Electro-permanent magnetic chuck 243.71

rectangularfor grinding

Electro permanent magnetic chucks with continuous fine longitudinal pole pitch P = 4 mm For chucking thin, flat workpieces with high precision. For main workpiece axis perpendicular to the pole pitch For thin workpieces up to: min. thickness = 2 mm For flat workpieces: min. width = 40 mm Electro permanent magnetic systems with very narrow pole pitch. The magnetic force is generated by the permanent magnets which are magnetised and demagnetised with short current pulses. Especially suitable for thin parts. Main workpiece axis at right angle to the magnet length. Pole plate with particularly narrow, continuous longitudinal pole pitch, 3 mm steel and 1 mm brass Pole divisions bonded and additionally bolted together solidly with tie rods High accuracy thanks to pole plates bolted in a narrow grid Switch-off using demagnetising cycle 8 mm wear layer on the pole plate Low magnetic field height of 4 mm Electro permanent magnetic system for absolute safety in case of power failure Chucking slots on both face sides Reinforced systems for high wear possible on request Length over 1000 mm with through holes for fastening upon agreement Robust and water-tight Protection rating IP 65