Single Row Cylindrical Roller Bearings

NU28/900

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 :NU28/900
Old :
Boundary dimensions(mm)
d :900
D :1090
B :112
r 1.2min :5
r3、4min :5
Fw :950
Ew :
Basic load ratings(kN)
Cr :2580
Cor :7100
Limiting speed(rpm)
Grease :
Oil :
Abutment and fillet dimensions(mm)
da min :
db min :939
Da max :1048
Db max :
ra max :4
rb max :4
Weight (kg)
Refer :217
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