• TOPICS
    • Design
    • Manufacturing
    • Inspection
    • Heat Treating
    • Lubrication
    • Materials
    • The Gear Industry
    • Gears by Type
  • MAGAZINE
    • Current Issue
    • Departments
    • Archives
    • Subscribe
    • Advertise
  • NEWSLETTER
    • Subscribe
  • VIDEO
    • Gear Technology TV
      • Ask the Expert Live
      • Revolutions
    • Industry Videos
  • BLOGS
  • BUYER'S GUIDE
  • NEWS and EVENTS
    • Product News
    • Industry News
    • Events
  • ADVERTISING
    • Brand Awareness
      • Print: Display Advertising
      • Online: Web Banners & Keyword Banners
      • Online: Native Advertising (Sponsored Content)
      • E-mail: Custom, White Papers & Webinars
      • E-mail: Newsletter Sponsored Content (Native Advertising)
    • Response & Lead Generation
      • Online: Sponsored Content (Native Advertising)
      • E-mail: Newsletters
      • E-mail: Newsletter Sponsored Content (Native Advertising)
      • E-mail: Custom, White Papers & Webinars
      • Online: Buyers Guide
    • Print Advertising
      • Print: Display Advertising
      • Print: IMTS Showstoppers
      • Print: Buyers Guide
      • Print: Manufacturing sMart
      • Print: Specifications
    • Online Advertising
      • Online: Web Banners & Keyword Banners
      • Online: Native Advertising (Sponsored Content)
      • Online: Buyers Guide
      • Online: Specifications
    • E-mail Advertising
      • E-mail: E-Newsletters
      • E-mail: Newsletter Sponsored Content (Native Advertising)
      • E-mail: Custom, White Papers & Webinars
      • E-mail: Specifications
    • Special Promotions
      • Print: IMTS Showstoppers
      • Print: Buyers Guide
      • Print: Manufacturing sMart
  • CONTACT US
  • AGMA
    • Membership
    • Events
    • Education
    • Emerging Technology
    • AGMA Media
    • Standards
Subscribe
  • Sign In
  • Create Account
  • Sign Out
  • My Account

Pitch

Home » Topics » Design » Pitch
  • September 1, 2016

    Increased Tooth Bending Strength and Pitting Load Capacity of Fine-Module Gears

    The common calculation methods according to DIN 3990 and ISO 6336 are based on a comparison of occurring stress and allowable stress. The influence of gear size on the load-carrying capacity is considered with the size factors YX (tooth root bending) and ZX (pitting), but there are further influences, which should be considered. In the following, major influences of gear size on the load factors as well as on the permissible tooth root bending and contact stress will be discussed.
  • November 1, 2014

    Small-Module Gear Design

    Gears with a diametral pitch 20 and greater, or a module 1.25 millimeters and lower, are called fine-pitch or low-module gears. The design of these gears has its own specifics.
  • August 1, 2014

    First International Involute Gear Comparison

    Measurement institutions of seven different countries — China, Germany, Japan, Thailand, Ukraine, United Kingdom and the U.S. — participated in the implementation of the first international comparison of involute gear measurement standards. The German metrology institute Physikalisch-Technische Bundesanstalt (PTB) was chosen as the pilot laboratory as well as the organizer. Three typical involute gear measurement standards provided by the PTB were deployed for this comparison: a profile, a helix and a pitch measurement standard. In the final analysis, of the results obtained from all participants, the weighted mean was evaluated as reference value for all 28 measured parameters. However, besides the measurement standards, the measured parameters, and, most importantly, some of the comparison results from all participants are anonymously presented. Furthermore, mishandling of the measurement standards as occurred during the comparison will be illustrated.
Read More
  • March 1, 2013

    My Gear Is Bigger than Your Gear

  • January 1, 2013

    Large Pinions for Open Gears - The Increase of Single Mesh Load

  • January 1, 2013

    Gear Material Selection and Construction for Large Gears

  • September 1, 2011

    Size and Material Influence on the Tooth Root, Pitting, Scuffing and Wear Load-Carrying Capacity of Fine-Module Gears

  • June 1, 2011
    By Matthew Jaster

    An Emphasis on Accuracy

  • November 1, 2010

    The Effect of Straight-Sided Hob Teeth

  • January 1, 2010

    Wind Turbine Pitch and Yaw Drive Manufacturers Draw Breath as Market Slows

  • July 1, 2009

    Extending the Benefits of Elemental Gear Inspection

  • January 1, 2009
    By Jack McGuinn

    Big Gears - High Standards, High Profits

  • September 1, 2005

    Measuring Pitch Diameter

Read More

Blog Posts

  • June 1, 2021
    By Dr. Christof Gorgels

    Hybrid Metrology with Klingelnberg

  • February 5, 2019
    By Charles D. Schultz

    Many Ways In — But Just One Way Up

  • August 31, 2017
    By Charles D. Schultz

    Cost Reduction Ideas

  • August 8, 2017
    By Matthew Jaster

    WZL Gear Conference Highlights Latest Technology

Read More

Authors

  • Matthew jaster
    Matthew Jaster
  • Charles schultz
    Charles D. Schultz
  • Dr. Christof Gorgels
  • Markus Finkeldey
  • Jack mcguinn
    Jack McGuinn
More Authors
  • Subscribe
  • Advertise
  • Contribute
  • AGMA
Powered byAGMA
Copyright © 2022 Gear Technology
  • Privacy Policy
  • Contact