Standard single row ball slewing rings with external gear

Product catalog summary

1. Product Description and Proprietary Notice

The DUO-ROL-X slewing ring is a patented rotary connection system owned exclusively by ROLLIX-DEFONTAINE. It is designed for applications requiring precise axial and radial alignment in rotational mechanisms. The document emphasizes strict confidentiality and prohibits disclosure or use without written authorization.

2. Dimensional Specifications and Tolerances

The document details dimensional data for multiple sizes of DUO-ROL-X rings, including mean diameter, pitch diameter (with H9 tolerance), module, number of teeth, pressure angle (commonly 20°), and chamfers (typically 1 x 45°). Mounting hole sizes and positions, as well as grease hole locations, are standardized and clearly specified. Key tolerances include:

Axial runout of mounting faces: max 0.10 mm
Radial runout over one revolution: max 0.10 mm
Radial clearance: max 0.03 mm
Starting torque without load: max 1 m.daN
Surface roughness: Ra 6.3

General tolerances conform to IT-ETR-061 and ISO 8015 standards, ensuring dimensional accuracy and interchangeability.

3. Mechanical and Functional Parameters

Critical mechanical parameters include controlled runout tolerances to maintain precision fit and function, limited radial clearance to ensure tight assembly, and low starting torque to facilitate smooth operation. Chamfer specifications support proper assembly and reduce stress concentrations.

4. Mounting and Installation Instructions

Mounting follows implantation plan 'A' with detailed references to filler plug and hardening connection positions on the raceway. Mounting holes and grease holes are precisely located and sized, with thread specifications provided (e.g., M6 x 1.00, M10 x 1.00, M12). These features support reliable assembly and maintenance.

5. Gear Teeth and Profile Details

Gear teeth parameters are rigorously defined, including module, number of teeth, pressure angle, truncature (head shortening), pitch diameter, and profile displacement (add. mod. 2 m). Runout on pitch diameter is tightly controlled. Teeth may be hardened or non-hardened depending on the model, with corresponding tolerance classes applied.

6. Manufacturing and Revision History

The document records multiple revisions from 1975 to 2010, reflecting ongoing product development and industrialization. Updates include changes in sealing, addition of grease holes, dimensional corrections, and version control, supporting traceability and quality management.

7. Confidentiality and Proprietary Rights

All technical data and drawings are proprietary to ROLLIX-DEFONTAINE and must not be disclosed or used without explicit written permission. The document reiterates these restrictions to protect intellectual property.

8. Contact Information

For technical inquiries or authorization requests, contact GROUPE DEFONTAINE at Rue Saint Eloi, 85530 LA BRUFFIERE, France. Telephone: +33 (0) 2 51 45 94 94; Fax: +33 (0) 2 51 45 92 80.

Summary of Critical Information

Axial and radial runout tolerances are strictly limited to 0.10 mm to ensure precision.
Radial clearance is capped at 0.03 mm for tight fit and performance.
Starting torque without load is limited to 1 m.daN to facilitate smooth rotation.
Surface finish (Ra 6.3) and chamfer (1 x 45°) specifications support assembly and durability.
Mounting and grease holes are standardized for consistent installation and maintenance.
Gear teeth parameters follow strict standards, including profile displacement and truncature, with hardened and non-hardened options.
General tolerances comply with IT-ETR-061 and ISO 8015 standards.
Multiple sizes and configurations are documented with detailed dimensional data and estimated weights.
All information is confidential and proprietary, requiring authorized use only.

This document serves as a comprehensive technical reference for manufacturing, quality control, assembly, and proprietary management of DUO-ROL-X slewing rings, ensuring compliance with international standards and protecting intellectual property.

Catalog excerpts

Standard single row ball slewing rings with external gear-1

Implantation suivant A Diamètre moyen Implantation according to A Ansicht nach A Axial runout of the mounting faces in rotation : 0.10 mm max (mounting face = face opposite the marking) Radial runout of the Radial clearance : Starting torque without load : Angle de pression Module - Modul Pressure angle Eingriffswinkel Diametral pitch Troncature Nbre de dents Truncature - Kopfkurzung Nr. of teeth - Zahnezahl Diamêtre primitif Pitch diameter - Teilkreissdurchmesser Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur dents Measurement on teeth Zahnmessweite bei Zahnen Faux rond au diamêtre primitif - Run out on P.D. Rundlauffehler am Teilkreis Non trempée No hardened Ungehartet Trempée Hardened Gehartet Tolérances générales suivant IT-ETR-061 et ISO 8015 General tolerances according to IT-ETR-061 and ISO 8015 Allgemeine toleranzen nach IT-ETR-061 und ISO 8015 Denture - Gear - Verzahnung Trous de fixation Mounting holes Befestigungsborungen Trous de fixation Mounting holes Befestigungsborungen Trous de graisseurs Grease holes Schmierborungen Trous de graisseurs Grease holes Schmierborungen Masse estimée Gewicht ca Estimated weight equid. equis. gl. Abst. equid. equis. gl. Abst. equid. equis. gl. Abst. equid. equis. C 07/10/2004 modification étanchéité supérieure gl. Abst. Position approximative du bouchon et du raccord de trempe Filler plug and hardening connection of raceway ca Stopfen - und heertteschlupf - position B 10/06/1993 précise face d'appui change joints A 22/10/1985 Ancien numéro était 01-036-1-00 Cette couronne brevetée DUO-ROL-X est notre propriété. Ce plan ne peut être communiqué ni retransmis à des tiers sans l'autorisation écrite de ROLLIX-DEFONTAINE Diese paterntierte drehverbindung DUOROL-X ist unser Eigentum. Diese zeiuchnung darf nicht ohne schriftliche genehmigung von ROLLIX-DEFONTAINE weitergegeben werden. Information confidential proprietary of ROLLIX-DEFONTAINE. Any person excepted is required to accept same information in confidence and agrees to make no disclosures or use there of except as authorized by ROLLIX - DEFONTAINE

