Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 32 mm
Weight:: 0.901 kg

Technical specifications

Designation: NATR45

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 45 mm

Outside diameter (D): 85 mm

Width (B): 32 mm

Outer cage width (C): 30 mm

Weight: 0.901 kg