Injection Ferrite Pneumatic Cylinder Magnet Ring Specifications:
Dimension: IR 99.5*78*5mm
Material: injection bonded Ferrite magnets (plastic magnets)
Magnet Shape: Ring
Magnet Size: OD 99.5mm, ID 78mm, T 5mm
Magnetization: axial
Magnetic surface filed >500Gs
Application : Magnet for Pneumatic cylinder
This specification defines the dimensional and magnetic properties of a multipole magnetic ring for Pneumatic cylinder sesnor applications.
It is essential to monitor the motion processes in pneumatic cylinders. The permanent magnet mounted on the piston inside the Pneumatic cylinder . The Magnetic cylinder sensors contactlessly detect the piston position of the cylinders and give a switching signal .
Available typical magnet rings for Pneumatic Cylinder application:
| Cylinder （mm) | Magnet Ring/two half Ring | Magnetic Strength |
| Φ20 | D19.5*12*4mm | ≥650Gauss |
| Φ25 | D24.5*16*4mm | ≥650Gauss |
| Φ32 | D31.5*21*4mm | ≥650Gauss |
| Φ40 | D39.5*24*4mm | ≥650Gauss |
| Φ50 | D49.5*32*4mm | ≥650Gauss |
| Φ50 | D49.5*35*5mm | ≥650Gauss |
| Φ63 | D62.5*42*4mm | ≥650Gauss |
| Φ63 | D62.5*48*5mm | ≥650Gauss |
| Φ80 | D79.5*58*4mm | ≥650Gauss |
| Φ100 | D99.5*78*5mm | ≥650Gauss |
| D125 | D124.4*96*6mm | ≥650Gauss |
| D160 | D159*131.2*6mm | ≥650Gauss |
| D200 | D199*185*5mm | ≥650Gauss |
Ring Injection Bonded Ferrite Magnets are a combination of good magnetic strength and strong physical properties. The magnets can be easily manufactured on a large scale with close dimensional tolerances and need no finishing operations, thus saving costs. Ashvini Magnets offers a range of injection bonded ferrite magnets that are recognised for high durability and utility. The magnets can be manufactured as per design or custom designed to suit the applications.
Bonded Ferrite is injection molded using Nylon 6, Nylon 12 and PPS which can be easily aligned in the mold to achieve higher magnetic properties and custom waveforms.
Characteristics
Huge variety of shaping possibilities for intricate and complex shapes
Very good edge strength and greater resistance to Impacts.
Dimensional precision with very high consistency without any additional processing.
Consistent magnetic characteristics built to suit custom assemblies.
Non-corrosive due to their anti-oxidation characteristics
Simple to complex multi-pole magnetization possible.
Isotropic/Anisotropic Magnets can be manufactured with very high efficiency and reliability
Reduction in weight of the magnet as compared to sintered magnets.
Monobloc molding (Insert molding/Over molding) possible thereby reducing extra assembly operations.
Highly competitive for multi-pole motor and sensor magnets. 0.03mm~2mm Thin Magnetic Adhesive Sheet Roll
High Degree of machinability. Isotropic / Anisotropic Hybrid Bonded Magnets
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