Standard single row ball slewing rings with internal gear thin sections

Product catalog summary

1. Proprietary and Confidentiality Notice

The DUO-ROL-X slewing rings are patented products owned by ROLLIX-DEFONTAINE. All technical plans and data are confidential and must not be shared or disclosed without explicit written permission. Recipients are required to maintain strict confidentiality and use the information solely for authorized purposes.

2. General Specifications and Design Parameters

Gear Module and Teeth: The gear teeth module is fixed at 17.50 with a 20° pressure angle (right-hand orientation).
Number of Teeth: Varies by model, examples include 54, 62, and 70 teeth.
Pitch Diameter: Provided per model, ranging approximately from 1295 mm to 2560 mm.
Runout on Pitch Diameter: Precision tolerances range from 0.54 mm to 1.04 mm, ensuring gear accuracy.
Mounting and Lubrication Features: Standardized mounting holes (typically 4 holes M10 x 1.00), filler plugs, and grease holes are specified for assembly and maintenance.
Tooth Tip Modification (Truncature): Incorporated to optimize gear tooth engagement and performance.

3. Manufacturing and Industrialization Notes

Documented industrialization steps with versioning dates from 1995 to 2004 indicate controlled manufacturing evolution.
Starting torque without load is specified, e.g., maximum 450 Nm for smaller rings and 600 Nm for larger rings.
Axial clearance under a 3 kN load is limited to a maximum of 0.40 mm for certain models, ensuring operational reliability.

4. Material and Heat Treatment

Components or surfaces are selectively hardened (trempée) or left non-hardened (non trempée) based on design requirements.
Positions of filler plugs and hardening connections on raceways are indicated to support quality control and assembly processes.

5. Tolerances and Standards

Manufacturing tolerances comply with IT-ETR-061 and ISO 8015 standards, guaranteeing dimensional accuracy and interchangeability.
Runout and gear tooth measurements are strictly controlled to maintain gear performance and longevity.

6. Weight and Mass Estimates

Estimated weights for various models range from approximately 171 kg to 432 kg (375 to 950 lbs), aiding in handling and design considerations.

7. Multilingual Terminology and Notes

Technical terms and instructions are provided in French, English, and German to facilitate international use and understanding.

Critical Summary

DUO-ROL-X slewing rings are precision-engineered gear components with defined modules, teeth counts, and pitch diameters tailored per model.
Strict adherence to manufacturing tolerances and heat treatment processes is essential for performance and durability.
Confidentiality and proprietary rights are emphasized, restricting unauthorized data dissemination.
Standardized mounting and lubrication points ensure ease of assembly and maintenance.
Specified starting torque and axial clearance limits guarantee operational reliability and safety.

This document serves as a comprehensive technical reference for the design, manufacture, and quality assurance of DUO-ROL-X slewing rings by GROUPE DEFONTAINE.

Catalog excerpts

Standard single row ball slewing rings with internal gear thin sections-1

Implantation suivant A Implantation according to A 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 1168 8 Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur 17 dents 409.454 Measurement on teeth 409.214 Zahnmessweite bei Zahnen Trempée Hardened Gehartet Trous de fixation Mounting holes Befestigungsborungen Trous de fixation Mounting holes Befestigungsborungen Trous de graisseurs Grease holes Schmierborungen Faux rond au diamêtre primitif - Run out on P.D. Rundlauffehler am Teilkreis Non trempée No hardened Ungehartet 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. gl. Abst. Position approximative du bouchon et du raccord de trempe Filler plug and hardening connection of raceway ca Stopfen - und heertteschlupf - position 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 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 Diese paterntierte drehverbindung DUOROL-X ist unser Eigentum. Diese zeiuchnung darf nicht ohne schriftliche genehmigung von ROLLIX-DEFONTAINE weitergegeben werden.

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Standard single row ball slewing rings with internal gear thin sections-2

NOTA Starting torque without load : 450 Nm max 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...

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Standard single row ball slewing rings with internal gear thin sections-3

Implantation suivant A Implantation according to A Ansicht nach A 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...

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Standard single row ball slewing rings with internal gear thin sections-4

NOTA Starting torque without load : 600 Nm max. Axial clearance under a 3 KN force : 0.40mm max. 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...

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Standard single row ball slewing rings with internal gear thin sections-5

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 1912 8 Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur 28 dents 679.736 Measurement on teeth 679.496 Zahnmessweite bei Zahnen Trempée Hardened Gehartet Trous de fixation Mounting holes...

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Standard single row ball slewing rings with internal gear thin sections-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 2072 8 Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur 30 dents 729.227 Measurement on teeth 728.987 Zahnmessweite bei Zahnen Trempée Hardened Gehartet Trous de fixation Mounting holes...

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Standard single row ball slewing rings with internal gear thin sections-7

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 2432 8 Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur 35 dents 852.390 Measurement on teeth 852.150 Zahnmessweite bei Zahnen Trempée Hardened Gehartet Trous de fixation Mounting holes...

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Standard single row ball slewing rings with internal gear thin sections-8

Slewing ring with clearance 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 2640 10 Déport 2 G m Add. mod. 2 Gm - Profilverschiebung 2 Gm Cote sur 30 dents 912.238 Measurement on teeth 911.938 Zahnmessweite bei Zahnen Trempée Hardened Gehartet Trous...

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