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BS 6168 - Specification for Non-metallic spur gears
March 31, 1987 - BSI

Dimensional accuracy and material requirements for spur gears in the pitch sizes of 0.5 module to 50 module (48 to 0.5 dp)

Gears and Gear Drives
January 1, 2012 - WILEY

Understanding how gears are formed and how they interact or mesh with each other is essential when designing equipment that uses gears or gear trains. The way in which gear teeth are formed and how they mesh is determined by their geometry and kinematics, which is the...

AGMA 207.05 - Tooth Proportions for Fine-Pitch Involvte Spur and Helical Gears
January 1, 1967 - AGMA

This standard applies to spur and helical gearlng of 20 through 120 diametral pitch. Similar data for spur gears of 19.99 diametral pitch and coarser is found in USAS B6.1-1968, "Tooth Proportions for Coarse-Pitch Involute Spur Gears." (AGMA 201.02). The tooth...

AGMA 210.02 - Surface Durability (Pitting) of Spur Gear Teeth
January 1, 1965 - AGMA

This standard presents the fundamental formula for rating the surface durability (pitting) of spur gear teeth. It contains all of the factors which are known to affect the resistance of gear teeth to pitting. This formula is not applicable to other types of gear tooth...

AS1560 - MODULES AND BASIC RACKS OF METRIC SPUR AND HELICAL GEARS
February 1, 1979 - SAE International

The standard modules in this standard conform with ISO/R 54 and apply to spur and helical involute cylindrical gears.

AGMA 231.52 - Inspection Pin Measurement Tables for Involute Spur Gears
May 1, 1966 - AGMA

Introduction Measurements over pins on involute spur gears are taken to determine the tooth thickness of a gear-one way, possibly the most accurate way, to determine tooth thickness. There are other methods which use calipers, special micrometers, gear measuring blocks...

AGMA 91FTMS1 - Finite Element Stress Analysis of a Genetic Spur Gear Tooth
October 1, 1991 - AGMA

The prediction of bending stresses in a gear tooth, resulting fxom an externally applied torque, requires special consideration when designing spur gear systems. The tooth geometry is such that excess risers exist which must be accounted for. In addition, variables affecting...

DIN 58405-4 - Spur Gear Drives for Fine Mechanics; Tables
May 1, 1972 - DIN
A description is not available for this item.
AGMA 94FTM8 - Reference Point, Mesh Stiffness and Dynamic Behavior of Solid, Semi-Solid and Thin Rimmed Spur Gears
October 1, 1994 - AGMA

Many models for predicting the dynamic behavior of gears do not take into account the blank flexibility and modes of vibration. The paper presents results for solid, semi-solid and thin rimmed spur gears. The analysis is made for the natural frequencies, when finite element...

AGMA 93FTM12 - The Generation of Precision Spur Gears Through Wire Electrical Discharge Machining
October 1, 1993 - AGMA

Maximizes the accuracy and repeatability of wire Electrical Discharge Machines (EDM) through fixturing and controlled cutting methods. Also optimizes mathematical algorithms for the cutting path. Presents results slowing the verified generation of precise spur gears in pitches ranging...

AGMA 207.06 - System - Tooth Proportions for Fine-Pitch Involute Spur and Helical Gears
May 1, 1977 - AGMA

This standard applies to spur and helical gearing of 20 through 120 diametral pitch and coarser is found in ANSI B6.1-1968, "Tooth Proportions for Coarse-Pitch In volute Spur Gears."(AGMA 201.02). The tooth proportions shown herein will be suitable for many gear...

AGMA 6102 - Design Guide for Vehicle Spur and Helical Gears (Metric Edition)
February 6, 2020 - AGMA

This standard provides information on the design of spur and helical vehicle power transmission gears. Included are considerations for design, material and heat treatment, lubrication, determination of load capacity, mounting features, and typical design problems. In determining load...

AGMA 6002 - Design Guide for Vehicle Spur and Helical Gears
February 6, 2020 - AGMA

This standard provides information on the design of spur and helical vehicle power transmission gears. Included are considerations for design, material and heat treatment, lubrication, determination of load capacity, mounting features, and typical design problems. In determining load...

BS 436-3 - Spur and Helical Gears - Part 3: Method for Calculation of Contact and Root Bending Stress Limitations for Metallic Involute Gears
September 30, 1986 - BSI

Methods for determining load capacity for spur and helical external and internal gears of accuracy Grade 3 to 10 operating at any pitch line speed.

BS 5246 - Specification for Pinion type cutters for spur gears - 1 to 8 metric module
February 27, 1976 - BSI

Dimensions and accuracy requirements for cutters for generating involute spur gear teeth. Two tolerance grades. Covers disc, extended and screwed hub, parallel, large and No. 2 Morse stub shank types. Markings for pinion type cutters and information to give when ordering. Module...

AGMA 420.04 - Practice for Enclosed Speed Reducers or Increasers Using Spur, Helical, Herringbone and Spiral Bevel Gears
December 1, 1975 - AGMA

This standard practice covers spur, helical, herringbone, spiral bevel and combination spiral bevel helical or herringbone gear enclosed speed reducers and increasers with pitch line velocities not exceeding 5000 feet per minute and pinion speeds not exceeding 3600 revolutions per...

AGMA 1003 - Tooth Proportions for Fine- Pitch Spur and Helical Gearing
January 1, 2007 - AGMA

This standard is applicable to external spur and helical gears with diametral pitch of 20 through 120 and a profile angle of 20 degrees. It only applies to standard gears with 24 teeth or more; enlarged pinions with 9 through 23 teeth; and reduced gears for meshing with...

AGMA 2101 - Fundamental Rating Factors and Calculation Methods for Involute Spur and Helical Gear Teeth
December 28, 2004 - AGMA

This standard presents a comprehensive method for rating the pitting resistance and bending strength of spur and helical involute gear pairs. It contains detailed discussions of factors influencing gear survival and calculation methods. Revisions reflected in this version...

AGMA 2001 - Fundamental Rating Factors and Calculation Methods for Involute Spur and Helical Gear Teeth
December 28, 2004 - AGMA

This standard presents a comprehensive method for rating the pitting resistance and bending strength of spur and helical involute gear pairs. It contains detailed discussions of factors influencing gear survival and calculation methods. Revisions reflected in this version...

AGMA 150.03 - Application Classification for Spur, Helical, Herringbone and Bevel Gear Gearmotors
April 1, 1968 - AGMA

A gearmotor is defined as the combination of an enclosed gear drive and an electric motor with the frame of one component supporting the other, and with the motor shaft common with or directly coupled to the input pinion shaft. A gearmotor is further defined as any electro-mechanical...

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