ISO 30203 Equivalent & Cross Reference

Bearings30203 Cross Reference | ISO Bearings Equivalent

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1 Verified EquivalentsLast verified: 1/29/2026

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About the ISO 30203

The ISO 30203 is a genuine OEM bearings (30203 Cross Reference | ISO Bearings Equivalent) designed for industrial and commercial applications. This part has 1 verified cross-reference, including compatible replacements from Timken, allowing you to save 30-60% compared to OEM pricing while maintaining the same quality standards.

Bearings are critical components that reduce friction and support rotating shafts in machinery. Explore our bearing cross-reference chart for equivalent sizes and specifications.

Verified Compatible Replacements for 30203

The following parts have been verified as compatible replacements based on dimensional specifications and manufacturer cross-references.

ManufacturerPart NumberMatch ScoreTypeAvailabilityCompare
Timken
30203
95.0%✓ Excellent
EXACTCheck Amazon →

Disclaimer: Always verify specifications before purchasing. Match scores are based on dimensional and specification data. Consult with your equipment manufacturer for critical applications.

Specification Comparison

SpecificationISO 30203OEMTimken 30203
Bearing Typebearing
Timken Code302

✓ = Exact match | Yellow = Within 5% tolerance | Verify all specifications before purchasing

What is the equivalent for 30203?

The ISO 30203 can be replaced with Timken 30203. These equivalents maintain identical specifications and are verified compatible replacements for the original part. (47 words)

Quick Cross-Reference Table:

ManufacturerPart NumberMatch
Timken3020395% match

How do you cross-reference 30203?

To cross-reference the 30203, first identify the manufacturer (ISO), then check the part category (Bearings), and compare key specifications like dimensions and ratings. Use our database to find verified equivalents from trusted brands that meet or exceed OEM standards. Always verify fitment before ordering. (52 words)

  1. Locate the part number on your existing component
  2. Search our database by part number or manufacturer
  3. Review cross-reference matches and specifications
  4. Compare prices from multiple distributors
  5. Verify fitment with your equipment model

Where can I buy 30203?

You can buy the 30203 from major industrial distributors including Amazon, Grainger, and Zoro. We provide direct links to verified suppliers with real-time pricing and availability. Compare prices across distributors to find the best deal. Most orders ship same-day with free shipping on qualifying orders. (58 words)

Frequently Asked Questions about 30203

Verified equivalents for 30203 include: Timken 30203. These parts have been verified to match the specifications of the original.

ISO 30203
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