Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 45 mm
Weight:: 12.46 kg

Technical specifications

Designation : 7230 AC

Dimensions, mm : 150x270x45

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 12.46 Kg

Dynamic load rating (C) - 248000 kN

Static load rating (C0) - 280000 kN

Grease lubrication speed - 2700 rev/min

Speed limit with oil lubrication - 3300 rev/min