Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 145 kg

Technical specifications

Designation : CSK20 2RS

Dimensions, mm : 20x47x14

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 145 Kg

Dynamic load rating (C) - 9400 kN

Static load rating (C0) - 4460 kN

Grease lubrication speed - 50 rev/min

Speed limit with oil lubrication - 6000 rev/min