Inner diameter:: 20 mm
Outer diameter: 46 mm
The size of the width: 34 mm
Weight:: 280 kg

Technical specifications

Designation : FND 442 Z

Dimensions, mm : 20x46x34

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 280 Kg

Dynamic load rating (C) - 10247 kN

Static load rating (C0) - 10708 kN

Grease lubrication speed - 208 rev/min

Speed limit with oil lubrication - 1500 rev/min