Technical Specifications
Capabilities at a Glance
| Tolerance | ±0.005mm on critical dimensions |
|---|---|
| Materials | Aluminum 6061/7075 · Alloy steel · Stainless 303/304 · Brass. Full material certs available on request. |
| Process | 5-Axis Milling + Turning |
| Surface Finish | Anodizing · Passivation · Electroless Nickel · Painting per spec (available on request); mass balance correction arranged via our partners when required |
| Inspection | Zeiss CMM · Cpk ≥ 1.33 · Free FAI |
| Lead Time | Prototypes in 5–7 business days; production runs per quantity. DDP door-to-door with one invoice. |
FAQ
Frequently Asked Questions
What motor components can you machine?
Motor housings, end caps, rotor shaft parts, bearing housings and mounting hardware with tight concentricity and fit tolerances.
What tolerances do you hold on bearing seats and mating diameters?
±0.005mm on critical dimensions — bearing seats, bore fits and shaft journals — verified on Zeiss CMM with full reports.
What materials do you machine for motors?
Aluminum 6061/7075 for housings, alloy steel for shafts, stainless for corrosive environments. Electrical steel and magnets are outside our machining scope.
How do you ensure shaft concentricity and balance readiness?
Shafts are machined between centers with concentricity verified by CMM; mass balance correction is done by our partners when required.
What surface finishes do you apply to motor parts?
Anodizing, passivation, electroless nickel and painting per spec. Bearing surfaces are machined to the finish your fit requires.
What is your lead time for motor component prototypes?
Prototypes in 5–7 business days, production runs per quantity. Send the drawing for a confirmed schedule.
Buyer Guide
Buyer's Guide
How to Request a Quote for Motor Components
Send the drawing with: material, bearing fit and tolerance class, concentricity requirements, surface finish, and quantity. Fit classes matter for motor reliability.
Material Selection Guide
Aluminum 6061/7075 for housings and end caps, alloy steel for shafts, stainless for special environments. Confirm thermal and magnetic requirements early.
DFM Tips for Motor Parts
Specify bearing seat tolerances with defined fit class, add balancing allowance where needed, and design cooling fins with adequate draft for tooling.
Quality & Inspection
CMM inspection with full report, concentricity and fit verified, Cpk ≥ 1.33, free FAI. Batch consistency monitored.
Lead Time & Shipping
Prototypes 5–7 business days, production per quantity. DDP door-to-door with one invoice — export, customs, duties, last-mile.
Request a Quote for Motor Components & Housings
Send us your drawing — we review within 24h and return a quote with lead time.
Request A Quote →