cor
41500000 N
Cur
1590000 N
Reference speed
130 rpm
Limiting speed
365 rpm
Mounting dimensions
da min
858 mm
Shaft shoulder minimum diameter ,
rmin
15 mm
Minimum chamfer size ,
Da max
1,362 mm
Maximum diameter of housing shoulder ,
ra max
12 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
0.36
Fa/Fr corresponds to different X and Y coefficients
Y1
1.87
Axial dynamic load factor
Y2
2.79
Axial dynamic load factor
Y0
1.83
Axial static load factor