Bar Rod magnets NdFeB, Deep Pot Holding, zinc coated,  steel body with fitting tolerance h6, Rod magnet NdFeB (Neodymium-Iron-Boron).
Magnet ID:              NDPS-1318
Material: Circular rods made of NdFeB and steel body
Plating / Coating:  Zinc / galvanized        
Shape:         Bar / Rod
Tolerance:           D ±0.1 mm / H ±0.2 mm
Magnetisation Direction:    anisotrop
Maximum Operation Temperature: 80 °C 
Delivery Time:           14-35 days
Article number         D mm                H mm             A¹ mm       Force* N     Weight g      Temperature °C    
NDPS-1318         13(+0.1/-0.1)     18(+0.2/-0.2)           13                60                 18                    80        
Measurements:

Cylindrical Bar Magnets
◾High maxium temperature: 550°C
â—¾Natural or painted finish available
Alnico rod magnets / Alnico cylindrical bar magnets / Alnico cylindrical rod magnets
The alnico rod magnets are also known as alnico cylindrical magnets, alnico cylindrical bar magnets and alnico cylindrical rod magnets.
The alnico cylindrical bar magnets can be used at temperatures of up to +550 degrees C. They are termed bar magnets because the distance between the poles is greater than the pole face dimensions (i.e. they are magnetised in the same direction as their longest dimension).
The alnico cylindrical bar magnets are supplied as either red painted or natural finish (uncoated, unpainted). These alnico rod magnets are very popular of sensing applications and for experimental use in schools.