Bearing NO.
New :NF1021M
Old :12121
Boundary dimensions(mm)
d :105
D :160
B :26
r?1.2min :2
r3、4min :1.1
Fw :119.5
Ew :145.5
Basic load ratings(kN)
Cr :120
Cor :176
Limiting speed(rpm)
Grease :4000
Oil :4800
Abutment and fillet dimensions(mm)
da min :
db min :114
Da max :150
Db max :
ra max :2
rb max :1
Weight (kg)
Refer :1.93
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