Single Row Cylindrical Roller Bearings

NU1048M

The cylindrical roller bearing has a linear contact between the rollers and the raceway, therefore, it has a high radial load bearing capacity, which enables this bearing to withstand heavy loads and impact loads well. In addition, since the inner and outer rings can be separated, it is easy to disassemble and assemble.
Request Quote
PDF
  • Single Row Cylindrical Roller Bearings
  • Single Row Cylindrical Roller Bearings

Dimension and Parameters

Bearing NO.
New :NU1048M
Old :32148
Boundary dimensions(mm)
d :240
D :360
B :56
r 1.2min :3
r3、4min :3
Fw :270
Ew :
Basic load ratings(kN)
Cr :530
Cor :820
Limiting speed(rpm)
Grease :1700
Oil :2000
Abutment and fillet dimensions(mm)
da min :
db min :259
Da max :340
Db max :
ra max :2.5
rb max :2.5
Weight (kg)
Refer :21.2
Select a language