NN3928 bearing

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Bearing NO.

Cylindrical bore :NN3928

Tapered bore :NN3928K

Boundary dimensions(mm)

d :140

D :190

B/C :37

r 1.2min :1.5

r3.4min :1.5

Basic load ratings(kN)

Cr :201

Cor :375

Limiting speed(rpm)

Speed Ratings :4500

Abutment and fillet dimensions(mm)

da max :151

Da max :179

ra max :1.5

rb max :1.5

Weight (kg)

Refer :2.78

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