Linear Motion Screw FSC Series

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Product Information

FSC series lead motion screws offer low friction, high load capacity and excellent motion smoothness to meet a variety of industrial needs.
This series uses high-quality materials and advanced manufacturing technology to ensure excellent durability and stability, and is suitable for a variety of applications such as automation equipment, robots, CNC machine tools, etc.

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Product Features

√Precision machining ensures high positioning accuracy
√Low friction reduces energy loss and extends service life
√Can withstand large loads, suitable for heavy machinery and industrial applications
√The rolling contact design of the lead screw makes the movement smoother
√Made of high-quality materials, suitable for various harsh environments
√Easy to install

Specification parameter of FSC linear motion screws

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specification of FSC linear motion screws

Ball Screw Installation

In order to improve the axial rigidity, the screw support usually uses a bearing combination with thrust bearing as the main component. Only when the axial load is very small, the radial thrust bearing is used.

FSC linear motion screws support method

Double push-free

FSC linear motion screws support method

Double push-simple support

FSC linear motion screws support method

Single push-single push

FSC linear motion screws support method

Double push-double push

The characteristic of the FSC linear motion screw is that it converts spiral motion into linear motion or converts linear motion into spiral motion.

Comparison of four support methods

Support method Stiffness Carrying capacity Instability
Double push-free Low Low have
Double push-simple support Not high Not high have
Single push-single push Higher Higher None
Double push-double push Highest Highest None
Ball screw working principle

Ball Screw Working Principle

Arc-shaped spiral grooves are ground on the lead screw and the nut. The two arc-shaped spiral grooves are matched to form a spiral raceway, and balls are installed in the raceway.

Factory processing

linear motion screw factory processing
The high-precision linear motion screws are strictly quality-controlled from material selection, thread rolling, heat treatment, processing and assembly to ensure the best quality of the product.
linear motion screw factory processing
Check the axial clearance between the nut and the screw to ensure that it meets the design requirements to avoid excessive clearance leading to inaccurate positioning.

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