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Rotary table RT3A 100x100:
- Rotary table with integrated direct drive
- high rigidity
- highest accuracy
- optimal speed ability
Rotary table RT3A 150:
- Rotary table with integrated direct drive
- high dynamics
- highest accuracy
- small height
Rotary tables RT3A 200:
- Rotary table with integrated direct drive
- high dynamics
- highest accuracy
- small height
Rotary table RT3A 600:
- Rotary table with integrated direct drive
- for increased r.p.m. and driving torque rate
Rotary table RT3G 630:
- Rotary table with integrated direct drive
- for dynamic and precise positioning
- high load capacity
Rotary table RT4A 400:
- Rotary table with air bearing
- with integrated direct drive
- low overall height
- for high accelerations and r.p.m.
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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 gearing, fewer parts to wear
- Zero backlash, high servo stiffness
- Rapid bidirectional response
- Wraparound motor for smaller footprint
- Super-Precision positioning accuracy and repeatability
- Rugged cross roller bearing for high-moment loads with super rigidity
- Integrated axis capability for operation at maximum machine capability - full use of high-speed machining and machine's "Look-ahead" programming
A2-4 5C high-speed model features 3600-degrees per second indexing speed. A2-5 16C high-torque model also available. Collet-ready spindle accept collets, expanding collets, step chucks, power chucks and slotted face plates.
To purchase rotary products online visit www.shophardinge.com
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Description
Advantages TO model with direct motor:
* highest dynamic
* Angle of rotation and velocity are freely programmable
* direct load connection
* no mechanical moving parts
* no oil filling - cleanroom capable
* electronic overload protection
* high-precision bearing / highest repeat accuracy
* fixed centre piece / holow shaft (big central bore)
* free from backlash
* pre-finished module
* nickel-plated steel parts
* low noise
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Direct Drive Rotary Tables 190 RT
The 190 RT range of Direct Drive Rotary Tables has been specially designed for applications of handling and transfer needing the highest dynamics together with compactness and utmost reliability thanks to the elimination of worm gear.
Main Characteristics
# Continuous torque from 27 Nm up to 70 Nm
# Peak torque 53 Nm and 106 Nm
# Rated speed: 600 rpm
# Overall diameter: 204,5 mm
# Inner hollow shaft diameter: 30 mm..
Advantages
# Highest dynamics
# No gear
# No backlash
# Stiff and accurate servo
# Elimination of maintenance
# Noise elimination
Characteristics of the range
The range of Rotary Tables 190 RT includes 2 models with an overall diameter of 204.5 mm and a height of 158.75 mm and 195 mm.
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FIBROTOR® indexing tables
- with worm roller drive for optimised rapid switching operations. They are used in welding and assembly
- operations, as a magazine table and for handling and feeding applications in automated processes.
- FIBROTOR® NC indexing tables have a worm roller drive of constant pitch. Any size of divisions are
- possible when used in conjunction with NC control.
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Rotary Tables SERIES RTH
Key Features:
· direct drive rotary stage
· Center aperture
· High torque motors
· Axial and radial air bearings
· Unlimited rotation
· Low profile
RTH Series direct drive rotary stage provide superior angular positioning and are designed to eliminate backlash, friction and wear problems associated with worm, gear and belt drives.
It combine axial brushless RotoLinear motoring modules and planar air bearings in a compact, direct drive configuration.
Large area air bearings provide sufficient payload stiffness and maximizes performance in respect to wobble and run-out. Radially distributed RotoLinear motoring modules provide high positioning stiffness during rotary indexing and when installed on moving XY tables.
These tables provide unlimited rotation capability and are compatible with standard micro-stepping drives and indexers. Can also be equipped with IntelLiCoder feedback and driven as a commutated brushless motor.
RTH rotary stage feature center bore (aperture) for user to install cabling, vacuum lines or fixtures.
Can also be supplied with recirculating mechanical ball bearings.
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Motion Index Drives TSR Ring Index Table is ideal for applications that require large center accessibility for customer tooling and other devices.
Available in fixed number of stations.
Available with flexible cam and servo control package to enable infinite possibilities
Custom bases available to suit your needs
Extremely large center holes
Incorporates same barrel cam and cam follower philosophy as standard RT series
Sizes ranging from 600mm diameter to 2000mm diameter
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Motion Index Drives series of Trunnion Index Drives encompasses a large range of sizes. Our Trunnion Index Drive converts a uniform input motion into a intermittent output motion. The intermittent output motion is transmitted through our induction-hardened, precision-machined barrel cam.
Our design and construction results in a positive fit and zero backlash positioning of the top dial.
At Motion Index Drives we will build custom trunnion risers and and center tooling frames per your specifications.
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Motion Index Drives series of Rotary Index Tables encompasses a large range of sizes. Our Rotary Index Tables convert a uniform input motion into a intermittent output motion. The intermittent output motion is transmitted through our induction-hardened, precision-machined barrel cam.
