Single Row Cylindrical Roller Bearings

NU2052EM

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 :NU2052EM
Old :2032152EH
Boundary dimensions(mm)
d :260
D :480
B :82
r 1.2min :5
r3、4min :5
Fw :294
Ew :
Basic load ratings(kN)
Cr :1100
Cor :1800
Limiting speed(rpm)
Grease :1100
Oil :1400
Abutment and fillet dimensions(mm)
da min :
db min :283
Da max :450
Db max :
ra max :4
rb max :4
Weight (kg)
Refer :40.5
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