Inner diameter:: 75 mm
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.38 kg

Technical specifications

Designation : 31315

Producer : GMB

Technical data from the manufacturers catalog :

d - 75 мм

D - 160 мм

T - 40 мм

B - 37 мм

C - 26 /kN

Cr - 208 /kN

Cor - 258 /kN

grease - 2400 /(r/min)

oil - 3200 /(r/min)

вес - 3.38 (kg)

e - 0.83

Y - 0.7

Yo - 0.4