Buyer decision table
| Drawing area | Must show | Why it matters |
|---|---|---|
| Fixed end | Bearing seat, thread, lock nut, shoulder | Controls preload and fixed-side assembly. |
| Supported end | Support diameter, length, chamfer | Controls fit with BF or other support unit. |
| Thread section | Thread length, usable stroke, nut position | Prevents stroke and mounting mistakes. |
| Special features | Keyway, groove, hole, surface treatment | Adds machining process and inspection needs. |
End machining drawing checklist
- Fixed side: show bearing journal diameter and length, shoulder, lock thread, and retaining groove if used.
- Support side: show support side diameter, length, chamfer, and any keyway.
- Drawing control: include drawing revision, units, tolerance, and material or surface notes.
RFQ checklist
- Attach PDF drawing and editable CAD file if available.
- Confirm all dimensions are in millimeters and all tolerances are visible.
- State support unit model, nut type, accuracy grade, preload or backlash requirement.
- Add quantity, delivery target, destination country, and packing requirement.
- Request inspection photos or reports if your internal approval needs them.
Send us your end machining drawing
Send weimute the end machining drawing with the checklist above. Our manufacturing and sales team will identify missing dimensions, manufacturing risks, and inspection points before final quotation.
FAQ
Can a quotation start from a partial drawing? Yes, but production cannot start until missing end dimensions are confirmed.
Which format is best? PDF is good for review, and an editable CAD file helps reduce interpretation errors.
Next step
Turn this guide into an RFQ
When the specification direction is clear, send the details below together with quantity, lead time, and packing requirements.
Include these details
- Support-unit model, end drawing, or old-part end photos.
- Bearing journal, shoulder, lock thread, keyway, and coupling-end dimensions.
- Overall length, thread length, quantity, inspection, and packing requirements.
Category
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