Single Row Cylindrical Roller Bearings

NUP10/630

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 :NUP10/630
Old :10921/630
Boundary dimensions(mm)
d :630
D :920
B :128
r 1.2min :7.5
r3、4min :7.5
Fw :702
Ew :
Basic load ratings(kN)
Cr :3200
Cor :6000
Limiting speed(rpm)
Grease :450
Oil :530
Abutment and fillet dimensions(mm)
da min :
db min :666
Da max :887
Db max :
ra max :6
rb max :6
Weight (kg)
Refer :285
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