Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.474 kg

Technical specifications

Designation : 30209

Producer : GMB

Technical data from the manufacturers catalog :

d - 45 мм

D - 85 мм

T - 20.75 мм

B - 19 мм

C - 16 /kN

Cr - 67.8 /kN

Cor - 83.5 /kN

grease - 4500 /(r/min)

oil - 5600 /(r/min)

вес - 0.474 (kg)

e - 0.4

Y - 1.5

Yo - 0.8