Inner diameter:: 87.29 mm
Outer diameter: 103.96 mm
The size of the width: 16 mm
Weight:: 165 kg

Technical specifications

Designation : DC9729A-N

Dimensions, mm : 87.29x103.96x16

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 165 Kg

Dynamic load rating (C) - 134 kN

Static load rating (C0) - 58 kN

Grease lubrication speed - 1250 rev/min

Speed limit with oil lubrication - 1100 rev/min