{"title":"Ball Screw Drive","description":null,"products":[{"product_id":"lefs-slider-ball-screw-drive","title":"LEFS Slider, Ball Screw Drive","description":"\u003cp\u003eThe original LEFS slider features an inline motor with a cover. Because the motor drives the ballscrew directly, additional cost of a belt and pulley system is avoided. The motor cover is taller than the load platform, so be aware of potential interference at the origin position.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eBody sizes: 16, 25, 32, 40\n\u003c\/li\u003e\n\u003cli\u003eMaximum work load: 60 kg\n\u003c\/li\u003e\n\u003cli\u003eMaximum speed: 1200 mm\/s (H lead, step motor, size 25 or larger)\n\u003c\/li\u003e\n\u003cli\u003eStroke range: 50 to 1000 mm in 50 mm increments\n\u003c\/li\u003e\n\u003cli\u003ePositioning repeatability: ±0.02 mm\n\u003c\/li\u003e\n\u003cli\u003eMotor types: high load step motor or high speed servo motor\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/LEF_1.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197718761508,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/LEFS-Electric-Actuator-Ball-Screw-Drive.jpg?v=1743161165"},{"product_id":"lefs-high-performance-slider-ball-screw-drive","title":"LEFS High Performance Slider, Ball Screw Drive","description":"\u003cp\u003eLEFS*F is a high performance version of the standard slider, equipped with a direct mounted, inline motor.  Typical load capacities have increased 9-50%.  Cycle time is dramatically reduced by a combination of higher maximum speed and acceleration\/deceleration.  Note that maximum speed gains are primarily in the 50-400mm stroke range, ranging from 5-36% faster depending on motor size and ballscrew pitch.  A new high performance step motor controller, the JXC*H, pairs with the LEFS*F actuator.  Actuator dimensions and mounting are identical to the standard LEFS, allowing an upgrade for existing equipment.  I\/O and actuator cables are also identical to the standard LEFS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eBody sizes: 16, 25, 32, 40\u003c\/li\u003e\n\u003cli\u003eMaximum work load: 75 kg (horizontal); 25 kg (vertical)\u003c\/li\u003e\n\u003cli\u003eMaximum speed: 1500 mm\/s (H lead, size 25)\u003c\/li\u003e\n\u003cli\u003eMaximum acceleration: 9800 mm\/s_\u003c\/li\u003e\n\u003cli\u003eStroke range: 50 to 1200mm in 50mm increments\u003c\/li\u003e\n\u003cli\u003ePositioning repeatability: ±0.02mm (±0.015mm high precision type)\u003c\/li\u003e\n\u003cli\u003eMotor type: 24 VDC step motor with incremental A\/B phase encoder\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/LEFS_F.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197718794276,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/LEFS_F.jpg?v=1743161166"},{"product_id":"25a-lefs-slider-ball-screw-drive-secondary-battery-environment","title":"25A-LEFS Slider, Ball Screw Drive, Secondary Battery Environment","description":"\u003cp\u003eThe 25A- series variations are compatible with secondary battery manufacturing for electronics, automotive, and other vehicle types.  Design goals include eliminating copper (Cu) and zinc (Zn) materials where possible, and employing a low dew point grease that retains lubricity even in low manufacturing temperatures.  Please note that copper and zinc materials are used for the motors, cables, controllers and drivers.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eSame features and performance as standard LEFS\n\u003c\/li\u003e\n\u003cli\u003eStainless steel bolts for construction\n\u003c\/li\u003e\n\u003cli\u003eLow dew point grease functional down to -70¡C\n\u003c\/li\u003e\n\u003cli\u003eCopper and zinc free except for motor, cables and controller\n\u003c\/li\u003e\n\u003cli\u003eNon-standard materials for compatibility with secondary\/rechargeable battery manufacturing\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/25A_Elect_Act.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197718827044,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/25A-LEFS.jpg?v=1743161168"},{"product_id":"lefs-electric-actuator-ball-screw-slider-ac-servo-motor","title":"LEFS, Electric Actuator, Ball Screw Slider, AC Servo Motor","description":"\u003cp\u003eThe LEFS slider features a load mounting platform above a ball screw drive.  