McGill Installation Guide - MCP07-003 - Mc Gill - #1

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™ Cam Follower Installation Guide The trademarks McGILL, CAMROL, CAGEROL, MR, GUIDEROL, LUBRI-DISC, SPHERE-ROL, NYLAPLATE, LAMBDA, TRAKROL, MCFD, MCYRD, MCF, MCFR, MCYR and MCYRR are registered trademarks of Emerson Power Transmission Manufacturing, L.P. and/or McGill Manufacturing Co., Inc. Emerson Power Transmission and McGill Manufacturing are not responsible for printing errors as they may appear in this publication. Bearing specifications subject to change between reprint issues. The Emerson logo is a trademark and a service mark of Emerson Electric Co. © 2007, 2008 Emerson Power Transmission Manufacturing, L.P. or affiliates. All rights reserved. APPLICATION CONSIDERATIONS The proper selection and application of power transmission products and components, including the related area of product safety, is the responsibility of the customer. Operating and performance requirements and potential associated issues will vary appreciably depending upon the use and application of such products and components. The scope of the technical and application information included in this publication is necessarily limited. Unusual operating environments and conditions, lubrication requirements, loading supports, and other factors can materially affect the application and operating results of the products and components and the customer should carefully review its requirements. Any technical advice or review furnished by Emerson Power Transmission Corporation and its divisions with respect to the use of products and components is given in good faith and without charge, and Emerson assumes no obligation or liability for the advice given, or results obtained, all such advice and review being given and accepted at customer’s risk. For a copy of our Standard Terms and Conditions of Sale, Disclaimers of Warranty, Limitation of Liability and Remedy, please contact Emerson Power Transmission customer service, 1-800-626-2120. These terms and conditions of sale, disclaimers and limitations of liability apply to any person who may buy, acquire or use an Emerson Power Transmission Corporation product referred to herein, including any person who buys from a licensed distributor of these branded products. DO... Install oil hole plug as needed To allow relubrication, install lube fitting in one oil hole and plug unused axial hole. To help keep out contamination, Install plug in axial hole(s) DON’T... Misplace the oil hole plug! Plugs are provided in stud type cam follower boxes DO... Properly apply pressure when press-fitting bearing Stud type: Direct pressure toward center line of bearing Yoke type: Direct pressure on endplate face towards bore of bearing DON’T... Hammer directly on the bearing! Could result in bearing damage or injury DO... Back up end plates to prevent disassembly Yoke type bearings require housing that supports the end plates DON’T... Leave end plates unsupported! End plates could back off during operation and cause disassembly DO... Relubricate bearings as necessary While some applications need little or no maintenance, relubrication is needed for higher speed, higher temperature or higher contamination applications Factory filled standard grease is NLGI #2 lithium soap based DON’T... Neglect your bearings! Lack of lubrication could cause shorter operating life and damage to track or cam DO... Torque bearing nuts according to chart DON’T... Over-or under-torque the nuts! Overtorque could cause damage Undertorque could cause disassembly (1) For dry threads, multiply torque by 2. CF, CF-CR, CFD, SDCF Roller Dia. Inches N-m (1) 1/2, 9/16 0.9 5/8, 11/16 2 3/4, 7/8 5 1, 1 1/8 14 1 1/4, 1 3/8 20 1 1/2, 1 5/8 37 1 3/4, 1 7/8 71 2, 2 1/4 85 2 1/2, 2 3/4 127 3, 3 1/4 195 3 1/2 237 4 - 10 283 CFH Roller Dia. Inches N-m (1) 1/2, 9/16 2 5/8, 11/16 5 3/4, 7/8 14 1, 1 1/8 37 1 1/4, 1 3/8 71 1 1/2, 1 5/8 85 1 3/4, 1 7/8 127 2, 2 1/4 158 2 1/2, 2 3/4 195 3 - 7 285 MFC, MCFD Roller Dia. Inches N-m (1) 13 1 16 2 19 4 22, 26 8 30, 32 11 35 29 40 43 47, 52 59 62, 72 108 80, 85, 90 221 PCF, FCF, VCF Thread Dia. Inches N-m (1) 5/8 18 3/4 35 7/8 42 1 63 1 1/4 97 2 141 2 1/2 141 For Product Information www.emerson-ept.com 407-241-1996 MCP07-003 • 8/07 • Printed in U.S MCP07003 McGill poster.indd 1 2/26/2008 8:28:57 AM