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Series E/LE catalog

Product catalog summary

Introduction
The document outlines the technical specifications and details for Series E and Series LE gearheads, focusing on design, performance, and application aspects such as backlash, torsional stiffness, running noise, input speeds, and output torque ratings.

Specifications

Backlash: Values range from less than 6 arcmin to less than 22 arcmin, depending on gear size and stage.
Torsional Stiffness: Provided in lb.in./arcmin and Nm/arcmin, increasing with gear size.
Running Noise: Specified in dB(A), ranging from 58 to 70 based on gear size.
Input Speed: Maximum speeds range from 6500 to 18000 RPM for different gear sizes.

Drawings and Dimensions
Includes detailed drawings for C-Face and D-Flange outputs, specifying dimensions such as flange square, bolt circle diameter, pilot diameter, and shaft dimensions.

Series LE Features
Highlights include high torque densities, precision clamping system, integral output shaft, and grease lubrication for life, designed for low noise and minimal wear.

20-Digit Code Explanation
Explains the 20-digit code for gearhead configurations, covering size, overall ratio, backlash level, unit type, output type, motor type, and assembly position.

Output Torque Ratings
Provides continuous duty rated torque (T2N) and maximum torque (TMAX) for different gear stages and sizes in lb.in. and Nm.

Additional Ratings
Includes emergency stop ratings, degree of protection (IP54), maximum radial and axial loads, efficiency percentages, and weight specifications.

Gearhead Inertia
Inertia values are specified for different gear ratios and stages in kgcm2 and lbinsec2.

Calculated Data
Formulas for calculating load torque reflected to input and load inertia referred to input shaft, with examples for sizing and selection.

Specifications and Calculations

Output Torque Calculation: Toutput = ((Tpeak - Tinput) x (1 - Jpar) + Tinput) x Ratio x Efficiency.
Service Factor (Sf): Sf = T2N / Toutput, using motor continuous torque for continuous applications and motor peak torque for cyclical applications.
Required Application Data: Includes motor continuous torque (Tcont), motor peak torque (Tpeak), motor rotor inertia (Jmot), load inertia (Jload), load torque (Tload), and reduction ratio.

Installation and Maintenance

Lubrication: Gearheads are lubricated with synthetic grease Kluberplex BEM 34/132, requiring no further lubrication under normal conditions.
Installation: Steps include sliding the motor shaft into the gearhead, tightening bolts, and ensuring proper torque settings. Maximum motor weights are specified for different unit sizes.
Ancillary Components: Proper mounting of couplings, sheaves, and sprockets is crucial to avoid damage.
Start-Up: Ensure the machine is clear of obstructions, confirm proper rotation, and operate with minimum load initially.

Maintenance
Contact the manufacturer for repairs, instructions, and RMA numbers. Record model and serial numbers for reference.

Additional Information
Contact details for sales and service are provided, along with a note on the Cone Drive Family of Products.

Catalog excerpts

AccuDrive AccuDrive Family of Products cts Series W Series S Model RG TM Series P CAT.E.09/11.NA. Series E & LE

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Table of contents Design Features - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 Introduction - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 20 - Digit Code - Current Design - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4 - 5 Series E Motor Mounting Codes - Current Design - - - - - - - - - - - - - - - - - - - - - - 6 Output torque Ratings - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7 Additional Ratings - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

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DESIGN FEATURES Cone Drive is proud to offer both the Series E and LE planetary servo gearheads. The Series E offers higher performance while the drop-in for most of the planetary gearhead manufacturers. Radial Load Output Torque Output Flange Options The Series E Product Family Advantages Precision Honed Planetary Gearing • Lower noise levels • Higher speeds • Consistent backlash • Greater precision • Higher torque ratings • Longer lifetime • Less downtime No-Slip Input Clamping More Output Mounting • Design flexibility • Engineering cost savings • Part reduction Hardened Ring gear • Higher...

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3 Series E INTRODUCTION Series E The Series E is the legacy product and offers the highest ratings and durability with a wide range of ratios. - Precision clamping system to eliminate motor shaft slipping. - Precision honed gearing for lower noise at higher speeds. - Integral output shaft and planet carrier - Carbon steel and hardened honed ring gear integral to the housing. Providing low noise, minimum wear and consistent low backlash. - Grease lubricated for life. Sales: 1-888-994-2663 Sales Fax: 1-888-907-2663 Traverse City, MI. 49685 TM

