RBC Bearings Incorporated has been producing bearings in the USA since 1919. RBC offers a full line of aerospace bearings, including unique custom configurations. Spherical Bearings • MS approved to AS81820 (formerly MIL-B-81820) • Boeing and Airbus approved • Self-lubricating • Metal-to-Metal • Loader slots • High temperature • Low coefficient of friction • Special configurations and materials • MS approved to AS81935 (formerly MIL-B-81935) • Boeing and Airbus approved • Self-lubricating • Metal-to-Metal • Loader slots • High temperature • Low coefficient of friction • Special configurations and materials RBC Aerospace Bearing Products Plain Bearings Cargo Roller Bearings • Standard cross-sections to one inch • Stainless steel and other materials are available • Sizes to 40 inches • Seals available on all sizes and standard cross-sections • Super duplex configurations • Boeing approved • Features precision ground, semi-ground, and unground ball bearings • Offered in caged and full complement configurations Track Rollers • MS approved to AS39901 (formerly MIL-B-3990) • Boeing and Airbus approved • ATF single row and ATL double row • Sealed with lube holes and grooves • Heavy duty cross-sections • Advanced AeroCres® materials available Journal Bearings • MS approved to AS81934 (formerly MIL-B-81934) • Boeing and Airbus approved • Plain and flanged • Self-lubricating • High temperature • High loads • Available in inch and metric sizes PLAIN BEARINGS Thin Section Ball Bearings unique design solutions to complex problems Airframe Control Ball Bearings • MS approved to AS7949 (formerly MIL-B-7949) • Boeing and Airbus approved • Single and double row • Radial, self-aligning, and pulley series • 52100 Cad plated and 440C stainless • MS approved to AS39901 (formerly MIL-B-3990) • Advanced AeroCres® materials available • Maximum corrosion resistance • Superior lubricants and seals to reduce maintenance The Global Leader in Aerospace Bearings Load Slot Bearings • • • • • Spherical and rod end designs Superior ball-to-race conformity Reduced maintenance cost Variety of race materials available Boeing approved Plain Bearings Ball Bearing Rod Ends • MS approved to AS6039 (formerly MIL-B-6039) • Boeing approved • Various shank configurations • Low coefficient of friction • Advanced AeroCres® materials available Spherical Bearings Specials • Many specialty bearings, customdesigned and configured for diverse aerospace applications • Capability for advanced aerospace specialty corrosion resistant and high temperature materials www.rbcbearings.com This document contains a general overview of the products and features described herein. It is solely for informational purposes, does not represent a warranty of the information contained herein, and is not to be construed as an offer to sell or a solicitation to buy. Contact RBC Bearings for detailed information suitable to your specific applications. RBC Bearings reserves the right to modify its products and related product information at any time without prior notice. Some of the products listed herein may be covered by one or more issued and pending U.S. or foreign patents. Contact RBC Bearings for product specific information. © 2008 RBC Bearings Incorporated. All rights reserved. Innovation. Commitment. Quality. Rod End Bearings Journal Bearings Links and Assemblies

RBC Aerospace Bearings – Rolling Element Bearings Catalog RBC Aerospace Bearings also offers a catalog dedicated to our precision Rolling Element Bearings, including aircraft control bearings, ball bearing rod ends, needle track roller bearings, and thin section ball bearings. This catalog features detailed information regarding general product features and technical specifications, part drawings, complete engineering sections for each product category, and ordering information. Also available on CD. Please visit us online at www.rbcbearings.com RBC Aerospace Bearings Locations A.I.D. Company...

PLAIN BEARINGS TABLE OF CONTENTS INTRODUCTION Industrial Heritage and Know-How 3 • Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 • Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 PLAIN BEARINGS: SPHERICAL, ROD-END, AND JOURNAL BEARINGS • Engineering Section for Plain Bearings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–17 SPHERICAL BEARINGS Spherical Bearings: Section Header –...

PLAIN BEARINGS TABLE OF CONTENTS ROD END BEARINGS Rod End Bearings: Section Header – Index 51 Tables – Rod End Bearings Self-Lubricating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52–64 • AS81935/ (1,2,4,5) Alloy Steel, External/Internal Threaded Series . . . . . . . .52 • AS81935/ (6,7,8,9) CRES PH13-8Mo, External/Internal Threaded Series . . .56 • External/Internal Threaded/ 17-4PH; CRES 440C Series . . . . . . . . . . . . . . .60 • EN Standard Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64...

RBC Bearings Corporate Headquarters Oxford, Connecticut U.S.A. INDUSTRIAL HERITAGE AND KNOW-HOW RBC Bearings has a long and impressive history as an innovator in bearing technology – one that has been highlighted by patents for creative engineering design. Today, the company comprises a number of facilities throughout North America and Europe, with a global network of sales engineers, aerospace distributors, and authorized agents. Publicly held (Nasdaq: ROLL), RBC has grown steadily through strategic planning and acquisitions. Since the early nineties, these acquisitions have continued to expand...