Global Bearing Industry Overview

The industrial bearing market reached $43.2B in 2023 (Statista), with 6.1% CAGR projected through 2030. Automotive (32%) and aerospace (18%) sectors drive demand for precision bearings.

Bearing quality inspection process
Q: How to verify bearing exporter certifications?
A: Always request ISO 9001:2015 and ABMA/ANSI compliance documents

Procurement Checklist

CriteriaBall BearingsRoller Bearings
Load CapacityMediumHigh

7 Must-Check Specifications

  1. Radial play tolerance (0.005-0.015mm)
  2. Heat treatment certification

Technical Parameters

Premium bearings require:

  • HRC 58-64 hardness
  • ≤25dB noise level at 1800rpm

Regional Demand Patterns

Europe accounts for 38% of precision bearing imports, while Southeast Asia shows 14% YOY growth in automotive bearing purchases.

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