Side-by-Side Comparison

See how Probearing compares to a leading competitor's rod ends. This direct comparison reflects results from specific product samples and covers bearing torque consistency, corrosion resistance, and material strength, so you can see exactly what sets Probearing apart in the conditions tested.

🔧 Bearing Torque - Predictable Ride Starts with Tight Tolerances

In our in-house testing of multiple samples, Probearing rod ends and spherical bearings maintained consistent tightness within their specified tolerance range. By comparison, competitor products tested showed a broader range, with some exceeding the upper tightness threshold.

For example, under F1 fit standards, a Probearing 1" uniball consistently fell within a no-load breakaway torque range of 5.5–32.5 N.M. In the competitor samples tested, labeled as F1 fit, breakaway torque ranged from 21.5–62.35 N.M.

🌊 Salt Spray Test – 120-Hour Corrosion Exposure

After 120 hours in a salt spray chamber simulating marine-grade corrosion, the visual difference in the tested samples is clear. Probearing’s coating showed stronger resistance to rust and oxidation compared to the competitor parts tested.

🔍 Bearing Surface Quality – A Closer Look

Probearing spherical bearings feature a precision-machined radius along the outer edge rather than a chamfer. This design simplifies installation into the uniball cup and helps prevent gouging during assembly. This observation is based on the specific samples evaluated.

📊 Strength Comparison: Yield & Tensile

Independent lab testing on the specific samples shown found that Probearing spherical bearings had higher measured yield and tensile strength than the competitor’s samples tested. This means, under these conditions, Probearing parts demonstrated greater resistance to deformation—making them well-suited for the demands of off-road racing and high-impact applications.

Testing services provided by Decisive Testing, Inc., located in San Diego, California.

🛠️ Final Thoughts

While both brands have earned recognition in the motorsport world, our testing and experience have led us to prefer Probearing for its quality, strength, and reliability in the specific conditions measured.

When performance matters, choose Probearing.

Disclaimer: All comparisons shown are based on specific product samples and testing conditions described above. Results may vary with other batches, part numbers, or use conditions. This comparison is provided for informational purposes only and is not intended to imply universal performance for all competitor products. All competitor brand names are the property of their respective owners and are used here for comparative purposes only.