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Kfs Auto Bearing Specification Example for Camper Conversions: Off-Road Version

Source:Portable Car Lift / Time:2026-09-18

Kfs Auto Bearing Specification Example for Camper Conversions: Off-Road Version

This is a worked specification for kfs auto bearing in a off-road version programme. It is the document we would send a buyer who asks what exactly they are getting: the material, the dimensions that are actually controlled, the finish, and the checks that happen before anything is packed.

The off-road version version exists because the duty cycle on camper conversions is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually warranty claims traced back to a single lot.

Kfs Auto Bearing

Example specification

ItemKfs Auto Bearing
ApplicationCamper Conversions
VersionOff-Road Version
Base materialNatural Rubber
Controlled dimensions4 key dimensions, recorded per lot
Tolerance band±0.1 mm
Finishzinc plated
MOQ200 pieces per specification
Sampling10 working days, 5 days per revision
ComplianceIATF 16949

How the example is built up

  1. Start from the duty cycle, not from the catalogue photograph.
  2. Fix the base material in writing — Natural Rubber, in this example.
  3. List the dimensions that are actually controlled and the tolerance on each.
  4. Name the finish and what it has to survive.
  5. State the inspection level and who pays when a lot fails.

Kfs Auto Bearing example

Processes involved

  • powder coating
  • laser cutting
  • anodising
  • sintering
  • gravity casting
  • robot welding

Where this example applies

Programmes that run off-road version most often specify this build for camper conversions. Related applications include off-road bikes, passenger cars, rental motorcycles, aftermarket retail, trailer axles.

Checks before packing

  • Dimensional report against the approved drawing.
  • AQL 4.0 sampling on the finished lot.
  • Finish inspection under agreed lighting.
  • Carton drop test on the first lot of a new packing specification.

Questions buyers ask

Can you match an existing sample?

Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.

What happens if a lot fails inspection?

The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.

Can the specification be held on file?

Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the IATF 16949-compliant build instead of a fresh interpretation.

What is the minimum order quantity?

The standard MOQ is 200 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.

Send the specification you are working to and we will confirm what we can match, what we would change and why.

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