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Föhrenbach GmbH, Positionier-Systeme
Rotary Tables, Dividing apparatures, Accessories

Rotary Tables, Dividing apparatures, Accessories

Product catalog summary

Overview: This document is a comprehensive technical catalogue for rotary tables with worm gear and direct drive, specifically covering the RT2A, RT1, RT3, and RT4 series. It includes detailed specifications, dimensions, technical data, and ordering information for each model.

Specifications: The RT2A series is noted for its compact design, integrated precision roller bearing, and worm drive. It is maintenance-free, features a large light aperture, and allows for simple adjustment. The tables are sealed to IP 50 standards and can operate in various positions, suitable for assembly, measuring, testing equipment, laser writing, welding, cutting, and special mechanical engineering applications.

Technical Data: Detailed dimensions and technical specifications are provided for each model, including allowable load, tilting moment, tangential moment, and positioning accuracy. The RT2A models are available in sizes 075, 100, 150, and 200, with different gear ratios and limit switch configurations.

Materials and Construction: The rotary tables are constructed from anodized black aluminum, with steel or aluminum rotary plates depending on the model. They feature integrated roller bearings for high moment rigidity and accuracy.

Ordering Information: An order key is provided to specify the type, material, size, quality, gear ratio, limit switch configuration, drive, motor, and any reworking required. Standard configurations are highlighted in bold.

Additional Features: Options include pneumatic locking, application in vacuum conditions, and higher accuracy on request. Information on accessories, mounting kits, and electrical components is also included.

RT1 and RT3 Series: The RT1 series rotary tables are available in 300 mm and 400 mm sizes, featuring a worm gear drive with a gear ratio of 72:1. They are maintenance-free, have high loading capacity, and allow for simple adjustment. The RT3 series features directly driven rotary tables with electronically commutated 3-phase synchronous motors, offering high rigidity, accuracy, and optimal speed capability.

Measurement Systems: The RT3 series includes advanced measurement systems, such as the Renishaw SIGNUMTM, providing high precision with integrated reference marks and digital output signals.

Conclusion: The document provides comprehensive technical details for selecting and configuring rotary tables for precision applications, highlighting their versatility, durability, and adaptability to various industrial needs.

Mechanical Specifications: Detailed mechanical specifications for various models, including dimensions, positioning accuracy, maximum speed, and allowable loads, are provided.

Motor Specifications: Motors are available in convection and water-cooled versions, with rated torques ranging from 4 Nm to 30 Nm depending on the model.

Protection Classes: Standard protection class is IP 40, with options for higher protection levels such as IP 54 and IP 65 with blocking air.

Key Parameters and Limitations: Maximum allowable winding temperature is consistently 60°C across all models, with an intermediate circuit voltage standardized at 600 V.

Applications and Options: These rotary tables are suitable for various applications including assembly technology, measuring and testing equipment, laser writing, welding, and cutting. Options include different diameters, additional equipment assembly, and built-in measuring heads.

Order Key and Configuration: The order key for RT3/RT4 series allows customization based on type, series, material, size, quality, motor cooling, surface finish, measuring system, limit switch, protection class, and rework options.

Dividing Apparatus Series TA3: Designed for high-speed, backlash-free operations with high concentricity, featuring electronically commutated 3-phase synchronous motors with high torque and liquid cooling.

Clamping Systems: Includes both manual and automatic clamping systems, lathe chucks, and mounting kits, with detailed specifications and ordering information.

Specifications and Procedures: Outlines the specifications for clamping units and rotary tables with compact drives, detailing requirements for securing connection P2 with a filter element to prevent pollution.

Product Features: Highlights the new compact drives for Föhrenbach rotary tables RT2A series as flexible and cost-effective for individual applications, especially in stand-alone mode.

Terms and Conditions: Includes terms and conditions related to orders, pricing, payment terms, delivery times, risk transfer, packaging, retention of title, pre-emption rights, and liability for defects.

Additional Information: Lists various cables and accessories with their specifications, such as length, connector type, and bending radius.

Overview: The Föhrenbach Group is a leading manufacturer of automation systems and precision machines, offering a wide range of products that cover the full spectrum of automation technologies.

