Part Number:
d:
D:
B:

Single Row Cylindrical Roller Bearings

image/20240712/1720778161.png
image/20240712/1720778161.png
image/20240712/1720778161.png
Single Row Cylindrical Roller Bearings

Dimension and Parameters

Bearing NO.
New :NU10/710
Old :321/710
Boundary dimensions(mm)
d :710
D :1030
B :140
r 1.2min :7.5
r3、4min :7.5
Fw :778
Ew :
Basic load ratings(kN)
Cr :4500
Cor :8500
Limiting speed(rpm)
Grease :430
Oil :500
Abutment and fillet dimensions(mm)
da min :
db min :743
Da max :997
Db max :
ra max :6
rb max :6
Weight (kg)
Refer :415