Inner diameter:: 30 mm
Outer diameter: 64 mm
The size of the width: 34 mm
Weight:: 550 kg

Technical specifications

Designation : FND 459 M

Dimensions, mm : 30x64x34

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 550 Kg

Dynamic load rating (C) - 12691 kN

Static load rating (C0) - 16320 kN

Grease lubrication speed - 411 rev/min

Speed limit with oil lubrication - 1100 rev/min