Inner diameter:: 50 mm
Outer diameter: 80 mm
The size of the width: 23 mm
Weight:: 0.426 kg

Technical specifications

Designation : NN3010 K

Dimensions, mm : 50x80x23

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.426 Kg

Dynamic load rating (C) - 57 kN

Static load rating (C0) - 80 kN

Grease lubrication speed - 10000 rev/min

Speed limit with oil lubrication - 13000 rev/min