Single-row Cylindrical Roller Bearings

Single-row Cylindrical Roller Bearings

Dimension and Parameters

Bearing NO.
New :NU3140M
Old :3032140
Boundary dimensions(mm)
d :200
D :340
B :112
r 1.2min :3
r3、4min :3
Fw :233
Ew :
Basic load ratings(kN)
Cr :1190
Cor :1850
Limiting speed(rpm)
Grease :1900
Oil :2400
Abutment and fillet dimensions(mm)
da min :
db min :218
Da max :320
Db max :
ra max :2.5
rb max :2.5
Weight (kg)
Refer :41.4