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HOLDING MAGNETS AND POT MAGNETS SERIES 4

1. HOLDING MAGNETS AND POT MAGNETS SERIES 4

Holding magnets or Pot magnets:   Different Holding Magnets, such as Square, Disc and Ring Holding Magnets, Hard Ferrite (Ceramic), Alnico.NdFeB and Smco assemblies are specified for many applications to all industries and engineering. Pot magnets consists of magnet material enclosed in a metal ‘pot’. The active magnet face is not enclosed. The pot is an essential part of the magnetic circuit. The two magnetic poles are concentric and are both on the end face of the magnet. These magnets are made by setting fettite, Alnico. NdFeB and Smco magnet in steel parts (and/or some non-ferrite magnetic insulate materials, such as Brass and Aluminum), and are avaiable in many different forms and shapes, which are finished in white, black, gray, Nickel or Zinc coating, or rubber covered. A holding magnet has a particular magnetic circuit that can concentrate or insulate magnetic power at a targer space around the magnetic assembly.Pot magnets are the most efficient design for gripping (other designs are preferable for lifting and attracting across air gaps).

 

 

 

 

 

 

 

Item model                              POT        dimensions in mm Magnet Coating Pull force (N)
Material   ØA    B C
POTA04-19 Fe37 19 7.75 M4 AlNiCo Red Paint 4
POTA04-19A Fe37 19 7.75 M4 AlNiCo Zn 4
POTA04-19B Fe37 19 8 M4 AlNiCo Red Paint 4
POTA04-19C Fe37 19 7.75 M4 AlNiCo Zn 4
POTA04-19D Fe37 19.1 8 Ø4.2 AlNiCo Zn  
POTA04-28.5 Fe37 28.5 8.75 M6 AlNiCo Red Paint 6.5
POTA04-28.5A Fe37 28.5 8.75 M6 AlNiCo Zn 6.5
POTA04-28.5B Fe37 28.5 8.75 M6 AlNiCo Red Paint 6.5
POTA04-28.5C Fe37 28.5 8.75 M6 AlNiCo Zn 6.5
POTA04-29 Fe37 28.6 8.8 Ø5 AlNiCo Zn 7
POTA04-38 Fe37 38 10.6 M5 AlNiCo Zn  
POTA04-40 Fe37 40 10.5 M6 AlNiCo Red Paint 12.5
POTA04-40A Fe37 40 10.5 M6 AlNiCo Zn 12.5
POTA04-40B Fe37 40 10.5 M6 AlNiCo Red Paint 12.5
POTA04-40C Fe37 40 10.5 M6 AlNiCo Zn 12.5
POTF04-16 Fe37 16 4.5 Ø3.3 Ferrite Cr 14
POTF04-16B Fe37 16 4.5 Ø3.5 Ferrite Zn  
POTF04-20 Fe37 20 6 Ø4.2 Ferrite Cr 27
POTF04-20A Fe37 20 6 Ø4.2 Ferrite Zn 27
POTF04-25 Fe37 25 7 Ø5.5 Ferrite Cr 30
POTF04-25A Fe37 25 7 Ø5.5 Ferrite Zn 30
POTF04-25B Fe37 25 7 Ø5.5 Ferrite Zn  
POTF04-32 Fe37 32 7 Ø5.5 Ferrite Zn 60
POTF04-32A Fe37 32 7 Ø5.5 Ferrite Zn 72
POTF04-32B Fe37 32 6.8 Ø5.5 Ferrite Cr 72
POTF04-40 Fe37 40 8 Ø5.5 Ferrite Cr 90
POTF04-40B Fe37 40 8 Ø5.5 Ferrite Zn 130
POTF04-50 Fe37 50 10 Ø8.5 Ferrite Zn 180
POTF04-50A Fe37 50 12 Ø6 Ferrite Cr 180
POTF04-50B Fe37 50 10 Ø6.5 Ferrite Zn 180
POTF04-80 Fe37 80 18 Ø8.5 Ferrite Zn  
POTF04-90 Fe37 90 12.2 Ø10 Ferrite Zn 490
POTN04-13 Fe37 13 4.5 Ø3.5 NdFeB Zn 35
POTN04-14 Fe37 14 6 Ø4.5 NdFeB Zn 12
POTN04-14A Fe37 14 4 Ø5 NdFeB Zn 12
POTN04-15 Fe37 15 6 Ø4.8 NdFeB Ni 35
POTN04-16 Fe37 16 4.5 Ø3.5 NdFeB Zn 55
POTN04-16A Fe37 16 4.5 Ø3.5 NdFeB Zn 35
POTN04-20 Fe37 20 4.8 Ø3.2 NdFeB Zn 95
POTN04-20A Fe37 20 6 Ø4.5 NdFeB Zn 100
POTN04-20B Fe37 20 7 Ø4.5 NdFeB Zn 65
POTN04-20C Fe37 20 6 Ø4.2 NdFeB Ni 100
POTN04-22 Fe37 22 6 Ø6 NdFeB Zn 27
POTN04-22A Fe37 22 6 Ø6 NdFeB Cr 27
POTN04-25 Fe37 25 7 Ø4.5 NdFeB Zn 170
POTN04-25A Fe37 25 8 Ø5.4 NdFeB Ni 170
POTN04-25B Fe37 25 8 Ø5.5 NdFeB Zn 170
POTN04-25C Fe37 25 7 Ø5 NdFeB Zn 170
POTN04-28 Fe37 28 9.5 Ø4 NdFeB Zn 280
POTN04-32 Fe37 32 8.1 Ø5.5 NdFeB Zn 330
POTN04-32A Fe37 32 7 Ø5.5 NdFeB Zn 350
POTN04-38 Fe37 38 10.5 Ø4 NdFeB Zn 500
POTN04-40 Fe37 40 8 Ø5.5 NdFeB Zn 500
POTN04-40A Fe37 40 8 Ø5.5 NdFeB Zn 450
POTN04-42 Fe37 42 9 Ø6.5 NdFeB Zn 400

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