Description
Specifications — E-Frame Motor Stamping
| Parameter | Value |
|---|---|
| Motor class | Single-phase and fractional-HP |
| Material | CRCA electrical steel 0.5–0.65 mm |
| Slot geometry | Open, semi-closed, closed slot options |
| Edge finish | Deburred, clean-punched |
Frequently asked questions
What’s the difference between E-frame motor stamping and E-frame electrical stamping?
They refer to the same physical part but different specification packs. “Motor stamping” typically comes with pre-defined stack heights and slot geometry for motor-builder tolerances; “electrical stamping” is a broader term including transformer/reactor use.
Do you supply E-frame stampings in bulk for OEM production?
Yes — our capacity handles 50,000+ pcs/month runs on existing tooling. Best pricing at 10,000+ pc lots.
Can you help with new tool design?
Yes — we have in-house tool design and prototyping. Submit slot dimensions, we quote tool + first-run pricing.
What’s your quality certification?
ISO 9001 certified. Batch-level inspection with dimensional reports on request.





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