Back
Double Row Cylindrical Roller Bearings
Double Row Cylindrical Roller Bearings
QDY
Double Row Cylindrical Roller Bearings
QDY
Printable Page
Dimension and Parameters
- Bearing NO.
-
Cylindrical Hole :NNU41/670
-
Tapered Hole :NNU41/670K30
- Boundary dimensions(mm)
-
d :670
-
D :1090
-
B/C :412
-
r 1.2min :7.5
-
r3.4min :7.5
- Basic load ratings(kN)
-
Cr :12100
-
Cor :25500
- Limiting speed(rpm)
-
Speed Ratings :430
- Abutment and fillet dimensions(mm)
-
da max :756
-
Da max :1057
-
ra max :6
-
rb max :6
- Weight(kg)
-
Refer :1500
