Inner diameter:: 96.838 mm
Outer diameter: 149.225 mm
The size of the width: 31.750 mm
Weight:: 1.746 kg

Technical specifications

Designation: 42381 / 42587

Producer: TIMKEN

Technical data from the manufacturers catalog :

Inner diameter(d): 96.838 mm

External diameter(D): 149.225 mm

Working width (T): 31.750 mm

Width (height) (B): 28.971 mm

Outer cage width (C): 24.606 mm

Internal chamfer radius (R): 3.5 mm

Outside chamfer radius (r): 3.3 mm

Cr (KN): 138.0

Cor (KN): 215.0

a: 31.8 мм

Width: 1.746 mm