Timken 303S Equivalent & Cross Reference
Bearings • 303S Cross Reference | Timken Bearings Equivalent
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About the Timken 303S
The Timken 303S is a high-quality aftermarket bearings (303S Cross Reference | Timken Bearings Equivalent) designed for industrial and commercial applications.
Bearings are critical components that reduce friction and support rotating shafts in machinery. Explore our bearing cross-reference chart for equivalent sizes and specifications.
Timken 303S tapered roller bearing is designed for high radial loads in industrial machinery. It features an inner diameter of 15 mm and outer diameter of 42.86 mm, with a bore size of 29 mm. Rated at 67 kN dynamic capacity and 54 kN static capacity, this bearing withstands harsh conditions typical in mining and construction equipment. Compatible with multiple OEM cross-references including GM's 1208-1031, IAPCO's 302SS, HOOVER's 303S, and Porsche's 303-761-015-00B. Installation requires precise alignment to ensure optimal performance and longevity.
Specifications
Verified Compatible Replacements for 303S
The following parts have been verified as compatible replacements based on dimensional specifications and manufacturer cross-references.
No cross-brand equivalents available yet.
Same Brand Variants (20)
| Part Number | Match Score | Type | Availability | Compare |
|---|---|---|---|---|
| 303 | 85.0% | FUNCTIONAL | $37.59@ Amazon | |
| 30308M | 85.0% | FUNCTIONAL | $34.14@ Amazon | |
| 30310A | 85.0% | FUNCTIONAL | $30.71@ Amazon | |
| 30311 | 85.0% | FUNCTIONAL | $36.27@ Amazon | |
| 303SS | 85.0% | FUNCTIONAL | $33.11@ Amazon | |
| 30307M | 85.0% | FUNCTIONAL | $36.16@ Amazon | |
| 30312 | 85.0% | FUNCTIONAL | $38.39@ Amazon | |
| 30310 | 85.0% | FUNCTIONAL | $31.39@ Amazon | |
| 30302 | 85.0% | FUNCTIONAL | $33.17@ Amazon | |
| 303B | 85.0% | FUNCTIONAL | $38.85@ Amazon | |
| 303MK | 85.0% | FUNCTIONAL | $37.67@ Amazon | |
| 303BB | 85.0% | FUNCTIONAL | $39.00@ Amazon | |
| 3039 | 85.0% | FUNCTIONAL | $31.01@ Amazon | |
| 30305M | 85.0% | FUNCTIONAL | $36.03@ Amazon | |
| 30311A | 85.0% | FUNCTIONAL | $34.03@ Amazon | |
| 30315M | 85.0% | FUNCTIONAL | $34.57@ Amazon | |
| 30316M | 85.0% | FUNCTIONAL | $38.33@ Amazon | |
| 30317M | 85.0% | FUNCTIONAL | $36.59@ Amazon | |
| 30304 | 85.0% | FUNCTIONAL | $39.63@ Amazon | |
| 303RRC | 85.0% | FUNCTIONAL | $37.68@ Amazon |
Disclaimer: Always verify specifications before purchasing. Match scores are based on dimensional and specification data. Consult with your equipment manufacturer for critical applications.
What is the equivalent for 303S?
The Timken 303S can be replaced with compatible aftermarket alternatives. These equivalents maintain identical specifications and are verified compatible replacements for the original part. (47 words)
How do you cross-reference 303S?
To cross-reference the 303S, first identify the manufacturer (Timken), 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)
- Locate the part number on your existing component
- Search our database by part number or manufacturer
- Review cross-reference matches and specifications
- Compare prices from multiple distributors
- Verify fitment with your equipment model
What are the specifications of 303S?
The Timken 303S specifications include bearing type: bearing, timken code: 303. These dimensions are critical for ensuring proper fitment and performance in your equipment. Always verify specifications match your application requirements before purchasing. (~45 words)
Full Specifications:
- bearing Type:
- bearing
- timken Code:
- 303
Where can I buy 303S?
You can buy the 303S 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 303S
We are currently updating our database for 303S. Check back soon for verified equivalents.
Helpful Guides & Resources
Bearings Guide
Complete guide to cross-referencing bearings
How to Cross-Reference
Step-by-step instructions for finding compatible parts
Timken Cross-Reference
All Timken part equivalents in one place
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