Catalog excerpts

Rotary Tables, Dividing apparatures, Accessories-1

Rundtische | Teilapparate | Zubehor Rotary tables \ Dividing apparatus \ Accessories Fohnenbach Positionier-Systeme

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Rotary Tables, Dividing apparatures, Accessories-3

Inhaltsverzeichnis Table of contents Rotary tables with worm gear: RT1 RT1A 300 RT1A 400 Order key Rundtische mit Direktantrieb: RT4 Bestellschlüssel RT3 / RT4 Lieferübersicht RT3 / RT4 Rotary tables with direct drive: RT4 Order key RT3 / RT4 Delivery overview RT3 / RT4 Dividing apparatus with direct drive TA3 TA3A 100 TA3G 180 Zubehör Montagesätze und elektrische Komponenten Spannsystem manuell für RT2A Spannsystem automatisch für RT2A Drehfutter manuell für RT2A Klemmeinheiten für RT3 Accessories Mounting kits and electrical components Manual clamping system for RT2A Automatic clamping system...

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Rotary Tables, Dividing apparatures, Accessories-4

Rundtische mit Schneckentrieb: Baureihe RT2A Rotary tables with worm gear: Series RT2A Rundtische RT2A Rotary tables RT2A ei  wartungsfr hlichtöffnung  große Durc ntage  einfache Mo e - free  maintenanc rture  big light ape nt me  simple adjust

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Rotary Tables, Dividing apparatures, Accessories-5

Rundtische mit Schneckentrieb: Baureihe RT2A Rotary tables with worm gear: Series RT2A Die Baureihe RT2A zeichnet sich durch kompakte Bauart The series of RT2A distinguishes by compact design with mit integrierter Präzisions-Wälzlagerung und Schneckentrieb integrated precision roller bearing and worm drive. The aus. Die Rundtische sind abgedichtet, IP 50 und können rotary tables are sealed, IP 50 and can be driven in all fitted in allen Einbaulagen betrieben werden. Zur Montage stehen positions. For the mounting, standard drilling plans and Standardbohrbilder und spezielle Befestigungsflansche...

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Rotary Tables, Dividing apparatures, Accessories-6

Abmessungen in mm | Toleranzen DIN ISO 2768-1 Dimensions in mm | Tolerance DIN ISO 2768-1 Gezeichnetes Bohrbild D4 entspricht der Referenzlage Driil hole-pattern D4 conform to reference position zulassige Belastung auf Drehteller allowable load on rotary plate zulassiges Kippmoment zulassiges Tangentialmoment allowable tilting moment allowable tangential moment max. Drehmoment an der Welle max. torque at shaft [Nm] n-max. Drehteller bei i=25:1 n-max. of rotary plate ati=25:1 [1/min] Positionier-genauigkeit mechanisch Positioning accuracy mechanical [°] Wiederhol-genauigkeit mechanisch Repeating accuracy mechanical [°]...

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Rotary Tables, Dividing apparatures, Accessories-7

Rundtische mit Schneckentrieb: RT2A 100 Rotary tables with worm gear: RT2A 100Abmessungen Dimensions Technische Daten Technical data 099,5 097 056H7/8 075 4x 07,5/41,4 4x 05 085H6/2,2 4x M6/9 8x M6/9 motorspezifisch | motor-specifcally 4x M5/7,5 4x M4/10 1 29 136 motorspezifisch | motor-specifcally Abmessungen in mm | Toleranzen DIN ISO 2768-1 Dimensions in mm | Tolerance DIN ISO 2768-1 zulassiges Kippmoment allowable tilting moment zulassige Belastung auf Drehteller allowable load on rotary plate zulassiges Tangentialmoment allowable tangential moment radial run-out axial run-out accuracy accuracy [°] [pm] [pm]...

