Inner diameter:: 44.450 mm
Outer diameter: 82.550 mm
The size of the width: 23.812 mm
Weight:: 0.556 kg

Technical specifications

Designation: 25580 / 25519

Producer: TIMKEN

Technical data from the manufacturers catalog :

Inner diameter(d): 44.450 mm

External diameter(D): 82.550 mm

Working width (T): 23.812 mm

Width (height) (B): 25.400 mm

Outer cage width (C): 19.050 mm

Internal chamfer radius (R): 3.5 mm

Outside chamfer radius (r): 2.0 mm

Cr (KN): 76.0

Cor (KN): 98.0

a: 20.8 мм

Width: 0.556 mm