Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 9 mm
Weight:: 0.051 kg

Technical specifications

Designation : 61906 ZZ

Dimensions, mm : 30x47x9

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.051 Kg

Dynamic load rating (C) - 7280 kN

Static load rating (C0) - 4550 kN

Grease lubrication speed - 14000 rev/min

Speed limit with oil lubrication - 17000 rev/min