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Single Row Cylindrical Roller Bearings
Single Row Cylindrical Roller Bearings
QDY
Single Row Cylindrical Roller Bearings
QDY
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Dimension and Parameters
- Bearing NO.
-
New :NJ2940M
-
Old :2042940
- Boundary dimensions(mm)
-
d :200
-
D :280
-
B :48
-
r 1.2min :2.1
-
r3、4min :2.1
-
Fw :222
-
Ew :
- Basic load ratings(kN)
-
Cr :365
-
Cor :630
- Limiting speed(rpm)
-
Grease :2200
-
Oil :2800
- Abutment and fillet dimensions(mm)
-
da min :
-
db min :213
-
Da max :263
-
Db max :
-
ra max :2
-
rb max :2
- Weight (kg)
-
Refer :9.7
