Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.056 kg

Technical specifications

Designation : 32904

Producer : GMB

Technical data from the manufacturers catalog :

d - 20 мм

D - 37 мм

T - 12 мм

B - 12 мм

C - 9 /kN

Cr - 13.2 /kN

Cor - 17.5 /kN

grease - 9500 /(r/min)

oil - 13000 /(r/min)

вес - 0.056 (kg)

e - 0.32

Y - 1.9

Yo - 1