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friction clutches - Arten Freios e Embreagens Industriais

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Table of Contents◗CLUTCH/BRAKES“Air Champ” ®FMCBE FLANGE MOUNTEDCLUTCH-BRAKES◗ Available in either aluminum,electroless nickel plating or blackoxide coating◗ Flange or Foot mount capability◗ Optional Input Unit available◗ Double acting piston designprevents overlap of clutch and brakefunctionsChoose from 3 design options:FMCBE basic enclosed clutch-brake:◗ Bore/Shaft sizes from 0.500 to1.375 inches◗ BISSC (Baking Industry) certifiedmodels, in 0.625 and 0.875 bores,available for use in “cleanroom”applicationsFMCBES enclosed, spring engagedclutch-brake:◗ Spring engaged brake combinedwith air engaged clutchFMCE enclosed clutch:◗ For clutch only applications◗ Available in black oxide and nicklecoating◗ Bore sizes of 0.625 and 0.875inches◗ For additional corrosion protection,contact the factory◗ FMCBE FLANGE MOUNTED CLUTCH-BRAKES, TOTALLY ENCLOSEDAll FMCBE clutch-brakes are totally enclosed for operation in environments wheredirt, dust, moisture or other contaminants could cause power transmissioncomponents to fail. Enclosed design also prohibits worn <strong>friction</strong> material fromescaping the clutch-brake and entering the process area.FMCBEs mount directly to C-Face motors and reducers, and provide absolutecontrol. These units fit NEMA frame sizes 48 to 215TC.FMCBE CLUTCH-BRAKE, DESIGN STYLE COMPARISONSThe tables below show performance comparisons between the design styles. This isan overview, to aid in selection. Please refer to the product specific catalog pages priorto final determination, to ensure all features and benefits match your application.◗ THERMAL CAPACITIESThermal capacity is based upon 50% clutch and 50% brake usage. Operating speedis 1800 rpm for all data.Model/DesignHP T rating by Model SizeStyle 500 625 875 1125 1375 1625FMCBE 0.10 0.14 0.18 0.33 0.44 –FMCBES – 0.14 0.18 0.33 0.44 –FMCE – 0.14 0.18 0.33 0.44 –FMCB – 0.14 0.18 0.33 0.44 1.19◗ OVERHUNG LOAD DATAData is based upon 50% clutch and 50% brake usage. Operating speed is 1800 rpm for all data.Model/DesignWeight (Lbs) rating by Model SizeStyle 500 625 875 1125 1375 1625FMCBE 70 92 195 240 350 –FMCBES – 92 195 240 350 –FMCE – 92 195 240 350 –FMCB – 92 195 240 350 600FMCBE 500 MODEL CLUTCH-BRAKES - APPROXIMATE DIMENSIONS (INCHES)◗ MODEL 500 AND 500 WITH INTEGRAL VALVE,TORQUE UP TO 89 IN. LBS. AT 80 PSICAH.125-27 NPTBB1AIR INLETBFI4 AT90°FLAT ONSHAFTBB2BF2U2AKIPAJMODELU1SET SCREW ACCESS PLUGAK2AJPRODUCT +.000 +.002 KEY KEYWAY +.000 +.001NUMBER AH AJ AK1 -.002 AK2 -.000 BB1 BB2 BF1 BF2 C P (SQ) WD DP U1 -.001 U2 -.000500500 with Keyed Bore& Shaft500 with Integral Valve224801364 1.69 3.750 3.000 3.000 0.16 0.087 .54 .280 6.22 4.27 0.125 0.125 .063 .500 .500801369 1.69 3.750 3.000 3.000 0.16 0.087 .54 .280 6.22 4.27 0.125 0.125 .063 .500 .500801365 1.69 3.750 3.000 3.000 0.16 0.087 .54 .280 6.22 4.27 0.125 0.125 .063 .500 .500

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