Inner diameter:: 280 mm
Outer diameter: 350 mm
The size of the width: 53 mm
Weight:: 12 kg

Technical specifications

Designation : 51156

Dimensions, mm : 280x350x53

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 12 Kg

Dynamic load rating (C) - 319000 kN

Static load rating (C0) - 1460000 kN

Grease lubrication speed - 700 rev/min

Speed limit with oil lubrication - 950 rev/min