Inner diameter:: 40 mm
Outer diameter: 45 mm
The size of the width: 55 mm
Weight:: 184 kg

Technical specifications

Designation : NKI40/30

Dimensions, mm : 40x45x55

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 184 Kg

Dynamic load rating (C) - 35 kN

Static load rating (C0) - 86 kN

Outside width (C) - 30mm

Grease lubrication speed - 10000 rev/min