Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 11 mm
Weight:: 0.166 kg

Technical specifications

Designation: K81211 TV

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 55 mm

Outside diameter (D): 90 mm

Width (B): 11 mm

Weight: 0.166 kg

Size (d1): 59 mm

Size (B): 85 mm

Limiting speed (rpm): 4000

Loading capacity dynamic (C): 154

Loading capacity dynamic (C0): 405