NU1972M bearing

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Bearing NO.

New :NU1972M

Old :1032972

Boundary dimensions(mm)

d :360

D :480

B :56

r 1.2min :3

r3、4min :3

Fw :392

Ew :

Basic load ratings(kN)

Cr :605

Cor :1160

Limiting speed(rpm)

Grease :1200

Oil :1500

Abutment and fillet dimensions(mm)

da min :

db min :381

Da max :457

Db max :

ra max :2.5

rb max :2.5

Weight (kg)

Refer :28.8

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