NN4830 bearing

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Bearing NO.

Cylindrical bore :NN4830

Tapered bore :NN4830K

Boundary dimensions(mm)

d :150

D :190

B/C :40

r 1.2min :1.1

r3.4min :1.1

Basic load ratings(kN)

Cr :194

Cor :450

Limiting speed(rpm)

Speed Ratings :4500

Abutment and fillet dimensions(mm)

da max :-

Da max :182.5

ra max :1

rb max :1

Weight (kg)

Refer :2.75

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