ultradex rotary table brands

The ULTRADEX MK II & III Indexing Table is designed for precision machining, inspection, calibration, test gear and other applications where absolute rotary positioning accuracies of 1/2 arc second band tolerance not accumulative (+/- 1/8 arc second) or better are required, with a repeatability accuracies to +/- 1/20 arc second.

The tables are manufactured for manual indexing applications; automatic tables are available (consult factory). They are supplied with a wide range of indexing positions varying from 180 to 1440. Accessories are supplied for sub-dividing the positioning increments, by both mechanical and electronic means, to give an almost infinite number or rotary positions.

To the best of my knowledge, Ultradex was the AA Gage tradename for a very precise rotary indexer that used a pair of face gears to divide the circle into aliquot parts. Face-gear couplings have been made in two main flavors; the Hirth coupling uses straight-flank radial teeth, and the Gleason "Curvic" coupling uses radial teeth having convex / concave flanks.

My first experience with an Ultradex table was 40 years ago, and the table itself was decades old at the time. It had a 360-tooth pair of face gears, providing 1-degree +/- 1/2 arcsecond indexing increments. An angle generated by indexing the table to two different positions would therefore have a maximum error magnitude of 1 arcsecond. A later generation Ultradex offered single-position indexing within 1/4 arcsecond magnitude.

The original Hirth and Curvic couplings required raising the table itself off its base to de-couple the coupling. A non-rising variant was developed later, based on 3 face gears. Two of the face gears are concentric. One is fixed to the inside of the base, surrounding a second that is fixed to the underside of the platen. These two face gears do not contact each other.

Ultradex 18 Inch B High Precision Rotary Indexing AA Gage Excellent Condition. Ultradex 18" B High Precision Rotary Indexing Gage. Designed for precision machining, inspection, assembly, and other applications with rotary accuracy of ±1/8 arcseconds. We also have multiple 8", 12", and 18" available. Title Ultradex 18 Inch B High Precision Rotary Indexing AA Gage Description Ultradex 18" B High Precision Rotary Indexing Gage Serial No.: 360-24 Model No.: B-18-HD Specifications: Accuracy: 1/8 Arcseconds Repeatability: 1/20 Arcseconds Load Capacity(Horizontal): 200lbs Load Capacity(Vertical): 35ft.· lb Weight: 1200lbs Designed for precision machining, inspection, assembly, and other applications with rotary accuracy of ±1/8 arcseconds. This unit is in excellent like-new condition with very few signs of wear. Due to size and weight of this item we will be shipping it by freight. Please contact us for a shipping quote. We also have multiple 8", 12", and 18" available. If interested please send a message. If you have any questions, please send us a message. ABQ Electronics is committed to keeping computers and other electronics in use and out of the landfill. Over 25 years of technical experience and knowledge, paired with attention to detail and excellent customer service makes us the place to find the computer parts you need. We strive to provide excellent customer service, feel free to contact us through eBay Messaging by clicking the "Ask a Question" link in the eBay questions section at the bottom of this listing. Shipping We will ship your item within 1 business day of receiving payment, but we are not responsible for shipping times and additional fees such as customs charges and taxes. Buyer is responsible for any additional charges. Return Policy The majority of the items we sell are used. We test all items to the best of our ability, if we do not have the capability to test an item we will notate the extent of our testing in the item description. We carefully pack each item for safe shipping. Unless otherwise stated in the listing, our products have a 60 day Warranty (replacement or store credit) against defect. If you have a problem, please contact us and we will work to resolve it promptly. We offer a 14 day return policy for working items. This policy however is subject to a 15% restocking fee. All items must be returned with original serial numbers intact and not tampered with. For a complete list of terms and conditions, please see our eBay about me page.

AA Gage Ultradex 10 in Tilting Rotary Table. AA Gage Ultradex 10 in Tilting Rotary Table Description - Manufacturer: AA Gage - Model: Ultradex 10" Index face - Serial No: 841-B R-17292 - Type: Tilting 0°-90° - Condition · Used item that has been tested and functions as it should. · It might have cosmetic flaws such as chipped paint, scratches, dents, labels, writing, or engravings. · Price is for one (1) item. · Item comes as pictured. - Shipping Dimensions: 60”L x 50”W x 50”H - Shipping Weight: 1000 lbs #5401 (JK) 03/19/12 REV (MI) 06/16/20 NOTICE ► You are responsible for inspecting the shipment for damage upon receipt, and either noting the details on the delivery document or refusing delivery. ► If you do not make a note of any damage prior to the delivery truck departing your facility, making a successful claim will not be possible, and you will only be reimbursed a maximum of 25% of the value of your purchase. FREIGHT SHIPPING ► We will arrange freight shipping for you, unless otherwise requested. ► We will need to know if your ship-to address is ZONED business or ZONED residential, and whether you have a dock or forklift, and if lift-gate assistance is needed. ► Once we have found the most economical freight quote we will send your invoice. ► If you would like to arrange your own freight shipping, please note that you will responsible for insuring the cargo and dealing with the freight company in the event of a damage claim. ► We will provide the weight, dimensions, contact info, and the date the item will be available for pickup. ► There is a palletization fee of $50 minimum up to 5% of the purchase price, unless waived by us. ► You must provide a Bill of Lading (BOL) to us 24 hours before pickup. PACKAGE SHIPPING ► All orders are shipped within 1 to 3 days prioritized from the date we receive payment, not counting weekends and holidays. ► We will ship your item using the most cost-effective method available to us unless you choose an expedited shipping option. RETURNS ► When returning your item you will need to ensure that the package used is in accordance with the carrier requirements for its type and weight. ► If it is damaged in return to us your refund will be equivalent to the determination made on the damage claim by the carrier. QUESTIONS ► We strive to answer all messages within 24 hours. ► During the holidays there may be a longer response time. ► Please feel free to message us with any questions, comments or concerns. Click on the logo above to see our store!

