Inner diameter:: 80 mm
Outer diameter: 170 mm
The size of the width: 39 mm
Weight:: 4.13 kg

Technical specifications

Designation : 7316 AC

Dimensions, mm : 80x170x39

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 4.13 Kg

Dynamic load rating (C) - 139000 kN

Static load rating (C0) - 109000 kN

Grease lubrication speed - 4700 rev/min

Speed limit with oil lubrication - 5900 rev/min