Standard_Parts_Catalogue

Page 2062 | 3.9 Holding with Magnets GN 60 Button-Type Magnets with Bore 1 Material of the magnet 2 d 1 How to order 1 2 GN60-AN-19 2 d 1 d 2 d 3 max. Ø screw head h s t Nominal magnetic forces in N Nominal dimension Actual dimension 13 13   4,5  7    9,7   4,5    5  7 19 19,1 4,8  8,7 12,7 5,6  6,5 18 25 25,4 4,5  8,5 20   5,6  8   40 32 31,8 7,5 12,7  25,4 8 12,7 66 Button-type magnets GN 62 are unshielded magnets with a split mag- netic surface that are manufactured by casting. Their usage temperature is largely limited by the red lacquering. For higher temperatures, blank button-type magnets are available on request. To avoid negatively impacting the magnetic properties, the fastening screws should be made of a non-magnetic material such as stainless steel, brass or plastic. For easier handling and to avoid demagnetization, a galvanized iron plate protects the magnetic surface of the magnet during storage and trans- port. see also... • More Information to Retaining Magnets → Page 2028 • Retaining Magnets GN 52.3 (with Internal Thread) → Page 2058 • Pot Magnets GN 58 (with Countersunk Bore) → Page 2040 • U-Magnets GN 62 (with Bore) → Page 2063 Information • Material of the magnet AlNiCo AN Aluminum, nickel, cobalt (Temperature resistant up to 450 °C) • Lacquering red Temperature resistant up to 180 °C • RoHS Specification 1 • Plain, temperature resistant up to 450 °C On request • Holding Disks GN 70 → Page 2072 • Adhesive Disks GN 70.1 → Page 2073 Accessory