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Double Row Cylindrical Roller Bearings
Double Row Cylindrical Roller Bearings
QDY
Double Row Cylindrical Roller Bearings
QDY
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Dimension and Parameters
- Bearing NO.
-
Cylindrical Hole :NN3020
-
Tapered Hole :NN3020K
- Boundary dimensions(mm)
-
d :100
-
D :150
-
B/C :37
-
r 1.2min :1.5
-
r3.4min :1.5
- Basic load ratings(kN)
-
Cr :151
-
Cor :250
- Limiting speed(rpm)
-
Speed Ratings :6000
- Abutment and fillet dimensions(mm)
-
da max :111
-
Da max :142
-
ra max :1.5
-
rb max :1.5
- Weight(kg)
-
Refer :2.2
