Inner diameter:: 25 mm
Outer diameter: 37 mm
The size of the width: 7 mm
Weight:: 0.022 kg

Technical specifications

Designation : 61805 ZZ

Dimensions, mm : 25x37x7

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.022 Kg

Dynamic load rating (C) - 4360 kN

Static load rating (C0) - 2600 kN

Grease lubrication speed - 18000 rev/min

Speed limit with oil lubrication - 21000 rev/min