Summary
MAGNET_GENERAL_CATALOG
Model RMA-C POWERFUL ROUND PERMANENT MAGNETIC CHUCKLedρEDp2ρE1714�E�E23�E�E�E�E�E�E1�E�[Application�E�Strong holding power for various cutting applications.�E�Features�E�●The magnetic force adjust feature ensures effi cient positioning of workpieces formachining by a lathe.●An easy-to-operate ratchet handle is employed for ON-OFF operation.●Holding power 1.5 times greater than that of conventional models.00 60 120 180 240 300 360 420 48050100OFF← Handle turning angle →ON■ Re l a t i o n b e twe e n Holding power�E�!E��handle turning angleand holding power(in the center of the attractive face)※The ratchet handle (with socket) is included.Model Nominal SizeWork Face Mounting FaceMassD? Le D? Dp dRMA-C16 160�E�E.29�E�E160�E�E.29�E�E09�E�E.29�E�E125�E�E.92�E�E140�E�E.51�E�M8�E�E.31�E�E1kg/ 24.2 lbRMA-C20 200�E�E.87�E�E200�E�E.87�E�E39�E�E.47�E�E160�E�E.29�E�E180�E�E.08�E�E17kg/ 37.4 lbRMA-C25 250�E�E.84�E�E250�E�E.84�E�E84�E�E.24�E�E200�E�E.87�E�E224�E�E.81�E�M10�E�E.39�E�E7kg/ 59.5 lbRMA-C32 315�E�E2.4�E�E315�E�E2.4�E�E44�E�E.60�E�E250�E�E.84�E�E280�E�E1.0�E�E43kg/ 94.8 lbRMA-C40 400�E�E5.7�E�E400�E�E5.7�E�E19�E�E2.5�E�E315�E�E2.4�E�E355�E�E3.9�E�E69kg/ 152 lb�E�mm�E�En�E�]Model RMA-V VICE CLAMP TYPE PERMANENT MAGNETIC CHUCK FOR CUTTING�E�Application�E�Strong holding power for various cutting applications.�E�Features�E�●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.RMA-C20Single stopperON-OFF handle (Ratchet type)GripL1W 1BL2Le�E�E�E�E�E�E1�E�!E0�E�E�E�E0�E�!E0�E�!E9�E�E9W 2A※The ratchet handle (with socket) is included. ※For higher accuracy, the work face needs to be re-ground.ModelDimensions HoldingPower MassW? L? W? L? Le A BRMA-V1325 125�E�E.92�E�E50�E�E.84�E�E21�E�E.76�E�E46�E�E.68�E�E84�E�E.24�E�E50�E�E.96�E�E150�E�E.90�E�E10kN 18kg/ 39.6 lbRMA-V1530 150�E�E.90�E�E00�E�E1.8�E�E46�E�E.74�E�E96�E�E1.6�E�E29�E�E.01�E�E60�E�E.36�E�E200�E�E.87�E�E15kN 27kg/ 59.5 lb�E�mm�E�En�E�]Model RMAW FINE PITCH POWERFUL RECTANGULAR PERMANENT MAGNETIC CHUCKA new construction and fi ner pole pitch to generatestrongest holding power on small workpieces!RMA-V1530RMAW-1018Back stopper(1 face)Side stopper (1 face)27.5 50 27.527.5 60 60 27.5820.5 �E�EP�E�E�E�E�E�E20.5LBHhLe1L 2�E�Application�E�Suitable for grinding small and thin workpieces.�E�Features�E�●Holds small and thin (thinner than 3 mm) workpieces eff ectively.●Holding performance greater than conventional models on hardened parts around molds.●Gap performance improved over conventional models.■ Comparison of holdingpower on weakmagnetic materialsHolding power (N)550600650700750800850900950 ■ RMAW-1018■ RMWH-X1018■ RMT-1018Thickness (mm)1000200300400500600 -RMAW-1018-RMWH-X1018-RMT-10181 2 3Holding power (N)■ Relation between holdingpower and thicknessCenter ? holding power(□50 ÁEt25:SKH2, HRC60 hardened test piece)Center ? thickness(□25: S15C test piece)ModelDimensionsMassB L? Le H L? hRMAW-1018 105�E�E.13�E�E75�E�E.88�E�E34�E�E.27�E�E0�E�E.96�E�E91�E�E.51�E�E0�E�E.39�E�E7kg/15.4 lb�E�mm�E�En�E�]Heavy duty applicationSize is limitedto supply※As for the handle, a hex wrench key is included.RMA / RMA-U / RMA-C / RMA-V / RMAW22CHUCKCONTROLLERSPERMANENTMAGNETIC CHUCKSPERMANENTELECTROMAGNETIC CHUCKSBLOCKSFOR MCVACUUMCHUCKSPROMELTA*SYSTEMSINE BARCHUCKSHOLDINGTOOLSBLOCKS, HOLDERS,MINI CHUCKSMEASURINGTOOL HOLDERSMAGNETICTOOLSMAGNETICHOLDERSELECTROMAGNETICCHUCKS