Technical specifications

Designation: 2580 / 2523

Producer: TIMKEN

Technical data from the manufacturers catalog :

Inner diameter(d): 31.75 mm

External diameter(D): 69.85 mm

Working width (T): 23.812 mm

Width (height) (B): 25.357 mm

Outer cage width (C): 19.05 mm

Internal chamfer radius (R): 0.8 mm

Outside chamfer radius (r): 1.3 mm

Cr (KN): 69

Cor (KN): 81.5

a: 16 мм

Width: 0.454 mm