Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 36.5 mm
Weight:: 0.95 kg

Technical specifications

Designation : 3308 ZZ

Dimensions, mm : 40x90x36.5

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.95 Kg

Dynamic load rating (C) - 56200 kN

Static load rating (C0) - 43000 kN

Grease lubrication speed - 5000 rev/min

Speed limit with oil lubrication - 6700 rev/min