BookTitleMAGNET_GENERAL_CATALOG_2019

Summary

MAGNET_GENERAL_CATALOG_2019

RMA / RMA-U / RMA-C / RMA-V / RMAWModel RMA-C POWERFUL ROUND PERMANENT MAGNETIC CHUCKRMA-C207123 4-d[Application]Strong holding power for various cutting applications.[Features]●The magnetic force adjust feature ensures efficient positioning of workpieces formachining by a lathe.●An easy-to-operate ratchet handle is employed for ON-OFF operation.●Holdingpower1.5timesgreaterthanthatofconventionalmodels.■?R elation betweenhandle turning angleand holding power(in the center of the attractive face)Holding power(%)1000060120 180 240 300 360 420 480OFF←Handle turning angle→ON[mm(in)]ModelNominal SizeWork FaceMounting FaceD? Le D? Dp dMassRMA-C16160(6.29)160(6.29)109(4.29) 125(4.92) 140(5.51)11kg/ 24.2M8(0.31)lbRMA-C20200(7.87)200(7.87)139(5.47) 160(6.29) 180(7.08)17kg/ 37.4 lbRMA-C25250(9.84)250(9.84)184(7.24) 200(7.87) 224(8.81)27kg/ 59.5 lbRMA-C32315(12.4)315(12.4)244(9.60) 250(9.84) 280(11.0)M10(0.39)43kg/ 94.8 lbRMA-C40400(15.7)400(15.7)319(12.5) 315(12.4) 355(13.9)69kg/ 152 lb※The ratchet handle (with socket) is included.Model RMA-V VICE CLAMP TYPE PERMANENT MAGNETIC CHUCK FOR CUTTINGRMA-V1530φD1Le(P=4+11)Handle hole (Hex., width across flats 10)Heavy duty application4φD 2Dp50[Application]Strong holding power for various cutting applications.[Features]●Direct clamping in a vice by use of a block for easyremoval of the chuck.●By securing a workpiece overhanging, 5 faces can bemachined in one chucking.●The setup work is done more efficiently than whensetting a workpiece in a vice.Single stopperGripW 1AW 2ELECTROMAGNETICCHUCKSCHUCKCONTROLLERSPERMANENTMAGNETIC CHUCKSPERMANENTELECTROMAGNETIC CHUCKSBLOCKSFOR MCVACUUMCHUCKSPROMELTA*SYSTEM[mm(in)]ModelDimensionsHoldingW? L? W? L? Le A B PowerMassRMA-V1325 125(4.92)250(9.84)121(4.76)246(9.68)184(7.24) 50(1.96) 150(5.90)10kN18kg/ 39.6 lbRMA-V1530 150(5.90)300(11.8)146(5.74)296(11.6)229(9.01) 60(2.36) 200(7.87)15kN27kg/ 59.5 lb※The ratchet handle (with socket) is included.※For higher accuracy, the work face needs to be re-ground.※The holding power is based on a test piece of SS400,50mm thick, ground surface held on the whole face.69ON-OFF handle (Ratchet type)L1Le(P=4+11)(30)B(30) L2(30)Socket (Hex., width across flats 8)Model RMAW FINE PITCH POWERFUL RECTANGULAR PERMANENT MAGNETIC CHUCKA new construction and finer pole pitch togenerate strongest holding power on small workpieces!Size is limitedto supply[Application]Suitable for grinding small and thin workpieces.[Features]●Holds small and thin (thinner than 3 mm) workpieceseffectively.●Holding performance greater than conventional modelson hardened parts around molds.●Gap performance improved over conventional models.Back stopper(1 face)(99)Side stopper(1 face)SINE BARCHUCKSBLOCKS, HOLDERS,MINI CHUCKSHOLDINGTOOLSMEASURINGTOOL HOLDERSRMAW-1018[mm(in)]DimensionsModelBL?LeHL?hMassRMAW-1018 105(4.13) 175(6.88) 134(5.27)191(7.51)7kg/15.4 lbRMAW-1325 125(4.92) 250(9.84) 206(8.11) 50(1.96) 266(10.4) 10(0.39) 12kg/26.4lbRMAW-1530 150(5.90) 300(11.8) 254(9.99)316(12.4)18kg/39.6lb※Asforthehandle,ahexwrenchkeyisincluded.■?Comparison of holdingpower on weakmagnetic materialsCenter ? holding power(□50×t25:SKH2, HRC60 hardened test piece)Holding power (N)950■RMAW-1018900■RMWH-X1018850■RMT-1018800750700650600550Holdingpower(N)■?Relation between holdingpower and thickness600 -RMAW-1018-RMWH-X1018500-RMT-10184003002001000Center ? thickness(□25: S15C test piece)1 2 3Thickness (mm)MAGNETICHOLDERSMAGNETICTOOLS22