Direct drive rotary tables are machine tool accessories used for workpiece positioning. The lack of mechanical rotational gearing enables them to operate at high speeds.
Such devices are used in the aerospace and medical industries for parts manufacturing requiring high precision. They are suitable for milling, drilling, tapping and laser processing.
The direct drive rotary tables have a relatively simple design consisting of a torque motor, encoder, spindle, bearing and housing. There is no worm gear or mechanical gearing, eliminating wear and backlash error. The spindle nose can hold either a slotted face place or standard 5C tooling.
When selecting a direct drive rotary table be sure to specify characteristics such as: rotary speed (RPM), torque (Nm), table diameter and accuracy (in arseconds).
- High speed
- No backlash
- Accuracy
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Direct drive rotary indexing table max. 45 Nm, 60 / 150 rpm | TO 150 WEISS GmbH
TO torque rotary tables Direct drive rotary table with impressive dynamics and extremely high degree of repeat accuracy. Freely programmable...
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Direct drive rotary table max. 1 300 rpm, 81 Nm | RT3A 100 x 100 Föhrenbach
Rotary table with integrated...
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Direct drive tilting rotary table DD256 MMK MATSUMOTO EUROPE
Matsumoto direct drive (DD) rotary units are incredibly quick, precise, and low-maintenance....
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Direct drive rotary indexing table ø 280 mm, max. 20 000 N | AWD 280 PEISELER
AWD 280 HORIZONTAL DIRECT DRIVE TABLE TECHNICAL INFORMATION Faceplate...
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Direct drive rotary table 0.015°, ø 140 mm, max. 120°/s | DT 140 series IEF Werner
This rotary table is particularly suitable for applications in the handling area. It has compact dimensions, high indexing accuracy and smooth movement sequence. It is also suitable for light machining tasks because of high load capacity, high...
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Direct drive rotary indexing table 600 rpm | RTMB ETEL
RTMB indexing table main advantages Rotary tables for high dynamics indexing applications 3 different heights High torque...
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Direct drive rotary table Hardinge Workholding
Hardinge DIRECT-DRIVE Super-Precision Rotary Systems offer high-speed positioning and rapid bidirectional response. Features and Advantages of Direct-Drive rotary systems: - Direct-drive, rare-earth permanent magnet torque motor - No mechanical...
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Direct drive rotary indexing table 5.3 - 339 Nm, max. 800 rpm | D & DH Series Kollmorgen
Kollmorgen GOLDLINE® Direct Drive Rotary (DDR) series motors offer a high performance, zero maintenance servo solution. The Kollmorgen GOLDLINE® DDR...
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Direct drive rotary indexing table 10 619 - 50 000 Nm | RSM-T-36-1283 Series Ruchservomotor JV
Torque segment motors are designed as direct drive systems and used for high performance applications. The motor series RSM-M-36 consist of lamination stack with windings (stator) fixed by frame and rotating steel ring (rotor). The stator is composed of segments. Each segment consists of windings,...
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Highly Dynamic drive concept for modern production The use of torque motors for NC rotary tables brings about new innovative solutions in...
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Direct drive rotary indexing table IntelLiDrives, Inc.
Low Profile Direct Drive Rotary Servo Table Planar ServoRing Series Compact package and superior design The design of the Planar ServoRing™ rotary stages was optimized to minimize stage height. The low profile of the stage reduces total system working height. Angular contact bearings are used to maximize performance with respect to wobble, moment stiffness...
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Direct drive rotary table ø 600 - 4 000 mm, 3 - 25 t | GRT series Rückle
The GRT series is ideally suited for use in vertical circular grinding machines in single column or gantry design. The table...
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Direct drive rotary table TMS, TMA series HIWIN
Features: Direct drive Drive free from backlash High torque Extremely dynamic Integrated...
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Direct drive rotary table max. 86.0, max. 300.0 rpm | PDDR Series PBA Systems
PDDR Series - low height profile -...
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Direct drive rotary table max. 4 000 kg, ø 1 000 mm | DCMT Delken Automazioni
Plate diam. 800 - diam. 1000 Capacity...