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20 - DIGIT CODE - CURRENT DESIGN Series Revision Unit Size Overall Ratio Codes to define the gearhead Code Position : Example Code : Revision Level Code Position : Example Code Overall Ratio Code Position : CONE DRIVE GEARING SOLUTIONS Backlash Level Example Code : Options : S-Standard Backlash Code Position : Example Code : Options: S - Fits Servo Motor Output Type Standard C-Face NEMA Flange Motor Type Code Position : Example Code : Options: S - Fits a Servo Motor Assembly Position Example Code : Options: 1 - Single Extended Output

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20 - DIGIT CODE - CURRENT DESIGN Motor Shaft Length Example Code : motor shaft length code adapter plate to mount Motor Shaft Motor Flange Square Example Code : motor flange square Motor Bolt Hole Diameter Example Code : motor bolt hole diameter Motor Pilot Diameter Code Position : Example Code : motor pilot diameter PILOT DIAMETER SHAFT DIAMETER Motor Shaft Diameter Code Position : Example Code : motor shaft diameter Motor Bolt Circle Diameter Code Position : Example Code : motor bolt circle diameter Special Features | S | Stainless steel paint I W | White epoxy paint CONE DRIVE GEARING SOLUTIONS...

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MOTOR MOUNTING CODES - CURRENT DESIGN 1. Use the tables on this page to determine Columns 14 - 19 of your 20 digit order code(page 5). 2. First, choose the appropriate table for the Series E unit size your have selected: E040, E060, E090, El 15, or E160. Detailed specifications for each unit are given on pages 4-6 of this catalog. 3. Then select the appropriate codes for Columns 14-19 by matching the dimensions on your servo motor flange to the codes listed in the respective 4. If you need assistance, please contact Cone Drive customer service. CONE DRIVE GEARING SOLUTIONS

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OUTPUT TORQUE RATINGS T2N = Continuous duty rated torque, at uniform load, 30000 hours L10 design life, at 100 rpm output shaft speed TMAX= Maximum torque allowable for 30000 output shaft rotations CONE DRIVE GEARING SOLUTIONS

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ADDITIONAL RATINGS CONE DRIVE GEARING SOLUTIONS

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GEARHEAD INERTIA CONE DRIVE GEARING SOLUTIONS

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BACKLASH TABLE CONE DRIVE GEARING SOLUTIONS

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11 Series E DRAWINGS FOR C-FACE OUTPUT Output View Side View L1 P L B F G N M O E E1 D H C A Standard Unit with C-FACE Output A B C D E E1 Unit Size F G Output Input Shaft Pilot Shaft Shaft Pilot Mounting Bolt Circle Flange Shoulder Length Diameter Diameter Diameter Depth Hole Square Diameter from Flange Thread Inch mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch mm H Inch mm E040 1.574 40 M4 X 6 1.338 34 1.023 26 0.393 10 0.482 12 1.023 26 0.078 2 1.574 40 E060 2.362 60 M5 X 8 2.047 52 1.574 40 0.551 14 0.669 17 1.377 35 0.118 3 2.362 60 Housing Diameter E090 3.150 80 M6 X 10 2.755 70 2.362...

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12 Series E DRAWINGS FOR D-FLANGE OUTPUT Output View Side View L1 B L F E D C J A Optional NEMA Flange Output A B C D E F J L Output Body Length Output Bolt Shaft Unit Pilot Shaft Flange Flange Bolt Hole Circle Length Size Diameter Diameter Thickness 1 stage 2 stage 3 stage Square Diameter from Flange Inch mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch mm E0601 2.36 60 0.177 4.5 2.63 66.7 1.500 38.1 0.55 14 0.94 24 0.43 11 2.28 58.0 2.76 70.0 3.27 83 E0902 3.26 83 0.217 5.5 3.87 98.4 2.874 73.0 0.78 20 1.1 28 0.47 12 2.85 72.5 3.52 89.5 4.21 107 5.88 25 1.34 34 0.63 16...

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13 Series LE INTRODUCTION Series LE New to the Series E family, the Series LE maintains the same high quality honed gearing providing the highest torque densities in the market. - Precision clamping system to eliminate motor shaft slipping. - Precision honed gearing for lower noise at higher speeds. - Integral output shaft and planet carrier - Carbon steel and hardened honed ring gear integral to the housing. Providing low noise, minimum wear and consistent low backlash. - Grease lubricated for life. Sales: 1-888-994-2663 Sales Fax: 1-888-907-2663 Traverse City, MI. 49685 TM

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All Cone Drive Operations, Inc. catalogs and technical brochures

Archived catalogs

Series H
120 Pages
Series G
77 Pages
Series K3
32 Pages
Series M3
36 Pages
General catalog
205 Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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