Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 26.5 kg

Technical specifications

Designation : 51256

Dimensions, mm : 280x380x80

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 26.5 Kg

Dynamic load rating (C) - 492000 kN

Static load rating (C0) - 2320000 kN

Grease lubrication speed - 550 rev/min

Speed limit with oil lubrication - 750 rev/min