Condition: Used, Condition: Used item that has been tested and functions as it should. It might have cosmetic flaws such as chipped paint, scratches, dents, labels, writing, or engravings. Price is for one (1) item. Item comes as pictured., Country/Region of Manufacture: United States, Brand: AA Gage, Model: Ultradex

In addition, since rotary motion is often performed for the purpose of processing, measurement, or some other subsequent operation, the use of rotary tables by themselves is rare.

Rotation mechanisms used in chairs and other equipment are also classified as rotary stages in the broad sense of the term, so they are used not only in manufacturing but also in home applications.

A crossed roller bearing is a bearing structure in which rollers are arranged between the inner and outer rings. The rollers are arranged in a straight row with a 45° contact angle, enabling the back bearing structure of a ball bearing to be realized with a single row, and the structure is capable of receiving loads from multiple directions simultaneously. The rotary table and cross roller bearings can be directly connected, which reduces the number of structural parts.

Since the rotational accuracy of the rotary table is directly related to the accuracy of the rollers, high rotational accuracy can be obtained depending on the accuracy grade of the rollers. In addition, since cross roller bearings have low frictional force and can be operated with light force, micrometer heads can be used in the fine-tuning rotation mechanism to obtain high positioning accuracy.

TANSHING products can be selected depending on different machining conditions. A wide range of models, such as the type of high load, high rigidity, high speed, high precision, long life span, zero backlashes, ultra-high load 10-60 tons large precision rotary table, and hydrostatic table can be customized. In addition, there is a variety of new 5 axis rotary tables, swing head rotary, etc. The complete series is available in our product line.

TANSHING’s R&D team is capable of dealing with a variety of machining requirements, such as speed and load capacity improvement. Any customized accessories can be planned and designed quickly. The same type of rotary table with a direct drive motor has been widely installed at domestic and foreign machine tool manufacturers. Our techniques for the function application of product, assembly, and testing are well-developed. We welcome machine tool manufacturers and machining shops to contact us for any kind of inquiry.

Moore Tool manufactures a complete line of high precision, CNC positioning and contouring rotary tables from 12 inches (305 mm) to 96 inches (2.4 m) in diameter. We also offer service and remanufacturing services on tables that we have built.

The Moore 1440 Precision Index is a serrated-tooth circle divider of highest accuracy using two face gears of identical shape and pitch. During operation, the table is displaced axially to disengage the teeth and radially to the desired angle. The instrument is guaranteed to be accurate to within ±0.1 second of arc at any of the 1440 indexed positions

1. QuindexPneumatic 5th Axis Bolt-on kit:Easily bolts-up to your existing true 4th or semi-4th axis rotary table. Shop air drives the spindle 90 degrees up against hard stops as well as provides 300 lbs. of brake force to allow for heavy cuts. A simple M-code or relay closure triggers indexing. This is the most cost-effective option to start 5-sided machining and is designed to mount to most other brands of rotary tables. (As well as ours of course!)

•Index Designs true 4th axis rotary table with Quindex 5th axis head, outboard support all mounted on a subplate. Call or email for quote on your specific machine. Please provide year, machine and control

Rusach International has continued an on-going program of design and development, benefiting from years of experience in the design of special purpose Rotary Tables, Pallet Automation Systems and Metrology Products,from our Eimeldingen years. An increased product range through acquisitions and product development has enhanced the company"s work on high accuracy rotary tables. A natural progression was the introduction of retrofitting  pallet automation systems in 1976. These have subsequently been supplied in "stand alone" and FMS form to suit a wide range of machining applications, also over the last few years supplying rotary and tilt CNC tables fully integrated onto slideways or as full bases for various machines.

Designed and manufactured to the highest level of quality, our rotary tables feature distortion-free active clamping with roller bearings for high-resolution rotation. The rigid design and solid components make loading capacities of up to 100+ tons possible.

Manufacturer of standard and custom 360 degree linear rotary tables for scanning, assembly, testing and production applications. Features vary depending upon model, including worm and gear drive design with central rotating ball bearings, manual and motorized operation, hollow spindles, four mounting holes, accessible adjustment clamps and graduated knobs. Accessories such as rotating table adapter plates, brackets, platform shelves, thumbscrew locks, alternative knobs, limit switches provided. Manually operated rotary motion turntables also available. Suitable for mounting and rotation of test specimens, cameras, transducers, sensors, mirrors and other components. Stock items and repair services are offered. One year warranty. Made in the USA.