Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.262 kg

Technical specifications

Designation : 31305

Producer : GMB

Technical data from the manufacturers catalog :

d - 25 мм

D - 62 мм

T - 18.25 мм

B - 17 мм

C - 13 /kN

Cr - 40.5 /kN

Cor - 46.0 /kN

grease - 6300 /(r/min)

oil - 8000 /(r/min)

вес - 0.262 (kg)

e - 0.83

Y - 0.7

Yo - 0.4