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Neodymium (NdFeB) pot magnets

Short description

Neodymium pot magnets are the strongest pot magnets in our range. Corrosion protection of the product is ensured by a coating of nickel, zinc or santoprene.

Characteristics

  • Strongest available pot magnets
  • High holding power with small dimensions
  • Ideal for small spaces
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Neodymium (NdFeB) pot magnets
  • neodymium-pot-magnet-flat-with-threaded_bush_267x200.jpg
  • neodymium-pot-magnet-with-threaded-end_267x200.jpg
  • neodymium-pot-magnet-flat_267x200.jpg
  • neodymium-pot-magnet-with-countersunk-hole_267x200.jpg
  • neodymium-pot-magnet-with-internal-thread_267x200.png
  • neodymium-pot-magnet-high-with-fitting-tolerance-h6_267x200.jpg
  • neodymium-pot-magnet-with-threaded-bush-and-rubber-coating_267x200.jpg
  • neodymium-pot-magnet-with-threaded-end-and-rubber-coating_267x200.jpg

Detailed product description

Composition and construction of neodymium pot magnets

These super-strong pot magnets are made of the alloy neodymium-iron-boron (NdFeB), which Goudsmit sells under the brand name Neoflux®. The housing, shell or pot provides magnetic shielding. Goudsmit supplies neodymium pot magnets with a brass or steel shell. The holding surface is covered with a protective coating to prevent corrosion. Rubberized pot magnets are perfectly suited for easily damaged surfaces, to prevent scratches. The rubber coating improves the vertical holding strength.

Application temperature

Goudsmit delivers flat and cylindrical neodymium pot magnets with application temperatures of up to 80 °C. When heated to this temperature the magnet loses 15 to 20% of its magnetic strength. This is not permanent; the strength is restored when the magnet returns to the normal ambient temperature.

Loss of holding force due to magnetic short-circuit

To prevent loss of holding force due to magnetic short-circuit, neodymium magnets with a brass shell may not be pressed directly into iron. Always maintain a certain distance between the brass shell of the pot magnet and the iron. Contact Goudsmit for specific recommendations.

Explanation of specifications

Holding force: these are minimum values.
A: indicates the length over which you can process, turn, mill or drill the magnet without loss of holding force.

Filter

Execution
Holding force
Diameter (D)
Height (H)

