NJ28/530 bearing

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Bearing NO.

New :NJ28/530

Old :20428/530

Boundary dimensions(mm)

d :530

D :650

B :72

r 1.2min :3

r3、4min :3

Fw :560.5

Ew :

Basic load ratings(kN)

Cr :1170

Cor :2750

Limiting speed(rpm)

Grease :750

Oil :900

Abutment and fillet dimensions(mm)

da min :

db min :544

Da max :636

Db max :

ra max :2.5

rb max :2.5

Weight (kg)

Refer :52

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