Magnetisation Grade:         N45SH
Material: Neodymium-Iron-Boron (NdFeB)
Magnet ID:              NR-50203-N45SH-Zn
Plating / Coating:  Zinc (Zn)      
Shape:         Ring  
Ring Magnet Size: 
Ring Total Diameter (D):       50 mm
Ring Inner Diameter (d):         20 mm
Ring Total Height (H):        3 mm
Tolerance:         ±0.05 mm
Magnetisation Direction:    Axial  /  Radial   
Residual Magnetic Flux Density (Br): 1320-1380 mT (13.2-13.8 kGs)
Energy Density (BH)max:             342-366 KJ/m³  (43-46 MGOe) 
Coercivity Force (Hcb):              ≥ 1003 kA/m ( ≥ 12.6 kOe)  
Intrinsic Coercivity Force (Hcj):    ≥ 1592 kA/m ( ≥ 20 kOe)   
Maximum Operation Temperature: 150 °C  
Delivery Time:           14-35 days

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Permanent Magnet For Servo Motor
1. Material: Sintered Neodymium-Iron-Boron
2. Shape: It will be different according to client's requirement
3. Size: It will be different according to client's requirement
4. Grade: 35~55(N, M, H, SH, UH, EH)
5. Coating: Zn, Nickel, silver, gold, epoxy and so on
6. Application: sensors, motors, rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on