ENGINEERING & QUALITY

We manufacture the spindles we machine with.

SNH engineering runs from requirements definition through in-house prototyping and validation testing.

Engineers reviewing a technical drawing

Non-standard bearing design.

We design custom bearings for requirements outside catalogue products. Materials include plastic, stainless steel, and ceramic.

Design for

Corrosion resistance

Specific load cases

Operating temperature range

Service lifetime
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VALIDATION
5

in-house laboratories

Product validation is carried out in five named laboratories.

60,000 rpm · in-house spindles

Precision Measurement Laboratory

Dimensional and geometric verification — Mahr metrology.

Quality Control Laboratory

Inline and batch inspection; 100% verification available for OEM programmes.

Material Test & Metallurgical Laboratory

Heat treatment and material composition verification.

Cleanliness Test Centre

Bearing cleanliness validation to automotive standards.

Mechanical Test Laboratory & Wheel Bearing Test Centre

Wheel bearing life and durability testing.

Precision measuring instruments
NAMED EQUIPMENTThielenhaus · Jung CNC · Mahr · induction heat treatment · ABS in-line inspection
STANDARDS

IATF 16949 — certified since 2009.

Maintained alongside automotive OEM production.

ISO 9001 · QualityISO 14001 · EnvironmentalISO 45001 · Health & safety

PROCESS

Specify. Design. Validate.

01

Specify

Requirements analysis with your engineering team.

02

Design

Custom design and in-house prototyping.

03

Validate

Product validation testing in the in-house laboratories.

Submit an enquiry