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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 :22230 MBW33
-
Old :
- Boundary dimensions(mm)
-
d :150
-
D :270
-
B :73
-
r 1.2min :3
- Basic load ratings(kN)
-
Cr :765
-
Cor :1260
- Limiting speed(rpm)
-
Grease :1600
-
Oil :2000
- Abutment and fillet dimensions(mm)
-
da min :164
-
Da max :256
-
ra max :2.5
- Value
-
e :0.25
-
Y1 :2.69
-
Y2 :4
-
Y0 :2.63
- Weight (kg)
-
Refer :18.2
