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 :NN3052
-
Tapered Hole :NN3052K
- Boundary dimensions(mm)
-
d :260
-
D :400
-
B/C :104
-
r 1.2min :4
-
r3.4min :4
- Basic load ratings(kN)
-
Cr :1030
-
Cor :1920
- Limiting speed(rpm)
-
Speed Ratings :2200
- Abutment and fillet dimensions(mm)
-
da max :282
-
Da max :376
-
ra max :3
-
rb max :3
- Weight(kg)
-
Refer :47.7
