NF1021M bearing

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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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