Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.76 kg

Technical specifications

Designation : NF321

Dimensions, mm : 105x225x49

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 8.76 Kg

Dynamic load rating (C) - 366 kN

Static load rating (C0) - 417 kN

Grease lubrication speed - 2600 rev/min

Speed limit with oil lubrication - 3500 rev/min