Single-row Cylindrical Roller Bearings

Single-row Cylindrical Roller Bearings

Dimension and Parameters

Bearing NO.
New :NU3168M
Old :3032768
Boundary dimensions(mm)
d :340
D :580
B :190
r 1.2min :5
r3、4min :5
Fw :399
Ew :
Basic load ratings(kN)
Cr :3500
Cor :6250
Limiting speed(rpm)
Grease :700
Oil :1000
Abutment and fillet dimensions(mm)
da min :
db min :368
Da max :548
Db max :
ra max :4
rb max :4
Weight (kg)
Refer :214