Inner diameter:: 25 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.157 kg

Technical specifications

Designation: PNA25/47

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 25 mm

Outside diameter (D): 47 mm

Width (B): 20 mm

Weight: 0.157 kg

Limiting speed (rpm): 15000

Loading capacity dynamic (C): 22600

Loading capacity dynamic (C0): 36000

SPEED LIMIT: 9000