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Rotary Tables, Dividing apparatures, Accessories-8

A1 A2 A3 A4 A5 A6 A7 A8 A9 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 D1 D2 D3 D4 D5 D6 D7 D8 G1 G2 G3 G4 G5 L min. L max. L W1 W2 Abmessungen in mm | Toleranzen DIN ISO 2768-1 Dimensions in mm | Tolerance DIN ISO 2768-1 zulassige Belastung auf Drehteller allowable load on rotary plate zulassiges Kippmoment zulassiges Tangentialmoment allowable tilting moment allowable tangential moment max. Drehmoment an der Welle max. torque at shaft [Nm] n-max. Drehteller bei i=36:1 n-max. of rotary plate ati=36:1 [1/min] Positionier-genauigkeit mechanisch Positioning accuracy mechanical [°]...

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Rotary Tables, Dividing apparatures, Accessories-9

Rundtische mit Schneckentrieb: RT2A 200 Rotary tables with worm gear: RT2A 200 Abmessungen Dimensions RT2A200 Abmessungen in mm | Toleranzen DIN ISO 2768-1 Dimensions in mm | Tolerance DIN ISO 2768-1 Technische Daten Technical data zulassige Belastung auf Drehteller zulassiges Kippmoment allowable load on rotary plate allowable tilting moment zulassiges Tangentialmoment allowable tangential moment radial run-out axial run-out accuracy accuracy [°] [pm] [pm] max. Drehmoment an der Welle max. torque at shaft [Nm] n-max. Drehteller bei i=36:1 n-max. of rotary plate at i=36:1 [1/min]...

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Rotary Tables, Dividing apparatures, Accessories-10

07 Code Endschaltertyp / Type of limit switch 0 Ohne Without 1 PNP - Offner (NC), 2 -kanalig PNP - break function (NC), 2 channel 2 PNP - SchlieKer (NO), induktiv PNP - make function (NO), inductive 3 NPN - Offner (NC), induktiv NPN - break function (NC), inductive 4 NPN - SchlieKer (NO), inductive NPN -make function (NO), inductive 5 PNP-Offner (NC), induktiv PNP - break function (NC), inductive Y Kundenwunsch Customer request 08 Code Antrieb / Drive 0 ohne Straight motor alignment 2 Motoranbau mit Riementrieb i = 1:1 Motor drive with belt drive i = 1:1 3 Motoranbau...

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Rundtische mit Schneckentrieb: RT1 300/400 Rotary tables with worm gear: RT1 300/400 ei  wartungsfr barkeit  hohe Belast ntage  einfache Mo e-free  maintenanc capacity  high loading nt me  simple adjust Rundtisch RT1A 300 mit Servomotor (Aluminium schwarz anodisiert) Rotary table RT1A 300 with servomotor (aluminium anodized black) Rundtisch RT1G 400 mit Servomotor (Grauguss lackiert) Rotary table RT1G 400 with servomotor (gray cast iron varni

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Rotary Tables, Dividing apparatures, Accessories-12

Rundtische mit Schneckentrieb: RT1 300/400 Rotary tables with worm gear: RT1 300/400 Rundtische RT1 300 / RT1 400 Rotary tables RT1 300 / RT1 400 Dieser vielseitig einsetzbare Präzisions-Rundtisch ist in den This multisided applicable precision rotary table is avai- lable in installation sizes of 300 mm and 400 mm of rotary plate diameter. Der Drehteller ist durch ein vorgespanntes Wälzlager ge- The rotation plate is stored by a tempered roller-bea- lagert. Dies ermöglicht eine hohe Momentensteifigkeit im ring. This enabled high moment rigidity within the radial radialen und axialen Bereich sowie...

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Rotary Tables, Dividing apparatures, Accessories-13

Rundtische mit Schneckentrieb: RTl 300/400 Rotary tables with worm gear: RT1 300/400 Technische Daten Technical data RT1 300 RT1 400 Abmessurger ir mm | Tolerarzer DIN ISO 2768-1 Dimensions in mm | Tolerance DIN ISO 2768-1 ML*=Je nach Motortyp 1st eire Adapterplatte Tell des Lieferumfangs. Platter fur Sondermotoren auf Anfrage. ML*= Depending upon motor type an adapter plate is part of the scope of delivery. Plates for special motors on request. zulassige Belastung auf Drehteller allowable load on rotary plate zulassiges Tangentialmoment allowable tangential moment max. Drehmoment an der Welle max. torque at...

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