Bearing Knowledge Points

2026-6-23

Polyurethane-Coated Bearings: High-Temperature Resistance and Diverse Applica...
Polyurethane-coated bearings offer three levels of high-temperature resistance: standard type (-40°C~80°C) meets most industrial needs; high-temperature resistant type (-20°C~120°C) is achieved throug
2026-6-23

Plastic-Coated Bearing Materials: Polyurethane vs. Nylon (PA66) – Process Com...
Polyurethane (PU/TPU) and nylon (PA66) differ significantly in processing and performance for plastic-coated bearings. Polyurethane is primarily processed by thermoplastic (TPU) injection molding at 1
2026-6-22

Analysis of the Criticality and Interlocking Nature of Each Bearing Machining...
Stainless steel bearings offer advantages including corrosion resistance, non-magnetic properties (304/316), wide operating temperature range (-253~450°C), and food-grade certification, making them su
2026-3-31

Bearing Grease: Odor, Functions, and Differences Explained
The odor of bearing grease is determined by base oil, thickener, and additives: mineral oil-based greases have a moderate hydrocarbon odor; EP greases (sulfur-containing) have a stronger sulfur/garlic
2026-3-17

Selecting the Wrong Bearing Internal Clearance? Even the Best Bearing Won't Help
--With Clearance Calculation Methods and Selection Tables Many equipment failures are not due to bearing quality, but because the internal clearance was chosen incorrectly. Clearance is something invi