Single Row Cylindrical Roller Bearings

NU28/600

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 :NU28/600
Old :20328/600
Boundary dimensions(mm)
d :600
D :730
B :78
r 1.2min :3
r3、4min :3
Fw :635
Ew :
Basic load ratings(kN)
Cr :1180
Cor :3050
Limiting speed(rpm)
Grease :670
Oil :800
Abutment and fillet dimensions(mm)
da min :
db min :626
Da max :716
Db max :
ra max :2.5
rb max :2.5
Weight (kg)
Refer :68
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