Inner diameter:: 440 mm
Outer diameter: 650 mm
The size of the width: 157 mm
Weight:: 172 kg

Technical specifications

Designation : NN3088 K

Dimensions, mm : 440x650x157

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 172 Kg

Dynamic load rating (C) - 2450 kN

Static load rating (C0) - 5100 kN

Grease lubrication speed - 1100 rev/min

Speed limit with oil lubrication - 1400 rev/min