Products

PriceStockArticle numberArticle numberExecutionHolding forceDiameterHeight
Potmagnet fit tolerance h6More informationRequest an offerGM17301Fit tolerance h610 N6 mm20 mm
Potmagnet fit tolerance h6More informationRequest an offerGM17302Fit tolerance h625 N8 mm20 mm
Potmagnet fit tolerance h6More informationRequest an offerGM17303Fit tolerance h640 N10 mm20 mm
Potmagnet fit tolerance h6More informationRequest an offerGM17304Fit tolerance h670 N13 mm20 mm
Potmagnet fit tolerance h6More informationRequest an offerGM17305Fit tolerance h6150 N16 mm20 mm
Potmagnet fit tolerance h6More informationRequest an offerGM17306Fit tolerance h6280 N20 mm25 mm
Potmagnet fit tolerance h6More informationRequest an offerGM17307Fit tolerance h6450 N25 mm35 mm
Potmagnet fit tolerance h6More informationRequest an offerGM17308Fit tolerance h6700 N32 mm40 mm
pot magnet flatMore informationRequest an offerGM17401Flat5 N6 mm4.5 mm
pot magnet flatMore informationRequest an offerGM17402Flat13 N8 mm4.5 mm
pot magnet flatMore informationRequest an offerGM17403Flat25 N10 mm4.5 mm
pot magnet flatMore informationRequest an offerGM17404Flat60 N13 mm4.5 mm
pot magnet flatMore informationRequest an offerGM17405Flat95 N16 mm7 mm
pot magnet flatMore informationRequest an offerGM17406Flat140 N20 mm6 mm
pot magnet flatMore informationRequest an offerGM17407Flat200 N25 mm7 mm
pot magnet flatMore informationRequest an offerGM17408Flat350 N32 mm7 mm
pot magnet countersunk holeMore informationRequest an offerGM17425Countersunk hole75 N16 mm4.5 mm
pot magnet countersunk holeMore informationRequest an offerGM17426Countersunk hole105 N20 mm6 mm
pot magnet countersunk holeMore informationRequest an offerGM17427Countersunk hole160 N25 mm7 mm
pot magnet countersunk holeMore informationRequest an offerGM17428Countersunk hole310 N32 mm7 mm
pot magnet countersunk holeMore informationRequest an offerGM17429Countersunk hole500 N40 mm8 mm
potmagnet cylinder holeMore informationRequest an offerGM17438Cylinder hole330 N32 mm7 mm
potmagnet cylinder holeMore informationRequest an offerGM17439Cylinder hole500 N40 mm8 mm
potmagnet cylinder holeMore informationRequest an offerGM17440Cylinder hole800 N50 mm10 mm
potmagnet cylinder holeMore informationRequest an offerGM17442Cylinder hole1100 N63 mm14 mm
potmagnet cylinder holeMore informationRequest an offerGM17445Cylinder hole1750 N74.6 mm15 mm
pot magnet with threaded bushMore informationRequest an offerGM17600Threaded bush5 N6 mm4.5 mm
pot magnet with threaded bushMore informationRequest an offerGM17601Threaded bush13 N8 mm4.5 mm
pot magnet with threaded bushMore informationRequest an offerGM17602Threaded bush25 N10 mm4.5 mm
pot magnet with threaded bushMore informationRequest an offerGM17603Threaded bush60 N13 mm4.5 mm
pot magnet with threaded bushMore informationRequest an offerGM17604Threaded bush95 N16 mm4.5 mm
pot magnet with threaded bushMore informationRequest an offerGM17605Threaded bush140 N20 mm6 mm
pot magnet with threaded bushMore informationRequest an offerGM17606Threaded bush200 N25 mm7 mm
pot magnet with threaded bushMore informationRequest an offerGM17607Threaded bush350 N32 mm7 mm
pot magnets threaded endMore informationRequest an offerGM17622Threaded end25 N10 mm4.5 mm
pot magnets threaded endMore informationRequest an offerGM17623Threaded end60 N13 mm4.5 mm
pot magnets threaded endMore informationRequest an offerGM17624Threaded end95 N16 mm4.5 mm
pot magnets threaded endMore informationRequest an offerGM17625Threaded end140 N20 mm6 mm
pot magnets threaded endMore informationRequest an offerGM17626Threaded end200 N25 mm7 mm
pot magnets threaded endMore informationRequest an offerGM17627Threaded end350 N32 mm7 mm
rubber coated pot magnet with threaded bushMore informationRequest an offerGM17499Threaded bush13 N12 mm7 mm
rubber coated pot magnet with threaded bushMore informationRequest an offerGM17510Threaded bush550 N88 mm8.5 mm
rubber coated pot magnet with threaded bushMore informationRequest an offerGM1750701Threaded bush180 N66 mm8.5 mm
rubber coated pot magnet with threaded bushMore informationRequest an offerGM17507Threaded bush180 N66 mm8.5 mm
rubber coated pot magnet with threaded bushMore informationRequest an offerGM17505Threaded bush100 N43 mm6 mm
rubber coated pot magnet with threaded bushMore informationRequest an offerGM17481Threaded bush58 N22 mm6 mm
potmagnet with cylinder hole and rubber coatingMore informationRequest an offerGM17562Cylinder hole250 N66 mm8.5 mm
potmagnet with cylinder hole and rubber coatingMore informationRequest an offerGM175305Cylinder hole89 N31 mm6 mm
potmagnet with cylinder hole and rubber coatingMore informationRequest an offerGM17557Cylinder hole175 N57 mm7.6 mm
potmagnet with threaded hole and rubber coatingMore informationRequest an offerGM1756301Threaded hole250 N66 mm8.5 mm
potmagnet with threaded hole and rubber coatingMore informationRequest an offerGM17563Threaded hole210 N66 mm8.5 mm
potmagnet with threaded hole and rubber coatingMore informationRequest an offerGM17500Threaded hole100 N43 mm6 mm
potmagnet with threaded hole and rubber coatingMore informationRequest an offerGM17482Threaded hole38 N22 mm6 mm
potmagnet with threaded end and rubber coatingMore informationRequest an offerGM17530Threaded end550 N88 mm8.5 mm
potmagnet with threaded end and rubber coatingMore informationRequest an offerGM1751901Threaded end250 N66 mm8.5 mm
potmagnet with threaded end and rubber coatingMore informationRequest an offerGM17518Threaded end100 N43 mm6 mm
potmagnet with threaded end and rubber coatingMore informationRequest an offerGM17519Threaded end250 N66 mm8.5 mm
potmagnet with threaded end and rubber coatingMore informationRequest an offerGM17480Threaded end58 N22 mm6 mm