Mold Guide Bushing

A mold guide bushing is a precision alignment component used in injection molds, stamping dies, and tooling systems to ensure smooth and accurate movement between guide posts and mold plates. The mold guide bushing is manufactured with high-strength materials and precision machining processes to maintain tight tolerances, reduce friction, and provide stable guiding performance.

  • Härte: HRC 58-62
  • Materialien: SUJ2, S45C, 20CR
  • Tolerance Accuracy: ±0.005mm
  • Processing Technology: Hochfrequenz-/Karburisierungswärmebehandlung
  • Anpassung: Standard sizes in stock, non-standard sizes can be customized

Produktbeschreibung

Einleitung

The mold guide bushing improves mold reliability and operational efficiency by reducing wear, enhancing alignment stability, and extending the service life of tooling systems. Compared with standard bushings, it offers better load distribution, smoother guiding motion, and reduced maintenance requirements during high-cycle production. This component is widely used in automotive mold manufacturing, electronics housing production, precision stamping, and plastic injection molding industries where accuracy, Haltbarkeit, and consistent output are essential.

Three Key Customization Aspects, Tailored to Your Needs

Ensure accurate movement and extend service life.

Prozessanpassung

The process embodies technological power. The honing machine with a five-axis grinding system achieves an inner hole accuracy of up to 2 μm.

Größenanpassung

Pursuing perfection, non-standard sizes can be customized to meet all your requirements.

Passformanpassung

The fitting gap is customized according to customer requirements, suitable for both tight and sliding fits.

Präzisionsfertigung, Excellent Quality

Hohe Härte

With strong stamping resistance, the guide bushings are made from SUJ2 material and undergo carburizing heat treatment, increasing hardness and enhancing wear resistance by 30%.

Hochpassgenauigkeit

High-precision fit with guide posts,
The guide bushing and guide post feature high-precision sliding fit, with a fitting gap within ±0.005 on both sides. The tolerance is precise, offering excellent stamping resistance and wear resistance.

Hohe Konzentrizität

High-precision fit with guide posts,
Concentricity within 0.01, with surface finish Ra 0.6-0.8. The high surface finish improves vertical alignment and enhances wear resistance.

Hohe Präzision

Precision tolerance of ±0.005mm, with internal and external diameter tolerance and runout within ±0.005mm. The precise tolerances ensure greater durability.

From design review to delivery, we provide dedicated one-on-one follow-up throughout the entire process.

Consultation → Provide Drawings → Design Review & Quotation → Order Processing → Quality Inspection → On-time Delivery → After-sales Follow-up

Unsere Vorteile

Backed by over 25 years of engineering experience, our team offers comprehensive services—from customized mold design and precision machining to full-scale production—supported by a robust quality assurance system and proactive customer service. Certified under ISO9001, ISO14001, and IATF 16949, we continually strive for excellence in quality, Innovation, and customer satisfaction.

Anpassbare Lösungen

We offer tailored products and services based on your specific requirements, ensuring a perfect fit for your needs.

Hochwertige Materialien

We use premium materials for all our products, ensuring durability, Zuverlässigkeit, and long-term performance.

Schnelle Lieferung

With a large inventory and efficient production processes, we provide quick delivery at competitive prices, helping you save both time and costs.

Anwendungsbereich

The preferred choice across various industries.

Häufig gestellte Fragen