Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 4.7 kg

Technical specifications

Designation : 7028 AC

Dimensions, mm : 140x210x33

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 4.7 Kg

Dynamic load rating (C) - 120000 kN

Static load rating (C0) - 133000 kN

Grease lubrication speed - 3300 rev/min

Speed limit with oil lubrication - 4100 rev/min