Single Row Cylindrical Roller Bearings

NF2224EM

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 :NF2224EM
Old :12524EH
Boundary dimensions(mm)
d :120
D :215
B :58
r 1.2min :2.1
r3、4min :2.1
Fw :
Ew :195.5
Basic load ratings(kN)
Cr :410
Cor :620
Limiting speed(rpm)
Grease :2400
Oil :3000
Abutment and fillet dimensions(mm)
da min :130
db min :
Da max :
Db max :199
ra max :2
rb max :2
Weight (kg)
Refer :9.72
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