Clip-on wheel weights
Quote by rim flange profile, weight increments and material. Ask for a retention check on the intended rim.
China Procurement Desk
CEMB wheel-end sourcing, from spec to quote
Independent China procurement coordination for hub centric rings, clip-on wheel weights and service parts. Start with dimensions you can verify and compare suppliers on the same brief.
Prepare your RFQ
- Wheel center bore and vehicle hub pilot
- Rim flange profile, load and intended use
- Quantity by part, market and destination
Wheel-end parts by interface
Featured sourcing brief
Hub centric rings
Enter the wheel center bore as the ring outer diameter and the vehicle hub pilot as the inner diameter. A 66.6-to-57.1 mm request is a size example. Confirm seating depth, chamfer and the actual parts before approving the sample.
Browse the parts catalogWheel nuts and bolts
Record thread pitch, seat profile, usable thread engagement and surface finish. Match the seat to the wheel drawing.
Valves and service parts
Send the rim hole, stem or sensor interface and kit contents so the supplier can identify the correct revision.
What goes on the spec sheet
| Input | What to send | What gets checked |
|---|---|---|
| Wheel interface | Pitch circle diameter (PCD), bolt pattern and wheel offset (ET) | Compare the supplier drawing with the vehicle and wheel application. |
| Sizing | Rim diameter and rim width, center bore and hub pilot in mm | Check bore and pilot independently before selecting a ring. |
| Load and finish | Load rating, surface treatment and target market | Match the offered part and any supporting test report to the intended application. |
| Sample check | Approved drawing and inspection method for radial runout and lateral runout | Record the fixture, datum and tolerance with each reading. |
| Input | What to send | What gets checked |
|---|---|---|
| Sidewall | Tire size, load index and speed rating as marked | Compare the full designation across quotes. |
| Use | Duty cycle, climate, surface and tread pattern | Assess tread depth, rolling resistance and wet grip on comparable evidence. |
| Delivery | Quantity by size, target market and destination port | Check the loading mix and whether labeling is priced. |
| Input | What to send | What gets checked |
|---|---|---|
| Identity | OE cross reference, VIN or vehicle and axle position | Match the reference and verify the interface before accepting a substitution. |
| Mechanical | Hub flange, bearing bore, outer diameter, width, seal lip and mounting hardware | Confirm whether the quote includes a complete unit or a bearing kit. |
| Signal and assembly | ABS encoder ring and wheel speed sensor interface, bearing preload where applicable | Confirm encoder orientation and the platform’s specified assembly method. |
From spec sheet to dispatch
- 01
Record the interface
Submit the wheel or OE reference, fitment dimensions and target market. Flag any unknown bore or flange dimension.
- 02
Compare the same scope
Align part revision, pack quantity, supplier MOQ and the named Incoterm location before comparing unit prices.
- 03
Check a sample
Agree on the lot identifier, sample plan, measurement datum and acceptance limits. Record who signs off on deviations.
- 04
Confirm the dispatch file
Reconcile part revisions, carton marks and counts against the order before arranging consolidation.
Records at each handoff
Specification intakeRequired dimensions and open questions
Quote comparisonScope, pack and Incoterm
Document reviewSupplier, part revision and market
Shipment checklistPacking list, labels and lot references
Before you request a quote
When should we request a custom ring?
Compare a supplier’s standard bore pair with the wheel and hub drawings first. For a custom geometry, request a revision-controlled drawing and approval sample and keep tooling and minimum order quantity separate in the quote.
Does a ring correct wheel offset?
The ring locates the center bore on the hub pilot where the wheel design calls for one. Wheel offset (ET), PCD, load rating and fastener seat still need separate verification.
How do I compare wheel weight quotes?
Request the clip profile and dimensions, mass increments, material and pack size. Compare the same flange profile and ask how the supplier checks seating and retention.
Which documents follow the parts?
Ask for the supplier’s drawing revision and any inspection record or applicable product evidence linked to the SKU, lot and target market. Availability depends on the offered part.
Send the bore pair or a marked drawing
Include quantity by SKU and the destination port. Identify any dimension that still needs confirmation.
Start a Quick RFQ