PRODUCT SHAPE / RACETRACK AND OVAL
Custom Racetrack and Oval Neodymium Magnets
A profile-led route for racetrack and oval magnets where the complete outline, thickness, pole orientation and assembly fit need to stay connected.
Drawing-led review preferred. A clear written requirement can start the discussion when a drawing is not ready.
ENGINEERING SNAPSHOTKeep the requirement visible from review to release.
Length, width and end condition
N25 to N52 stated range
Selected for the application
PDF, STEP or STP preferred
01 / PROFILE INPUTS
Show the complete racetrack profile.
A partial dimension set can hide the feature that controls the fit. Include the overall envelope, end radii or transitions, thickness, datum references and the assembly position.
Overall envelope
State length, width and thickness against clear datums.
End condition
Define the rounded transition or end profile that controls fit.
Edge and face condition
Call out edge breaks, reference faces and surface needs.
Pole orientation
Mark direction and polarity against the assembly.
02 / GRADE, COATING AND TOLERANCE
Keep the profile and finish in one review.
Grade, coating and tolerance are not separate catalogue choices. They are selected against the profile, environment and the route needed to release the part.
03 / PROCUREMENT AND RELEASE
Review the profile as an assembly part.
The RFQ should include the profile drawing, application, quantity, annual usage, environment and inspection expectations. Final samples and lead time are confirmed for the project.
Geometry
Critical outline, thickness and fit dimensions.
Magnetic
Grade and pole orientation against the application.
Finish
Coating, surface and exposure requirements.
Records
Inspection and traceability expectations.
04 / ENGINEERING HANDOFF
Start with the complete profile.
Send the latest drawing or a clear description of the racetrack or oval form. The engineering review can then connect geometry to material, production and release.
Profile
Overall envelope and end transition.
Assembly
Position, fit, clearance and function.
Release
Coating, pole orientation and inspection basis.
RACETRACK / OVAL / REVIEW BASIS
Define the profile before quotation.
The complete outline is the most useful first input for a non-round magnet.
Discuss the Profile