Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.81 kg

Technical specifications

Designation : NU2211

Dimensions, mm : 55x100x25

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.81 Kg

Dynamic load rating (C) - 101 kN

Static load rating (C0) - 122 kN

Grease lubrication speed - 5800 rev/min

Speed limit with oil lubrication - 7700 rev/min