Ball screw

 

The ballscrew is the motion transmission unit of machine tools and several machinery structures, transforming the rotational motion into linear motion with a high rate of efficiency, ensuring in addition high accuracy, loadability, rigidity and durability.

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Ball screw types

Parameter Size range
 Nominal shaft diameter 20 - 80 mm
 Lead 5 - 20 mm

Flange nut, seal on both sides

AFA - clearance type, AFVA - preload type

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Preload flange type double nut, seal on both sides

AFV - AZV 

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Flange types


Standard nut, seal on both side 

AZNA - clearance type, AZNVA - preload type

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