Inner diameter:: 75 mm
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.57 kg

Technical specifications

Designation : 30315

Producer : GMB

Technical data from the manufacturers catalog :

d - 75 мм

D - 160 мм

T - 40 мм

B - 37 мм

C - 31 /kN

Cr - 252 /kN

Cor - 318 /kN

grease - 2400 /(r/min)

oil - 3200 /(r/min)

вес - 3.57 (kg)

e - 0.35

Y - 1.7

Yo - 1