A flexible seal band permits platform travel while preventing foreign matter from entering the drive.  Slider advantages include a low profile height and shorter length than a rod with equivalent stroke.  The optional parallel mounted motor places the motor alongside the platform axis.  This arrangement is shorter than the inline motor, and avoids interference with the load mounting surface.  This model is fitted with an AC servo motor with incremental or absolute encoder.  Optional drivers include pulse input and various communication protocols including Ethernet.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eBody sizes: 25, 32, 40\u003c\/li\u003e\n\u003cli\u003eMaximum work load: 60 kg\u003c\/li\u003e\n\u003cli\u003eMaximum speed: 1500 mm\/s (H lead)\u003c\/li\u003e\n\u003cli\u003eStroke range: 50 to 1200mmin in 50mm increments\u003c\/li\u003e\n\u003cli\u003ePositioning repeatability: ±0.02mm (±0.01mm high precision option)\u003c\/li\u003e\n\u003cli\u003eEncoder resolution: 17-bit (S motors), 22-bit (T motors), 20-bit (V motors)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/LEFS_2.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197719089188,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/LEFS_PARA.jpg?v=1743161178"},{"product_id":"lefs-electric-actuator-slider-type-ball-screw-drive-motorless","title":"LEFS, Electric Actuator, Slider Type, Ball Screw Drive, Motorless","description":"\u003cp\u003eThe LEFS is available in a motorless type, permitting the mounting of an AC servo motor other than the standard chosen by SMC.  Shaft coupling and mounting patterns are compatible with 8 servo motor series from 5 manufacturers.  Manufacturers include Mitsubishi, Yaskawa, Sanyo Kenki, Omron, and Panasonic.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eBody Size: 25, 32, 40\n\u003c\/li\u003e\n\u003cli\u003eMaximum work load: 60 kg\n\u003c\/li\u003e\n\u003cli\u003eMaximum speed: 1200mm\/s (H lead)\n\u003c\/li\u003e\n\u003cli\u003eMaximum acceleration: 20,000 mm\/s\u003csup style=\"vertical-align: baseline; position: relative; top: -0.4em;\"\u003e\u003cspan style=\"FONT-SIZE: 6pt;\"\u003e2\u003c\/span\u003e\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003cli\u003eStroke range: 100 to 1000 mm in 50 mm increments\n\u003c\/li\u003e\n\u003cli\u003ePositioning repeatability:±0.02 mm\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/Elect_Act_Motorless.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197719121956,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/LEFS_Motorless.jpg?v=1743161178"},{"product_id":"25a-lefs-electric-actuator-ball-screw-slider-ac-servo-motor-secondary-battery","title":"25A-LEFS Electric Actuator, Ball Screw Slider, AC Servo Motor, Secondary Battery","description":"\u003cp\u003eThe 25A- series variations are compatible with secondary battery manufacturing for electronics, automotive, and other vehicle types.  Design goals include eliminating copper (Cu) and zinc (Zn) material where possible, and employing a low dew point grease that retains lubricity even in low manufacturing temperatures.  Please note that copper and zinc materials are used for the motors, cales, controllers and drivers.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eSame features and performance as standard LEFS AC Servo\u003c\/li\u003e\n\u003cli\u003eStainless steel bolts for construction\u003c\/li\u003e\n\u003cli\u003eLow dew point grease functional down to -70¡C\u003c\/li\u003e\n\u003cli\u003eCopper and zinc free except for motor, cables, and driver\u003c\/li\u003e\n\u003cli\u003eNon-standard materials for compatibility with secondary\/rechargeable battery manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/25A_Elect_Act.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197719154724,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/25A-LEFS_4c0d1e45-678f-43b2-8cea-421858c6032a.jpg?v=1743161181"}],"url":"https:\/\/hakpneumatic.com\/collections\/ball-screw-drive.oembed","provider":"HAK Fluid Power Equipment LTD","version":"1.0","type":"link"}