Permanent magnetic couplings for mechanical power transmission

Magnetic Couplngs TYPE GMDO Dimensions [mm] SIZE QUANTITY MAGNETS ROWS Max. Torque [Nm] at 20°C Neodymium (Ne ) Magnets C ELECTRICAL MOTOR STD. PUMP 1 22,6 2 45,1 GR1 3 67,7 56,5 26 234,5 230 from size 080 to size 132 on request 2 88,1 3 132,1 GR2 4 176,2 58 36 287 260 from size 110 to size 180 on request 2 145,2 3 217,8 4 290,4 5 363 6 435,6 7 508,2 GR3 8 580,8 78,5 36 422.5 depending on which electrical motor 330 from size 160 to size 200 on request D L ØM ØP 11 Group 1 to Group 3 (GR1; GR2 & GR3) dimensions Max. Torque [Nm] at 20°C Samarium Cobalt (SmCo) Magnets 16.6 33.2 49.7 64.5 96.8 129.1 106.5 140.0 213.1 237.0 288.0 332.0 380.0 www.jbj.co.uk/magnetic-couplings.html #DriveLineHarmony