Inner diameter:: 70 mm
Outer diameter: 180 mm
The size of the width: 42 mm
Weight:: 5.68 kg

Technical specifications

Designation : NF414

Dimensions, mm : 70x180x42

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 5.68 Kg

Dynamic load rating (C) - 246 kN

Static load rating (C0) - 257 kN

Grease lubrication speed - 3500 rev/min

Speed limit with oil lubrication - 4700 rev/min