Introduction

In global manufacturing, 78% of mechanical failures stem from improper bearing/bushing selection (Journal of Tribology, 2023). A well-structured bearings bushings catalog serves as the backbone for efficient machinery maintenance and cross-border procurement. International buyers face critical challenges:

  • 48% report quality inconsistencies across suppliers
  • 34% struggle with delayed shipments
  • 29% encounter hidden compliance costs

Defining Technical Specifications

Industrial bushings operate under ISO 4378-1 standards, with load capacities ranging from 500N to 50kN. Key parameters include:

MaterialMax TempLoad Capacity
Bronze250°C35kN
Polymer120°C12kN

Material Comparison

bearings bushings material comparison

Certification Checklist

  • ISO 9001:2015
  • CE Marking
  • ASTM B22 Compliance

Supplier Audit Template

  1. Verify production capacity ≥10,000 units/month
  2. Confirm third-party lab test reports

FAQs

Price Negotiation Strategies

Request volume-based discounts for orders over 500 units.

Minimum Order Quantity

Most suppliers accept MOQs starting at 200 pieces.

Download Catalog

Get our verified supplier list

keyword：bearings and bushings