SFE1616 Ball Screw

The SFE1616 Ball Screw Assembly is a specialized linear motion component engineered for applications demanding rapid travel and high efficiency.

Featuring a 1:1 diameter-to-lead ratio, this assembly pairs a robust 16mm shaft with an aggressive 16mm lead. This configuration allows the nut to travel a full 16mm for every single revolution of the screw, enabling high-speed positioning at lower motor RPMs compared to standard lead screws. The "SFE" designation indicates a Single Nut, Flanged design with an optimized high-lead circulation system, ensuring compact dimensions and quiet operation. It is the premier choice for high-throughput automation, pick-and-place robotics, and medical devices where speed is a top priority.

The SFE1616 Ball Screw utilizes rolling contact mechanics, specifically optimized through a high-lead geometry to deliver maximum linear velocity.
 

1.Rapid Rotary-to-Linear Conversion: The aggressive 16mm lead translates a single shaft revolution into a substantial 16mm of linear displacement. This high-lead ratio is the defining factor in achieving superior linear speeds at manageable motor RPMs.
2.Low-Friction Rolling Contact: Precision steel balls circulate within the large-pitch helical raceways between the shaft and the nut. This design transmits axial force with minimal friction, significantly reducing heat generation compared to sliding screws.
3.External Ball Circulation: To facilitate continuous motion, the balls traverse the load-bearing zone and are guided back to the start via an external circulation cap or return tube mechanism. This ensures smooth, uninterrupted ball flow even during high-speed operation.
4.Kinematic Performance: Designed to be driven by high-performance servo or stepper motors, this assembly fully leverages its extreme lead to produce ultra-fast linear axis velocities, maximizing system throughput.

Etiquetes populars: sfe1616 ball screw, China, suppliers, manufacturers, factory, customized, wholesale, buy, price, free sample, made in China