Find and buy the right replacement part.
Search any part number. Get verified equivalents across SKF, FAG, NSK, NTN, and Timken — with real-time pricing and stock.
1,170+ verified SKUs across 5 major brands
Everything you need to source the right part
Cross-Reference Search
Enter any part number from any brand. We find verified equivalents across SKF, FAG, NSK, NTN, and Timken.
Deterministic Matching
Every match is dimensionally verified — bore, OD, width, load ratings. We never guess. If we’re not sure, we tell you.
Real-Time Pricing
See current prices and stock levels. Compare across suppliers. Buy directly — no phone calls, no catalog browsing.
API AccessComing soon
Integrate part intelligence into your ERP, CMMS, or procurement platform. Usage-based pricing.
Try it now
Search for any deep groove ball bearing part number
Built for how you work
Workshop & Field Mechanics
Find the right replacement bearing in seconds. No catalogs, no phone calls. Search by part number, dimensions, or brand — get verified equivalents with live pricing.
Maintenance & Procurement Teams
Cross-reference your parts inventory across brands. Identify equivalent parts from alternative suppliers. Reduce downtime with instant availability checks.
Developers & Integrators
Build part intelligence into your applications. Our API provides programmatic access to the equivalence database. Usage-based pricing, self-serve onboarding. Coming soon.
What we’re building
Partmatch is the intelligence layer for industrial replacement parts. We started with deep groove ball bearings — the most commonly replaced bearing type in the world — and we’re building out from there.
Every equivalence in our database is dimensionally verified. We don’t use AI to guess whether two parts are interchangeable — we verify bore diameter, outer diameter, width, load ratings, and speed ratings against manufacturer specifications.
Our goal: become the canonical source of truth for “what replaces what” across all industrial replacement parts. Bearings today. Belts, seals, and filters next.