Inner diameter:: 50 mm
Outer diameter: 110 mm
The size of the width: 27 mm
Weight:: 1.2 kg

Technical specifications

Designation : 31310

Dimensions, mm : 50x110x27

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 1.2 Kg

Dynamic load rating (C) - 106 kN

Static load rating (C0) - 120 kN

Grease lubrication speed - 3200 rev/min

Speed limit with oil lubrication - 4300 rev/min