Back
Single Row Cylindrical Roller Bearings
Dimension and Parameters
- Bearing NO.
-
New :NU2868M
-
Old :
- Boundary dimensions(mm)
-
d :340
-
D :420
-
B :48
-
r 1.2min :2.1
-
r3、4min :1.5
-
Fw :362
-
Ew :
- Basic load ratings(kN)
-
Cr :435
-
Cor :1010
- Limiting speed(rpm)
-
Grease :1200
-
Oil :1500
- Abutment and fillet dimensions(mm)
-
da min :
-
db min :355
-
Da max :400
-
Db max :
-
ra max :2
-
rb max :1.5
- Weight (kg)
-
Refer :14.9