Bonded neodymium Encoder Magnet Ring
1.Dimensions: According to your requirements
2.Grade: BN-4,BN-6,BN-10 and etc
3.Max Operating Temperature: 120-160 degree celsius
4.Coating: Epoxy,Parylene
5.Magnetized: Axial,Diametrical or Multi-Poles
6.Advantage: Extreme resistance to demagnetization and complex shapes possible.
Physical Properties
Density: 5.2-6.4g/cm³ - Compaction
Permeability:1.2( μH/M) - Compaction
Temperature Coefficient:-0.1 ~ -0.14(%/℃) - Compaction
Curie Temperation: 300 - 360 (℃) - Compaction
Max. Operation Temperature: 120-160 (℃) - Compaction
Hardness :35-45
Magnetic property of Bonded Neodymium magnet
Relatively powerful products. Very high resistance to demagnetization. Low operating temperature (under 80 to 150°C). For details, to click the table of bonded neodymium magnetic property.
Manufacturing Technique - Compaction Bonded Neodymium Magnet
1.Material: Isotopic NdFeB power(MQP) + Adhesives6.Types: ring magnets 4 poles,6 pole magnet ring8 pole ring magnet
We have many molds,please see below,offer you some items for reference.Welcome to send me an inquiry,them we will try to match a close mold for your reference.Which can help you save more cost to develop a new mold on prototype stage.
φ10.10-φ7-1.60 |
φ13-φ8-4 |
φ18-φ8-4 |
φ19.40-φ8-5 |
φ19-φ12-30 |
φ19-φ10-30 |
φ23-φ21-3.30 |
φ24-φ8-20 |
φ25-φ23-7 |
φ29-φ20-25 |
φ30-φ24-28 |
φ30-φ26-36 |
φ33-φ29-20 |
φ35-φ29-50 |
φ39-φ30-28 |
φ40-φ32-75 |
φ44-φ39-30 |
φ49-φ40-30 |
φ52-φ40-5 |
φ54-φ48-40 |
φ56-φ50-10 |
φ58-φ54-3 |
φ62-φ57-46 |
φ66-φ60-26 |
φ76-φ70-35 |
φ87-φ81-27 |
φ8-φ3-W0.90-6 |
φ8-φ6.45-1.65 |
φ9.02-φ3.81-3.18 |
φ95.60-φ84.80-34.90 |