Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.26 kg

Technical specifications

Designation : NF305

Dimensions, mm : 25x62x17

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.26 Kg

Dynamic load rating (C) - 29 kN

Static load rating (C0) - 25 kN

Grease lubrication speed - 10000 rev/min

Speed limit with oil lubrication - 14000 rev/min