Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.14 kg

Technical specifications

Designation : NJ221

Dimensions, mm : 105x190x36

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 4.14 Kg

Dynamic load rating (C) - 201 kN

Static load rating (C0) - 241 kN

Grease lubrication speed - 3300 rev/min

Speed limit with oil lubrication - 3900 rev/min