Single Row Cylindrical Roller Bearings

NU1080M

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 :NU1080M
Old :32180
Boundary dimensions(mm)
d :400
D :600
B :90
r 1.2min :5
r3、4min :5
Fw :450
Ew :550
Basic load ratings(kN)
Cr :1360
Cor :2280
Limiting speed(rpm)
Grease :900
Oil :1100
Abutment and fillet dimensions(mm)
da min :
db min :429
Da max :568
Db max :
ra max :4
rb max :4
Weight (kg)
Refer :88.2
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