Back
Spherical Roller Bearing
Spherical Roller Bearing
QDY
Spherical Roller Bearing
QDY
Printable Page
Dimension and Parameters
- Bearing NO.
-
New :239/670CA/W33
-
Old :30539/670K
- Boundary dimensions(mm)
-
d :670
-
D :900
-
B :170
-
r 1.2min :6
- Basic load ratings(kN)
-
Cr :4350
-
Cor :10300
- Limiting speed(rpm)
-
Grease :260
-
Oil :340
- Abutment and fillet dimensions(mm)
-
da min :698
-
Da max :872
-
ra max :5
- Value
-
e :0.17
-
Y1 :3.9
-
Y2 :5.8
-
Y0 :3.8
- Weight (kg)
-
Refer :300
