INA Bearings Engineering Notes

Practical articles on needle bearings, linear motion, thrust bearing selection and MRO replacement decisions.

Bearing engineer reviewing L10 calculation notes
Featured engineering note

Why I'm Done Treating INA Bearings Like a 'Good Enough' Option

A quality inspector shares hard-won insights on why INA bearings—from pillow block units to self-aligning ball bearings—deserve more respect in engineering specs. Includes real-world failure data and a challenge to outdated buying habits.

2026-07-24 by Elena Markovic Read More