Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.126 kg

Technical specifications

Designation : 30204

Producer : GMB

Technical data from the manufacturers catalog :

d - 20 мм

D - 47 мм

T - 15.25 мм

B - 14 мм

C - 12 /kN

Cr - 28.2 /kN

Cor - 30.5 /kN

grease - 8000 /(r/min)

oil - 10000 /(r/min)

вес - 0.126 (kg)

e - 0.35

Y - 1.7

Yo - 1