Independent China sourcing desk
Buying front wheel hub assemblies or service bearings? Bring your OE reference and wheel position. We help turn them into a brief suppliers can quote against.
Wheel Hub Assemblies
Ask for the supplier drawing revision, hub flange diameter in mm and ABS encoder or sensor interface. Record which fasteners come in the box so assembly and kit quotations can be compared.
Open the hub catalogRecord the axle and side separately. A non-driven flange and a driven splined hub belong on separate quote lines.
List bore, outside diameter and width in mm. Ask for the seal lip configuration and an itemized installation kit.
Keep the thread, seat type and finish tied to the drawing. Mark single-use nuts and bolts as separate packing items.
| Quote line | Integrated hub unit | Serviceable bearing |
|---|---|---|
| Mechanical match | Hub flange, mounting pattern and spline where applicable | Bore × OD × width in mm and retaining method |
| Speed signal | ABS encoder ring or sensor interface matched to the OE drawing | Check whether the seal carries a magnetic encoder and its specified orientation |
| Installation | Check fastener scope and platform-specific installation procedure | Check press tooling, seal lip condition and bearing preload procedure where applicable |
| Trade-off | May reduce bearing-level assembly work. Compare the whole-unit replacement cost. | Can preserve the hub on approved platforms. Include tooling and labor in the landed comparison. |
Enter the OE cross reference, vehicle derivative, hub flange and wheel position on one line. Keep uncertain substitutions visible.
Ask each supplier to quote the same kit scope and named Incoterm place. List exclusions before comparing unit prices.
Keep a drawing revision and sample identifier together. Agree who checks dimensions, runout, encoder response and packaging before release.
Match the legal name, manufacturing site and quoted SKU across the records. Record who supplied each document.
Tie the OE cross reference, hub flange and encoder details to a controlled drawing before comparing substitutions.
Set the datum, fixture, measurement unit and acceptance rule for dimensional or runout checks before booking inspection.
Match the report specimen and method to the exact part and market. Ask the issuer to clarify model or revision gaps.
Record the sample identifier, pack contents and accepted deviations. Carry unresolved items into the order review.
Compare SKU, lot, count and carton markings to the packing list. Agree which documents are required before release.
Yes. Include the axle, left or right position where relevant, vehicle derivative and reference source. If sources disagree, ask for supplier dimensional evidence before accepting the match.
A stock quote can simplify a replenishment order if the supplier verifies lot availability and pack contents. A custom program can fix a drawing revision and packaging scope, with sample and tooling conditions to resolve.
A single source reduces quote and approval handoffs. Multiple sources can cover more SKUs, with separate sample, traceability and packing records for each source.
A supplier management-system certificate refers to the listed entity, site and scope. Product evidence must identify the relevant model, market and document scope.
Start with the part number you have. We can use it to identify missing fields before asking suppliers to quote.
