51308 bearing

WANT TO PURCHASE THIS ITEM NOW?

We will quote you immediately with free sample and shortest delivery.

Send Inquiry

Type :51308

Dimensions(mm)

d :40

D :78

H :26

Basic load rating(KN)

Cr :61,8

Cor :122

Fatigue load limit (KN)

Pu :4,5

Minimum load factor

A :0,077

Limit speed(r/min)

Reference speed :3000

Limit speed :4300

Weight(kg) :0,53

Dimensions(mm)

d :40

d1 :78

D1 :42

r1,2 :1

Shoulder and chamfer dimensions(mm)

da min :63

Da max :55

ra max :1

I'm trying to: