Back
Four-point Angular Contact Ball Bearings
Four-point Angular Contact Ball Bearings
QDY
Four-point Angular Contact Ball Bearings
QDY
Printable Page
Dimension and Parameters
- Bearing NO.
-
New :QJ220N2MA
-
Old :176220K
- Boundary dimensions(mm)
-
d :100
-
D :180
-
B :34
-
r 1.2min :2.1
- Basic load ratings(kN)
-
Cr :225
-
Cor :240
- Limiting speed(rpm)
-
Grease :2800
-
Oil :3800
- Application point
-
a :98
- Abutment and fillet dimensions(mm)
-
da min :112
-
Da max :168
-
ra max :2
- Value
-
e :0.95
-
x :0.6
-
Y1 :0.66
-
Y2 :1.07
-
Y0 :0.58
- Weight (kg)
-
Refer :4.05
