Single Row Cylindrical Roller Bearings

NUP19/670

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 :NUP19/670
Old :10929/670
Boundary dimensions(mm)
d :670
D :900
B :103
r 1.2min :6
r3、4min :6
Fw :728
Ew :
Basic load ratings(kN)
Cr :2100
Cor :4500
Limiting speed(rpm)
Grease :530
Oil :630
Abutment and fillet dimensions(mm)
da min :
db min :696
Da max :874
Db max :
ra max :5
rb max :5
Weight (kg)
Refer :195
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