Inner diameter:: 20 mm
Outer diameter: 32 mm
The size of the width: 7 mm
Weight:: 0.018 kg

Technical specifications

Designation : 61804 ZZ

Dimensions, mm : 20x32x7

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.018 Kg

Dynamic load rating (C) - 2700 kN

Static load rating (C0) - 1500 kN

Grease lubrication speed - 21000 rev/min

Speed limit with oil lubrication - 25000 rev/min