EZO Bearings: The fruit of high-precision processing technology
07.10.2019

With precision processing technology that takes advantage of comprehensive, long-established strengths, the EZO brand company has realized the manufacture of high-precision, quality products even for extra-thin-section and stainless-steel bearings, which require especially high-standard technology. 

In accordance with a quality management system that conforms to IATF16949 and ISO9001 standards, the manufacturing and quality control departments join forces to conduct thorough quality checks of various characteristics, including dimensions, precision, noise levels, friction properties, mechanical properties and fatigue life. Advanced measuring instruments and visual inspections by experienced workers (for fine surface scratches, distortion, roughness, etc. that are difficult to recognize in image processing) are adopted in all processes to prevent the outflow of non-conforming items.

EZO produces bearings that meet a wide range of purposes, such as low-noise bearings whose raceways and balls have improved roundness and reduced surface roughness, low-dust bearings that use a fluorine-based grease/fluoro rubber seal, wide-temperature bearings that use dimensional stabilization and appropriate greasing, hybrid bearings that use ceramic balls to achieve high speed and insulation, and food machinery bearings that are made of stainless steel and use grease and contact seals for food-contact applications. They produce bearings with a wide range of dimensions, where the smallest bearing, produced by EZO is 0.6mm in bore diameter, 2.5mm in outer diameter and 1mm (on the picture).