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Neodymium Cylinder Magnet - 39.37mm x 50.8mm | N50
Product code: C-D39.37H50.8-N50
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This Neodymium Cylinder Magnet – 39.37mm x 50.8mm | N50 is a powerful rare earth magnet measuring 39.37mm in diameter and 50.8mm in height. Manufactured from N50-grade neodymium, it has a specified pull force of 90kg and surface magnetic flux density of 6,760 gauss.
Its cylindrical shape suits assemblies requiring a substantial magnetic field within a round profile. Potential applications include magnetic holding, positioning, fixtures, and industrial or engineering projects where a strong permanent magnet is required.
Identified by AMF part number C-D39.37H50.8-N50, this neodymium cylinder magnet offers clearly defined dimensions and magnetic performance for product selection and comparison.
Key Features
-
Dimensions: 39.37mm diameter × 50.8mm height.
-
Material: Neodymium rare earth magnet.
-
Grade: N50.
-
Specified pull force: 90kg.
-
Surface magnetic flux density: 6,760 gauss.
-
Cylindrical profile: Suitable for round mounting spaces and custom assemblies.
-
Part number: C-D39.37H50.8-N50.
Applications
This N50 neodymium cylinder magnet may be suitable for:
-
Magnetic holding and positioning: Retaining suitable ferrous components in compatible assemblies.
-
Jigs and fixtures: Supporting repeatable positioning in workshop and manufacturing applications.
-
Industrial equipment: Incorporating permanent magnetic attraction into custom equipment.
-
Engineering and prototyping: Evaluating strong magnetic fields in purpose-built designs.
Suitability depends on the mounting arrangement, contact surface, operating conditions and required holding performance.
Specifications
| Specification | Details |
|---|---|
| Product type | Neodymium cylinder magnet |
| Part number / SKU | C-D39.37H50.8-N50 |
| Material | Neodymium |
| Grade | N50 |
| Diameter | 39.37mm |
| Height | 50.8mm |
| Specified pull force | 90kg |
| Surface magnetic flux density | 6,760 gauss |
Handling & Safety
This is a very strong magnet. Handle with care to prevent fingers or skin becoming trapped between the magnet and another magnet or steel surface. Keep out of reach of children and prevent uncontrolled impacts during handling.
The specified 90kg pull force is not a safe working load or lifting capacity. Actual holding performance depends on factors such as steel thickness, surface condition, contact area, air gaps and the direction of the applied load.
FAQs
What are the dimensions of this neodymium cylinder magnet?
It measures 39.37mm in diameter and 50.8mm in height.
What grade is this magnet?
It is manufactured from N50-grade neodymium.
How strong is this magnet?
Its specified pull force is 90kg, with a surface magnetic flux density of 6,760 gauss. Actual holding force varies with the application and contact conditions.
What is the product code?
The AMF part number is C-D39.37H50.8-N50.
Can it hold a 90kg object in every application?
No. The specified pull force does not guarantee that it will hold a 90kg object in a particular installation. Assess the surface, mounting orientation and application requirements before use.
No FAQ available
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.
Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.
This Neodymium Cylinder Magnet – 39.37mm x 50.8mm | N50 is a powerful rare earth magnet measuring 39.37mm in diameter and 50.8mm in height. Manufactured from N50-grade neodymium, it has a specified pull force of 90kg and surface magnetic flux density of 6,760 gauss.
Its cylindrical shape suits assemblies requiring a substantial magnetic field within a round profile. Potential applications include magnetic holding, positioning, fixtures, and industrial or engineering projects where a strong permanent magnet is required.
Identified by AMF part number C-D39.37H50.8-N50, this neodymium cylinder magnet offers clearly defined dimensions and magnetic performance for product selection and comparison.
Key Features
-
Dimensions: 39.37mm diameter × 50.8mm height.
-
Material: Neodymium rare earth magnet.
-
Grade: N50.
-
Specified pull force: 90kg.
-
Surface magnetic flux density: 6,760 gauss.
-
Cylindrical profile: Suitable for round mounting spaces and custom assemblies.
-
Part number: C-D39.37H50.8-N50.
Applications
This N50 neodymium cylinder magnet may be suitable for:
-
Magnetic holding and positioning: Retaining suitable ferrous components in compatible assemblies.
-
Jigs and fixtures: Supporting repeatable positioning in workshop and manufacturing applications.
-
Industrial equipment: Incorporating permanent magnetic attraction into custom equipment.
-
Engineering and prototyping: Evaluating strong magnetic fields in purpose-built designs.
Suitability depends on the mounting arrangement, contact surface, operating conditions and required holding performance.
Specifications
| Specification | Details |
|---|---|
| Product type | Neodymium cylinder magnet |
| Part number / SKU | C-D39.37H50.8-N50 |
| Material | Neodymium |
| Grade | N50 |
| Diameter | 39.37mm |
| Height | 50.8mm |
| Specified pull force | 90kg |
| Surface magnetic flux density | 6,760 gauss |
Handling & Safety
This is a very strong magnet. Handle with care to prevent fingers or skin becoming trapped between the magnet and another magnet or steel surface. Keep out of reach of children and prevent uncontrolled impacts during handling.
The specified 90kg pull force is not a safe working load or lifting capacity. Actual holding performance depends on factors such as steel thickness, surface condition, contact area, air gaps and the direction of the applied load.
FAQs
What are the dimensions of this neodymium cylinder magnet?
It measures 39.37mm in diameter and 50.8mm in height.
What grade is this magnet?
It is manufactured from N50-grade neodymium.
How strong is this magnet?
Its specified pull force is 90kg, with a surface magnetic flux density of 6,760 gauss. Actual holding force varies with the application and contact conditions.
What is the product code?
The AMF part number is C-D39.37H50.8-N50.
Can it hold a 90kg object in every application?
No. The specified pull force does not guarantee that it will hold a 90kg object in a particular installation. Assess the surface, mounting orientation and application requirements before use.
No FAQ available
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.
Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.
