Inner diameter:: 50 mm
Outer diameter: 110 mm
The size of the width: 40 mm
Weight:: 1.79 kg

Technical specifications

Designation : NJ2310

Dimensions, mm : 50x110x40

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 1.79 Kg

Dynamic load rating (C) - 155 kN

Static load rating (C0) - 185 kN

Grease lubrication speed - 5300 rev/min

Speed limit with oil lubrication - 6700 rev/min