30mm x 20mm x 10mm 두께의 강력한 직경 자화 네오디뮴 링 자석 방사형 희토류 링 자석 (2 팩)

N52 30mm od x 20mm x 10mm thick Big Hole Neodymium Ring Magnets Nickel Plated Diametrically Magnetized magnetic radial ring radially magnetized Tube Magnets Big Hole

These rings are diametrically magnetized, which means they are magnetized perpendicular to the axis of the hole. The poles are located on opposite sides of the circular faces. They can be placed on a shaft to work with sensors or to generate electricity.

치수: 30 mm od x 20 mm id x 10 두께 mm(Out Diameter x Inner Diameter x Thickness)
공차: 0.1 mm를 ±
재료: NdFeB 소결, 학년 N52
도금 / 코팅: 니켈 도금 (니켈 - 구리 - 니켈)
자화 방향: 정반대의
최대 작동 온도: 176ºF (80ºC)

모든 네오디뮴 희토류 자석 인해 부서지기 쉬운 특성으로 약하기 때문에 자석을 산산조각 방지하기 위해 설치하는주의가 필요 있습니다, 인해 곤란에 부상을 피하기 위해.

Diametrically magnetised!
If you lay a diametrically magnetized ring magnet flat in front of you, the north pole is located, 예를 들면, on the left half and the south pole on the right half. Consequently, these ring magnets stick together sideways, similar to the way you place backgammon pieces.

네오디뮴 자석은 건조한 실내 공간에 사용하기에 적합합니다.. Diametrically magnetised magnets are often utilised in sensor technology or for magnetic couplings or switches.