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Spherical Roller Bearing
Spherical Roller Bearing
QDY
Spherical Roller Bearing
QDY
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Dimension and Parameters
- Bearing NO.
-
New :249/800CAF3/W33
-
Old :40539/800K
- Boundary dimensions(mm)
-
d :800
-
D :1060
-
B :258
-
r 1.2min :6
- Basic load ratings(kN)
-
Cr :7500
-
Cor :20000
- Limiting speed(rpm)
-
Grease :220
-
Oil :240
- Abutment and fillet dimensions(mm)
-
da min :828
-
Da max :1032
-
ra max :5
- Value
-
e :0.23
-
Y1 :3
-
Y2 :4.4
-
Y0 :2.9
- Weight (kg)
-
Refer :646
