Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 30.2 mm
Weight:: 0.53 kg

Technical specifications

Designation : 3306

Dimensions, mm : 30x72x30.2

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.53 Kg

Dynamic load rating (C) - 41000 kN

Static load rating (C0) - 28500 kN

Grease lubrication speed - 6300 rev/min

Speed limit with oil lubrication - 8500 rev/min