Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 4 kg

Technical specifications

Designation : NU1028

Dimensions, mm : 140x210x33

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 4 Kg

Dynamic load rating (C) - 175 kN

Static load rating (C0) - 250 kN

Grease lubrication speed - 3000 rev/min

Speed limit with oil lubrication - 3600 rev/min