Micro Gear Motor CAD and Drawing Request Checklist

Purpose
Use this checklist before requesting 2D drawings, 3D STEP/IGES envelopes, shaft details, flange drawings, connector drawings, or torque-speed evidence.

Project identity
- Company:
- Contact email:
- Application:
- Product family or model candidate:
- Replacement part number, if any:
- Project stage: concept / prototype / pilot / mass production
- Confidentiality or NDA requirement:

Mechanical inputs
- Maximum OD / width / height:
- Maximum total length:
- Output direction: coaxial / offset / right angle / hollow shaft
- Shaft diameter, length, D-cut, thread, gear, pulley, or coupler:
- Flange hole pattern, boss, datum, and tolerance:
- Load point distance from output bearing:
- Keep-out zones:
- Mating part drawing revision:
- Assembly sequence constraints:

Electrical and harness inputs
- Rated voltage and operating range:
- Current limit:
- Controller type:
- Encoder / Hall / feedback requirement:
- Lead wire length:
- Connector model:
- Pinout:
- Wire exit direction and bend radius:

CAD deliverable requested
- 2D outline drawing:
- 3D STEP envelope:
- IGES envelope:
- Shaft and flange detail:
- Harness or connector drawing:
- Torque-speed or test curve:
- EOL report or sample validation data:

Release notes
- Universal CAD files are not a substitute for project-specific drawing review.
- CAD packs should be tied to the selected motor family, gearbox ratio, shaft/flange configuration, connector route, and drawing revision.
- Confirm whether the drawing is for early envelope review, prototype build, pilot release, or mass production release.