Our design and construction results in a positive fit and zero backlash positioning of the top dial.
Every model in our Rotary Index Table range is available in options that would be suitable for the following environments
-Pharmaceutical
-Medical
-Dairy
-Meat Packaging and Processing
-Cosmetic
-Electronic Industry
-Other clean room environments
We also offer waterproof rotary index tables fro extremely wet and high pressured wash down environments
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Voith Turbo universal joint shafts transmit torques from a driver to the driven machine safely and reliably.
The range includes standard universal joint shafts as well as custom-made shafts to suit your drives and operating conditions. Voith universal joint shafts are capable of transmitting torques of 0.25 kNm to more than 10,000 kNm.
Our universal joint shafts are available in the following designs:
- Shafts with length compensation (standard or tripode)
- Fixed length shafts
- Joint couplings
- Intermediate shafts with single or double bearing
Universal joint shafts are used in
- Rolling mills
- Paper machines
- Rail vehicles
- Marine propulsion
- Pump drives
- Test rigs
- Special drive units
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MISUMI provides more than 1 Million mechanical components for the assembly automation. We delivery components europewide in averagely 6-8 days GUARANTEED delivery from the day of purchase, stock items available from 2 days delivery.
MISUMI 24/7 Web Ordering System (WOS) represents a full-fledged e-Commerce solution, which you can use, for the first time, independently from the catalogue in paper form, to configurate MISUMI products, submit quotations and place orders.
For more information about MISUMI, WOS or for ordering a catalogue please visit: www.misumi-europe.com
MISUMI - Precisely Meeting Your Demands
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Product name: drive shaft assemblyType: cardan jointPrice: negotiableSteel material: joint (20Cr), shaft (45#, 60# or stainless steel)Packing:Seaworthy packing or according to customers' requirementsQuality guarantee: assured strictly in compliance with ISO9001Features:1) Used for transmission systems of cars, buses, trucks, tractors, machines, including
Asian, European and American cars and heavy-trucks KAMAZ, MAZ and other Russian
tractors, trucks and cars
2) Develop according to customers' drawings or samples. OEM is available3) High intensity and rigidity4) Excellent performance, long using life5) Heat-resistantOther relevant components for cars or machines we have made in our workshop are as
follows:
Drive shaftPropeller shaftSplined shaft Flange shaft Splined housing Welded yoke Slip yoke Flange yoke Universal couplingBearingNeedles for auto bearingUniversal joint assembly Universal joint cross
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Continuous operation data and conditions, working angle 5°, average life 1000 hours.
The drive shaft is fitted with an "ECS" device for easy coupling with the PTO.
The operations of coupling and uncoupling the transmission shaft and the PTO on tractors or other farm machinery (previously fitted with a dedicated device) are easier and safer with the "ECS" device.
The "ECS" device is made up of a collar fitted on the stub of the yoke, free to rotate around the stub but connected to it through a float-type coupling.
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Shafting
While Shafts may appear the same, there are significant performance differences due to the manufacturer's selected standards, and the manufacturing processes used to achieve them.
The linear inner race demands the highest levels of material cleanliness, surface topography, surface hardening, diameter, taper and roundness, surface finish and straightness to provide optimum performance, minimal maintenance and long life.
Unlike common shafting, Thomson 60 Case LinearRace* shafting is manufactured to the highest quality standards. Our techniques are continuously upgraded with proprietary know-how gained from over 53 years of linear bearing design and manufacture. Using 60 Case LinearRace shafting with Thomson Ball Bushing* bearings ensures optimal bearing performance and travel life.
Manufactured in an ISO 9002 registered facility.
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Shaft with Fittings
For shaft applications that do not require casing, use the chart below to choose your fitting(s). Fittings are available in seven mating sizes (A through G) for each size shaft up to .500 diameter. Panel mount fittings (H & I) are available for some sizes. Casing is usually necessary for shaft lengths that exceed 8 inches. Also, casing is recommended when the environment is dirty, dusty, or corrosive or when the shafts are run at high speeds in exposed areas where injury can occur.
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We are very proud to say that with the help of high quality Helical Universal Joints provided by us, we have been able to establish ourselves among the leaders of Precision Universal Joints Manufacturers, Universal Joints Exporters and Universal Joints Suppliers. Universal Joints provided by us are trustworthy, manufactured using latest sophisticated technology. We believe in maintaing excellent quality which is being our mantra and is cautiously nurtured at every level of the organization through training sessions for the personnel.
We have been in the manufacturing of new generation Universal Joints with our main mission of customer satisfaction. We have a well known position in industry as Universal Joints Manufacturers and Universal Joints Exporters. We always deliver Universal Joints on time with reasonable prices. To ensure high quality and maximize customer satisfaction, our quality control team does regular in-house inspection and continuous inspection in all stages of production. We invite you to come and be a part our family.
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