Inner diameter:: 7 mm
Outer diameter: 22 mm
The size of the width: 7 mm
Weight:: 0.013 kg

Technical specifications

Designation : 627 ZZ

Dimensions, mm : 7x22x7

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.013 Kg

Dynamic load rating (C) - 3.45 kN

Static load rating (C0) - 1.37 kN

Grease lubrication speed - 36000 rev/min

Speed limit with oil lubrication - 70000 rev/min