Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 5.46 kg

Technical specifications

Designation : 31318

Producer : GMB

Technical data from the manufacturers catalog :

d - 90 мм

D - 190 мм

T - 46.5 мм

B - 43 мм

C - 30 /kN

Cr - 282 /kN

Cor - 358 /kN

grease - 1900 /(r/min)

oil - 2600 /(r/min)

вес - 5.46 (kg)

e - 0.83

Y - 0.7

Yo - 0.4