Back
Single Row Cylindrical Roller Bearings
Single Row Cylindrical Roller Bearings
QDY
Single Row Cylindrical Roller Bearings
QDY
Printable Page
Dimension and Parameters
- Bearing NO.
-
New :NU20/750
-
Old :
- Boundary dimensions(mm)
-
d :750
-
D :1090
-
B :195
-
r 1.2min :7.5
-
r3、4min :7.5
-
Fw :832
-
Ew :
- Basic load ratings(kN)
-
Cr :6700
-
Cor :13800
- Limiting speed(rpm)
-
Grease :360
-
Oil :430
- Abutment and fillet dimensions(mm)
-
da min :
-
db min :783
-
Da max :1057
-
Db max :
-
ra max :6
-
rb max :6
- Weight (kg)
-
Refer :635
