Inner diameter:: 150 mm
Outer diameter: 225 mm
The size of the width: 56 mm
Weight:: 7.58 kg

Technical specifications

Designation : NN3030 K

Dimensions, mm : 150x225x56

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 7.58 Kg

Dynamic load rating (C) - 335 kN

Static load rating (C0) - 585 kN

Grease lubrication speed - 3400 rev/min

Speed limit with oil lubrication - 4000 rev/min