Summary
MAGNET_GENERAL_CATALOG
“B Eis magneticforce adjust type.Model RMC POWERFUL ROUND PERMANENT MAGNETIC CHUCK�E�Application�E�Permanent magnetic chucks using a high-performancemagnet for grinding operations on rotary grinders,cylindrical grinders, internal grinders and cuttingoperations on lathes.�E�Features�E�●The EB Etype can be used in such a way that it firstholds a workpiece by a weak magnetic force and afterfi nely adjusting its holding position, it is changed to astrong magnetic force to secure the workpiece fi rmly.●Can be used for both grinding and cutting operations.●Work well on thin workpieces to thick workpieces.●Highly precise chucks with little accuracy change.RMC-32※ As for the handle, a hex wrench key is included with Models RMC-13 to 20, and a dedicated handle is included with Models RMC-25 and above.※ As for the handle, a hex wrench key is included with Standard Models RMCB-13 to 20, and a special changeover handle is included with Models RMCB-25 and above. A T-handle is included with the magnetic force adjust types.Model FigureNominalSizeWork Face Pole Pitch Mounting Face Face PlateThicknessHeight Handle HoleMassH EStandard Mag. forceadjust Standard Mag. forceadjust D? Le P D? K Dp d t Standard Mag. forceadjust Standard Mag. forceadjust Standard Mag. forceadjustRMC-13 RMC-13B1 2125�E�E.92�E�E25�E�E.92�E�E8�E�E.46�E�E5.2�E�E.5+9+1.5+3.2�E�E.59�E�E.05�E�E.35�E�E.05�E�E.12�E�E00�E�E.93�E�E�E�E.15�E�E12�E�E.40�E�M 6�E�E.23�E�E4�E�E.94�E�E5�E�E.16�E�E5�E�E.55�E�Hex. 8�E�E.31�E�□8�E�E.31�E�E.5kg/9.92 lb6kg/13.2 lbRMC-16 RMC-16B 160�E�E.29�E�E60�E�E.29�E�E18�E�E.64�E�E25�E�E.92�E�E40�E�E.5�E�EM 8�E�E.31�E�E.5kg/16.5 lb9kg/19.8 lbRMC-20 RMC-20B 200�E�E.87�E�E00�E�E.87�E�E49�E�E.86�E�E60�E�E.29�E�E80�E�E.08�E�E2kg/26.4 lb15kg/33 lbRMC-25 RMC-25B 250�E�E.84�E�E50�E�E.84�E�E94�E�E.63�E�E00�E�E.87�E�E24�E�E.81�E�M10�E�E.39�E�E0kg/44 lb23kg/50.7 lbRMC-32 RMC-32B 315�E�E2.4�E�E15�E�E2.4�E�E55�E�E0.0�E�E50�E�E.84�E�E80�E�E1.0�E�E□10�E�E.39�E�E9kg/63.9 lb35kg/77.1 lbRMC-40 RMC-40B 400�E�E5.7�E�E00�E�E5.7�E�E31�E�E3.0�E�E15�E�E2.4�E�E55�E�E3.9�E�E7kg/103 lb62kg/138 lb�E�mm�E�En�E�]�E�Eig. 1�E�E�E�Eig. 2�E�H Ht 4-d t 4-dEKDpDpEKPPLeLeD1D 2D 2D1RMCB-32B�E�Eig-1�E�E�E�Eig-2�E�EH4-d2 4-d2tHt Ed1D1D2DpLPKD2DpKed1D1L eP�E�Features�E�●Two types; standard type and magnetic force adjusttype are available.●As a standard feature, a tapped hole is provided in thecenter of the attractive face. This facilitates mountingof jigs/fi xtures for workpiece alignment.※The tapped hole in the center is allowed to be M10max. for the chuck size ρE60 and M12 max. for ρE00 or over. (For the ρE25 size only, a tapped holemust not be worked on.)●There is a 9-mm additional work allowance from theattractive face, which allows additional workaccording to jigs/fi xtures.●The permanent magnetic chucks that do not requireelectricity can be mounted easily without troublesomewiring. They also contribute to energy saving.�E�Application�E�Permanent magnetic chucks to hold workpiecesduring grinding operations on rotary grinders,cylindrical grinders, internal grinders and cuttingoperations on lathes.�E�mm�E�En�E�]Round permanent magnetic chucks with atapped hole for easy mounting of variousjigs/fi xtures introduced!Model RMCB ROUND PERMANENT MAGNETIC CHUCK WITH TAPPED HOLE IN CENTER OF FACE PLATEModel FigNominalSizeWork Face PolePitch Mounting Face Face PlateThicknessHeight Tapped Holein CenterHandle HoleMassH EStandard Mag. forceadjust Standard Mag. forceadjust D? Le P D? K Dp d2 t Standard Mag. forceadjust d? Standard Mag. forceadjust Standard Mag. forceadjustRMCB-13 RMCB-13B1 2125�E�E.92�E�E25�E�E.92�E�E8�E�E.46�E�E5.2�E�E.5+9+1.5+3.2�E�E.59�E�E.05+0.35+0.05+0.12�E�E00�E�E.93�E�E�E�E.15�E�E12�E�E.40�E�M 6�E�E.23�E�E9�E�E.14�E�E0�E�E.36�E�E0�E�E.75�E�M6�E�E.23�E�Depth12�E�E.47�E�Hex. 8�E�E.31�E�□8�E�E.31�E�Ekg/11.0 lb7kg/15.4 lbRMCB-16 RMCB-16B 160�E�E.29�E�E60�E�E.29�E�E18�E�E.64�E�E25�E�E.92�E�E40�E�E.51�E�EM 8�E�E.31�E�Ekg/17.6 lb10kg/22.0 lbM8�E�E.31�E�Depth12�E�E.47�E�RMCB-20 RMCB-20B 200�E�E.87�E�E00�E�E.87�E�E49�E�E.86�E�E60�E�E.29�E�E80�E�E.08�E�E3kg/28.6 lb16kg/35.2 lbRMCB-25 RMCB-25B 250�E�E.84�E�E50�E�E.84�E�E94�E�E.63�E�E00�E�E.87�E�E24�E�E.81�E�M10�E�E.39�E�E1kg/46.3 lb25kg/55.1 lbRMCB-32 RMCB-32B 315�E�E2.4�E�E15�E�E2.4�E�E55�E�E0.0�E�E50�E�E.84�E�E80�E�E1.0�E�E□10�E�E.39�E�E1kg/68.3 lb37kg/81.5 lbRMCB-40 RMCB-40B 400�E�E5.7�E�E00�E�E5.7�E�E31�E�E3.0�E�E15�E�E2.4�E�E55�E�E3.9�E�E1kg/112.4 lb67kg/147.7 lbTapped hole in center An example of mounting ofalignment jigRMWH-2F / RTH / RMC-X / RMC / RMCB26CHUCKCONTROLLERSPERMANENTMAGNETIC CHUCKSPERMANENTELECTROMAGNETIC CHUCKSBLOCKSFOR MCVACUUMCHUCKSPROMELTA*SYSTEMSINE BARCHUCKSHOLDINGTOOLSBLOCKS, HOLDERS,MINI CHUCKSMEASURINGTOOL HOLDERSMAGNETICTOOLSMAGNETICHOLDERSELECTROMAGNETICCHUCKS