NU3880M bearing

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Bearing NO.

New :NU3880M

Old :

Boundary dimensions(mm)

d :400

D :500

B :75

r 1.2min :2.1

r3、4min :2.1

Fw :427

Ew :

Basic load ratings(kN)

Cr :785

Cor :1900

Limiting speed(rpm)

Grease :1000

Oil :1200

Abutment and fillet dimensions(mm)

da min :

db min :420

Da max :479

Db max :

ra max :2

rb max :2

Weight (kg)

Refer :34.2

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