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Standard single row ball slewing rings with external gear-2

Implantation according to A Diamètre moyen Tolérances générales suivant IT-ETR-061 et ISO 8015 General tolerances according to IT-ETR-061 and ISO 8015 Allgemeine toleranzen nach IT-ETR-061 und ISO 8015 Denture - Gear - Verzahnung Angle de pression Module - Modul Pressure angle Eingriffswinkel Diametral pitch Troncature Nbre de dents Truncature - Kopfkurzung Nr. of teeth - Zahnezahl Diamêtre primitif Pitch diameter - Teilkreissdurchmesser Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur dents Measurement on teeth Zahnmessweite bei Zahnen Faux rond au diamêtre primitif - Run out on...

Open the catalog to page 2

Standard single row ball slewing rings with external gear-3

Implantation suivant A Implantation according to A Diamètre moyen Tolérances générales suivant IT-ETR-061 et ISO 8015 General tolerances according to IT-ETR-061 and ISO 8015 Allgemeine toleranzen nach IT-ETR-061 und ISO 8015 Denture - Gear - Verzahnung Angle de pression Module - Modul Pressure angle Eingriffswinkel Diametral pitch Troncature Nbre de dents Truncature - Kopfkurzung Nr. of teeth - Zahnezahl Diamêtre primitif Pitch diameter - Teilkreissdurchmesser 368 4 Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur 11 dents 130.314 Measurement on teeth 130.194 Zahnmessweite bei Zahnen...

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Standard single row ball slewing rings with external gear-4

Tolérances générales suivant IT-ETR-061 et ISO 8015 General tolerances according to IT-ETR-061 and ISO 8015 Allgemeine toleranzen nach IT-ETR-061 und ISO 8015 Denture - Gear - Verzahnung Angle de pression Module - Modul Pressure angle Eingriffswinkel Diametral pitch Troncature Nbre de dents Truncature - Kopfkurzung Nr. of teeth - Zahnezahl Diamêtre primitif Pitch diameter - Teilkreissdurchmesser 427.50 4.500 Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur 12 dents 160.076 Measurement on teeth 159.941 Zahnmessweite bei Zahnen Trempée Hardened Gehartet Trous de fixation Mounting...

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Standard single row ball slewing rings with external gear-5

Implantation suivant A Diamètre moyen Tolérances générales suivant IT-ETR-061 et ISO 8015 General tolerances according to IT-ETR-061 and ISO 8015 Allgemeine toleranzen nach IT-ETR-061 und ISO 8015 Denture - Gear - Verzahnung Angle de pression Module - Modul Pressure angle Eingriffswinkel Diametral pitch Troncature Nbre de dents Truncature - Kopfkurzung Nr. of teeth - Zahnezahl Diamêtre primitif Pitch diameter - Teilkreissdurchmesser 515 5 Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur 12 dents 178.419 Measurement on teeth 178.269 Zahnmessweite bei Zahnen Trempée Hardened Gehartet...

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Standard single row ball slewing rings with external gear-6

Tolérances générales suivant IT-ETR-061 et ISO 8015 General tolerances according to IT-ETR-061 and ISO 8015 Allgemeine toleranzen nach IT-ETR-061 und ISO 8015 Denture - Gear - Verzahnung Angle de pression Module - Modul Pressure angle Eingriffswinkel Diametral pitch Troncature Nbre de dents Truncature - Kopfkurzung Nr. of teeth - Zahnezahl Diamêtre primitif Pitch diameter - Teilkreissdurchmesser 672 6 Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur 13 dents 232.566 Measurement on teeth 232.386 Zahnmessweite bei Zahnen Trempée Hardened Gehartet Trous de fixation Mounting holes Befestigungsborungen...

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Standard single row ball slewing rings with external gear-7

Diamètre moyen Tolérances générales suivant IT-ETR-061 et ISO 8015 General tolerances according to IT-ETR-061 and ISO 8015 Allgemeine toleranzen nach IT-ETR-061 und ISO 8015 Denture - Gear - Verzahnung Angle de pression Module - Modul Pressure angle Eingriffswinkel Diametral pitch Troncature Nbre de dents Truncature - Kopfkurzung Nr. of teeth - Zahnezahl Diamêtre primitif Pitch diameter - Teilkreissdurchmesser 752 8 Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur 11 dents 260.851 Measurement on teeth 260.611 Zahnmessweite bei Zahnen Trempée Hardened Gehartet Trous de fixation Mounting...

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