Inner diameter:: 50.000 mm
Outer diameter: 90.000 mm
The size of the width: 28.000 mm
Weight:: 0.752 kg

Technical specifications

Designation: JM205149 / JM205110

Producer: TIMKEN

Technical data from the manufacturers catalog :

Inner diameter(d): 50.000 mm

External diameter(D): 90.000 mm

Working width (T): 28.000 mm

Width (height) (B): 28.000 mm

Outer cage width (C): 23.000 mm

Internal chamfer radius (R): 3.0 mm

Outside chamfer radius (r): 2.5 mm

Cr (KN): 106.0

Cor (KN): 141.0

a: 20.2 мм

Width: 0.752 mm