Single Row Cylindrical Roller Bearings

NU3234M

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.
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  • Single Row Cylindrical Roller Bearings
  • Single Row Cylindrical Roller Bearings

Dimension and Parameters

Bearing NO.
New :NU3234M
Old :
Boundary dimensions(mm)
d :170
D :310
B :110
r 1.2min :4
r3、4min :4
Fw :208
Ew :
Basic load ratings(kN)
Cr :915
Cor :1470
Limiting speed(rpm)
Grease :1800
Oil :2200
Abutment and fillet dimensions(mm)
da min :
db min :190
Da max :288
Db max :
ra max :3
rb max :3
Weight (kg)
Refer :37.9
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