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HANNOVER MESSE 2018, 23 - 27 April

Ballscrews

PMI Precision Motion Industries

Exhibitor details
Logo Ballscrews

Exhibition stand

Hall 16, Stand F10

Product description

(1) High reliability
PMI has accumulated many years experience in production managing. It covers
the whole production sequence, from receiving the order, designing, material
preparation, machining, heat treating, grinding, assembling, inspection, packaging
and delivery. The systemized managing ensures high reliability of PMI Ballscrews.

(2) High accuracy
PMI Ballscrews are machined, ground, assembled and Q.C. inspected under the constant temperature control (20°C) to ensure high precision of Ballscrews accuracy inspection certificate.

(3) Long durability
PMI Ballscrews are made of German Alloy steels, which are well quenching and tempering treated for good rigidity, along with suitable surface hardening to ensure
long durability.

(4) High working efficiency
Balls are rotating inside the Ballscrew nut to offer high working efficiency. Comparing with the traditional ACME screws, which work by friction sliding between the nut and screw, the Ballscrews needs only 1/3 of driving torque. It is easy to transmit linear motion into rotation motion.

(5) No backlash and with high rigidity
The Gothic profile is applied by PMI Ballscrews. It offers best contact between balls and the grooves. If suitable preload is exerted on Ballscrew hence to eliminate clearance between the ball nut and screw and to reduce elastic deformation, the
ballscrew shall get much better rigidity and accuracy.

Product website

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All products offered by this exhibitor

Ball Spline- SLT/ SLF Series

Features: Large Load Capacity No Angular Backlash High Rigidity Ball Retaining Type Application: Robots, Transporting Equipment, Wire Winder, ACT(auto tools change), etc.read more

Cross Linear Guideway- MSH Series

*Structure and Features Balls roll four rows of raceways precision-ground on a rail and a block, and endplates incorporated in the carriage allow the balls to circulate. Since retainer plates hold the balls, they do not fall off even if the rail is pulled out. This model is an integral type of linear ...read more

Precision Ball Screw Spline- PBSA Series

Capable of performing three modes of motion (rotational, linear and spiral) with a single shaft by rotating or stopping the spline nut. Features: High Positioning Accuracy Light weight and Compact Simple Installation Support Bearing Smooth Motion and Lower Noise Application: SCARA robot, Assembly Robot, ...read more

Linear Guidway- Wide Rail Type, MSG Series

MSG series linear guideway are designed to with four rows of balls are allocated to a circular contact angle at 45°, which can resist deformation from high torque while running, and lower assembly height than MSA/MSB series. MSG series are particularly suitable for limited space. * High torque resistance ...read more

Linear Guideway- Ball Chain Type, SME Series

The ball chain type linear guideway, SME series, equip with the patent of ball chain design can make the movement smooth and stability, especially suit for the requests of high speed, high accuracy. * The Optimization Design of Four Directional Load Through the structure stress analysis, SME series ...read more

Precision Ground Ballscrew- End Deflector Series

It is important for a high-lead ballscrew to be with characteristics of high rigidity, low noise and thermal control. PMI takes its patented design and treatments to achieve the following characteristics: * High DN Value Max. DN Value: 220,000. * Low Noise The average and accurate ball circle ...read more

High Lead Ballscrews

High-lead Ballscrews are essential elements and parts for high-speed machine tools of next century. It is important for a High-lead Ballscrew to be with characteristics of high rigidity, low noise and thermal control. PMI 's designs and treatments are taken for following: * High DN Value The ...read more

Rolled Ballscrews

The production of the PMI rolled ballscrews has adopted a manufacturing process and equipment unlike other manufacturers. Combining advanced skills and the Bad Düben digital electric screw thread rolling machine, we adhere to a strict quality control policy at every stage of production, from the selection ...read more

Ballscrews- D-Type

It is important for a high-lead ballsrew to be with characteristics of high rigidity, low noise and thermal control. PMI takes its patented design and treatments to achieve the following characteristics: * High DN Value max.DN Value: 220,000. * Low Noise The average and accurate ball circle diameter ...read more

Mono Stage

KM series consist of linear guideway unit and ballscrew unit. For saving space, PMI combine the carriage of linear guideway and nut of ballscrew to a integral Carriage-Nut. The carriage-nut cooperate with the U rail designed for high rigidity to achieve the high rigidity and high accuracy in the minimal ...read more

Linear Guideway

Technical Descriptionread more

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