Inner diameter:: 80.962 mm
Outer diameter: 136.525 mm
The size of the width: 44.45 mm
Weight:: 1.928 kg

Technical specifications

Designation: 47681 / 47623A

Producer: TIMKEN

Technical data from the manufacturers catalog :

Inner diameter(d): 80.962 mm

External diameter(D): 136.525 mm

Working width (T): 44.45 mm

Width (height) (B): 33.338 mm

Outer cage width (C): 44.45 mm

Internal chamfer radius (R): 3.5 mm

Outside chamfer radius (r): 0.8 mm

Cr (KN): 153

Cor (KN): 235

a: 29.2 мм

Width: 1.928 mm