Use this process window to lock magnet grade, coating, orientation, carrier fit, bonding or retention method, runout, balance, and inspection-pack assumptions before a magnetic motion hardware quote is treated as pilot-ready.
The goal is not to claim complete motor ownership. It is to make customer-owned magnetic architecture manufacturable through drawing review, CNC carrier planning, bounded assembly support, and evidence-based release gates.
Which NdFeB grade class, operating temperature, and demagnetization margin should the carrier design assume?
Grade window and thermal envelope are recorded with drawing revision before machining or bonding route lock.
Which coating, plating, corrosion, handling, or destination document requirement affects pocket allowance and adhesive compatibility?
Coating route assumptions are tied to pocket fit, cleaning, and material or CoC document expectations.
Is there an orientation map, pole direction note, or assembly-side marking requirement that must survive release?
Orientation assumptions are captured as RFQ baseline inputs so inspection and assembly teams do not infer them later.
Which magnet pockets, sleeves, shoulders, datum faces, and air-gap-adjacent surfaces define the carrier fit?
CMM, gauge, or feature snapshots can be scoped for carrier datums, pocket geometry, and critical fit features.
Is retention adhesive-only, mechanical, hybrid, fixture-assisted, or still under validation?
Bonding notes, fixture assumptions, adhesive clearance, and retention boundaries are frozen before pilot release.
Which runout, concentricity, balance reference, or test-speed assumption must be checked before shipment?
Runout checks, balance-path notes, and datum selection are defined before parts are accepted as pilot-ready.
Which records are needed: CMM, gauge, runout, balance, material, finish, bonding notes, photos, CoC, or release checklist?
Document-pack output is scoped as an RFQ deliverable instead of being improvised after the sample is finished.
| RFQ input | Why it matters | Quote risk if missing |
|---|---|---|
| CAD, drawings, and assembly section views | Carrier pockets, coil-side clearance, bearing or encoder references, and air-gap-adjacent datums must be visible before DFM. | A quote can look fast but miss the functional datum chain that decides assembly success. |
| Magnet grade, coating, and orientation assumptions | Pocket allowance, adhesive clearance, retention method, and handling notes depend on these magnetic inputs. | Late magnetic assumptions can invalidate a carrier that already passed nominal dimensional inspection. |
| Bonding, fixture, runout, and balance expectations | Pilot release needs an acceptance path, not only machined parts and visual inspection. | A sample can fit once but still lack repeatable evidence for the next build. |
| Material, finish, quantity, timing, and document pack | The manufacturing route changes when the buyer needs FAI-style evidence, destination documents, or repeat-build handoff. | Scope creep appears late if document and shipment evidence is not quoted from the start. |
This resource is a checklist. Use the articles below for deeper validation context and examples of document-pack discipline.
No. This page defines manufacturing and inspection inputs for magnet bonding, carriers, and assembly-adjacent review. Motor architecture, electromagnetic design, and final system validation remain customer-owned unless separately scoped.
Yes. Share what is known, mark unknowns clearly, and include CAD plus drawings. The first DFM review can identify which assumptions must be locked before machining, bonding, or pilot release.
CMM or gauge records, runout checks, balance-path notes, material or finish records, bonding notes, pre-ship photos, and release checklists are common when scoped in the RFQ.
Upload CAD and drawings for a one-business-day first response when the RFQ package is complete. We review magnetic assembly, actuator-adjacent, complex CNC interface, and prototype-to-pilot risks before quote direction and partner-route planning.
Typical 5-9 working day CNC sample timing applies only when the CNC route is qualified after scope, material, inspection, partner route, and schedule review. Assembly and pilot support are scoped separately after prototype assumptions are clear.
Inquiry Email
For NDA-sensitive drawings, include your revision ID and target timeline in the first email.