We use cookies to provide you with a better experience. By continuing to browse the site you are agreeing to our use of cookies in accordance with our Privacy Policy.
  • TOPICS
    • Design
    • Manufacturing
    • Applications
    • Components
    • Industry
    • MRO
  • MAGAZINE
    • Current Issue
    • Departments
    • Archives
    • Subscribe
    • Advertise
  • NEWSLETTER
  • VIDEO
    • Power Transmission Engineering TV
  • BLOGS
    • Revolutions
    • Editors Choice
    • Motor Matters with George Holling
    • Bearings with Norm
  • BUYER'S GUIDE
  • NEWS and EVENTS
    • Product News
    • Industry News
    • Events
  • Advertising
    • Brand Awareness
      • Print: Display Advertising
      • Print: Engineering Showcase
      • Online: Web Banners & Keyword Banners
      • Online: Sponsored Content (Native Advertising)
      • E-mail: Custom, White Papers & Webinars
      • Email: Sponsored Content (Native Advertising)
    • Response & Lead Generation
      • E-Mail: Sponsored Content (Native Advertising)
      • E-mail: Newsletters
      • E-mail: Custom, White Papers & Webinars
      • Online: Buyers Guide
      • Online: Sponsored Content (Native Advertising)
    • Print
      • Print: Display Advertising
      • Print: Engineering Showcase
      • Print: IMTS/Hannover Messe USA Showstoppers (September 2022)
      • Print: Buyers Guide
      • Print: Engineering sMart
      • Print: Specifications
    • Online
      • Online: Web Banners and Keyword Banners
      • Online: Buyers Guide
      • Online: Sponsored Content (Native Advertising)
      • Online: Specifications
    • E-Mail
      • E-mail: Newsletters
      • E-mail: Custom, White Papers & Webinars
      • E-mail: Sponsored Content (Native Advertising)
      • E-mail: Specifications
    • Special Promotions
      • Print: Engineering Showcase
      • Print: Showstoppers(IMTS/Hannover Messe USA)
      • Print: Buyers Guide
      • Print: Engineering sMart
  • Contact Us
  • AGMA
    • Membership
    • Events
    • Education
    • Emerging Technology
    • AGMA Media
      • Gear Technology
      • Gear Technology India
    • Standards
Subscribe
  • Sign In
  • Create Account
  • Sign Out
  • My Account
Home » The Precision Alliance, PM Bearings Debut New Rotary Bearings

The Precision Alliance, PM Bearings Debut New Rotary Bearings

March 8, 2007
PM Bearings and The Precision Alliance introduce the FMB Series of low profile, high precision rotary bearings, suitable for rotary positioning systems where precision and height are critical. The various bearings sizes are only 8.5 to 12.5 mm tall and deliver radial and axial run-out from 10 microns down to 1 micron. According to a press release, the FMB is constructed of high quality bearing steels, PTFE- filled, plastic ball cage and super precision steel balls. The specially designed raceways increase load capacity and stiffness while guaranteeing high precision, long life, and a low coefficient of friction. There are nine standard sizes with outside diameters ranging from 120 mm to 350 mm and inside diameters ranging from 40 to 250 mm. Each size has different precision grades and preload classes. Additionally, for OEM applications custom sizes are available up to 500mm OD to exactly match the application. The FMB includes a 0.5mm offset between the inner and outer races and counter bored holes to enable mounting directly onto flat surfaces. FMB flat mounted bearings are manufactured in two quality grades (N)ormal and (P)recision grade and are supplied by default with zero clearance. FMB bearings are also supplied in two preload classes V0 (0.02C)) and V1 (0.08C). V0: For very smooth, almost friction-free operation V1: The location requires high rigidity and is subjected to vibration or large overhung loads.
Product News
  • Related Articles

    BCA Bearings Expands Aftermarket Product Line

    Thordon Bearings Introduces Water Lubricated Shaft Seal

    ETEL Offers TBS Linear Axis

Free Power Transmission Engineering Subscriptions
Subscribe
Free Power Transmission Engineering Subscriptions
Subscribe
FEATURED VIDEO
  • Gates1
    Gates Design Power Software
July 6, 2022
RECOMMENDED
  • How Will We Fuel the Future?

    June 6, 2022
    how-will-we-fuel-the-future.jpg
  • Hannover Messe Focuses on the Industry of Tomorrow

    June 6, 2022
    Voith1.jpg
  • Automate 2022 Preview

    May 23, 2022
    Automate3.jpg
  • To the Moon and Beyond with Additive Manufacturing

    June 6, 2022
    moon.jpg
  • Putting the Brakes on Supply Chain Issues and More

    June 6, 2022
    brakes.jpg
  • To the Moon and Beyond with Additive Manufacturing

    June 6, 2022
    moon.jpg
  • Putting the Brakes on Supply Chain Issues and More

    June 6, 2022
    brakes.jpg
  • How Will We Fuel the Future?

    June 6, 2022
    how-will-we-fuel-the-future.jpg
  • Subscribe
  • Advertise
  • Contribute
  • Gear Technology
Powered byAGMA
Copyright © 2022 Power Transmission Engineering
  • Privacy Policy
  • Contact