high precision rotary table in stock

PI’s direct-drive rotary tables with frictionless, brushless, closed-loop torque motors provide the best combination of high accuracy, high velocity, and maximum service life. PI provides closed-loop direct drive rotary tables with both mechanical bearings and air bearings. Stage models with large apertures and low profile are available. The stage design is optimized for high speed, stiffness, and high load capacity. If completely friction-free and maintenance free motion with virtually unlimited lifetime is required, air bearing rotation tables are recommended. These ultra-precision, high-speed rotary tables provide vibration-free motion with extremely high accuracy and negligible runout, wobble and eccentricity errors. The lack of lubricants makes these also clean room compatible and ideal for any high-performance metrology application in optics, photonics, and semiconductor manufacturing, test and metrology related projects.

In contrast to worm gear driven rotary stages or belt-drive rotation stages, torque-motor direct drive stages eliminate play in gears, couplings or flex in drive belts, providing motion with zero backlash and excellent constancy of velocity, while achieving higher speed than worm-gear drives.

PI’s precision direct-drive, positioning tables can be used in high performance factory automation, research, semiconductor, and laser processing applications. Due to the use of brushless high-torque, motors with direct metrology position feedback, backlash is completely eliminated, and reliability is greatly improved.

With modern direct-metrology rotary encoders, sensor resolution down to 1/100th of a microrad is available on select models with large rotary table platforms, using the high interpolation factors

Based on the high encoder resolution and powerful servo controllers, the direct-drive rotary tables also provide excellent velocity control, which is required in automation applications including high-speed laser processing, indexing, and semiconductor wafer inspection.

Most Direct Drive Rotation stages can be mounted horizontally and vertically, and with combinations all 3 rotary degrees of freedom (3DOF, pitch, yaw, and roll) can be addressed.

The basic version, M-035.50 rotating table, is equipped with a micrometer drive and a zero-backlash magnetic coupling. The micrometer provides a positioning range of ±9.5 degrees.

Our rotary tables are ideal for indexing, milling and boring with your milling machine. Suitable for vertical and horizontal positioning for a high degree of accuracy and precision with your work.

Whether you use mills, presses or lathes, machine tools are often only as useful as the accessories that come with them. Take care of repair tasks and add extra functionality with the machine tools accessories at Alibaba.com. If you need new high precision rotary table or are seeking to replenish your component stocks, our wholesale store is the ideal place to look. We stock accessories for every type of machine tool, with multiple options in most cases. So add resilience to your operations and be ready for any production challenge with the machine tools accessories in our store.

Machine tools come in all shapes and sizes, and so do the accessories that make them tick. For instance, CNC and manual lathes can be customized with jaw chucks, shanks, woodworking knives, drill chucks, rotary chucks, clamps, and turning tools. Add brushes and sanding discs, and turn your machine tool into a multi-purpose machining center. Add a range of cutting tools to milling machines, pick the right drum sanders for your drills, or add a lathe dog to make turning much easier. There are accessories for hydraulic presses, add-ons like drag chains, and many other machine tools accessories. And if you need replacement high precision rotary table, Alibaba has everything you need.

Our machine tools catalog is packed with accessories. Search the listings for your preferred tool and zero in on accessories that can enhance its functionality. From control handles to tool holders, thread holders and saw blades, the whole panorama of machine tools accessories is here and ready to order. There"s no better way to add extra stocks and renovate machinery when the time comes. When new high precision rotary table are required, head to the Alibaba wholesale store and give your machinery a new lease of life.

Ganro Industrial Corporation offers large rotary tables in their standard DR series configuration. The large rotary tables are available in a range of 1000mm (40”) to 2500mm (98”) in faceplate diameter. They can be utilized as a full rotating axis incorporated into a machine’s control or as indexers with Ganro’s M-Mate AC servo controller. These rotary tables and indexers are all capable of being mounted in both the vertical and horizontal positions to give manufacturers maximum flexibility. These large rotary tables and indexers utilize a hydraulic brake system to reach high clamping torques. All Ganro DR Series rotary tables and indexers use Ganro’s core technology of a double lead worm shaft and worm wheel system for high precision and reduced backlash. Ganro rotary tables are assembled using cross cylindrical roller bearings with high rotation accuracy capable of bearing heavy loads in every direction.

As the exclusive importer and dealer of Ganro products in the United States, CNC Indexing & Feeding Technologies stocks the most popular Ganro rotary table models, accessories and spare parts. We have certified service technicians for installation and repair of all Ganro and Golden Sun rotary table and indexer models. Please contact us today to learn how adding a Ganro rotary table or indexer can help improve your manufacturing process.

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For the past fifty years, TRT has been the most frequently used rotary table. TRTs are electric, driven by fully CNC Brushless motor with precision reducer. Position and rigidity are ...

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... acoustics Remote-operated Turntable HRT I is used for automated orientation-dependent acoustic measurements, allowing to rotate the device under test to specific angles in the measurement field.

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Penn Tool Co. has a variety of precision rotary tables for sale. Simplify your production work with a rotary table that can be used for many different machining applications. In production, it is essential that jobs are done quickly, efficiently, and precisely. In the industry of intricate metalworking, precision matters and can make all the difference. All of the parts should look identical in the end, and our tools can help you do just that. To ensure quality and durability, we only carry top-rated, premium brands you can trust including Vertex, Harig and Phase II. With an easy-to-operate precision rotary tablefrom Penn Tool Co., get the accuracy you need and a timely, beautiful end result. Browse our collection, and order today!

The 200RT Series Rotary Tables are designed for precise motor-driven rotary positioning and indexing. These tables are designed to function independently or in conjunction with linear tables used for precision automation applications. Their low profile design minimizes stack height in multi-axis configurations and enables them to fit in many places where other motorized rotary devices cannot. Models are available in 5, 6, 8, 10, or 12 inch diameters and are offered with four gear ratios making it convenient to match size, speed, and load requirements. They can be selected in either English or metric mounting. They are found in virtually all industries where intermittent part indexing, part scanning, skew adjustment, or precise angular alignment is required. At the heart of these tables is a rugged main support bearing which is comprised of two preloaded angular contact bearing races. It is designed for high load capacity and smooth, flat rotary motion. The drive is a precision worm gear assembly which is preloaded to remove backlash. The top and base are constructed of high quality aluminum with an attractive black anodized finish. The top and bottom mounting surfaces are precision ground to assure flatness.

This is the most versatile rotary available- not only works in horizontal and vertical positions, but any angle in between allowing milling of complex angles on your parts.  The table is 4.3" in diameter and has a 90-1 ratio on the handwheel.  The handwheel is a 60 tooth drive pulley allowing the easy bolt on addition of our CNC drive kits.  Made from the finest fine grain castings and precision ground for accuracy.

This 4" horizontal/vertical rotary table is perfect for indexing, circular cutting, angle setting, boring, and spot facing operations on a milling machine. This rotary table is made of precision machined cast iron and has a 2 Morse taper center hole. The table is graduated with a 360 degree scale. The rotary table is furnished with lock down clamps.

The model 1810 4” Precision Rotary Table is 2.87" high when horizontal, and the centerline is 2.68" above the table when in the vertical position. The body of the table is 5" (crank handle to back) by 5.5" (mounting slot to mounting slot).