Motor Bearing                                                                                                                 

The secret to a motor's high-efficiency operation often lies in the details.Though seemingly insignificant, the bearings play a crucial role in directly impacting motor operating efficiency.Selecting and applying the right motor bearings can actually boost motor efficiency by up to 8%.So what's the engineering principle behind this remarkable improvement.

Ningbo Kent Bearing previously supplied ZV3-grade sample deep groove ball bearings to a company specializing in robotic motor R&D. During testing of their new motor model, the client observed persistent failure to meet designed efficiency benchmarks. Suspecting defects in the front-end bearings, they escalated the issue to our engineering team.Through precision metrology, we identified excessive frictional resistance in the bearing assembly.

Technical analysis revealed the root cause: the manufacturer's bearing selection process inadequately addressed the high-speed operational requirements of the motor. The originally supplied deep groove ball bearings exhibited insufficient lubrication performance and defective sealing design, resulting in rapid grease depletion and dry friction conditions. Additionally, the bearings' manufacturing precision failed to meet rotational requirements at elevated speeds.Our engineered solution implemented ZV4-grade deep groove ball bearings.Post-modification testing demonstrated 8% motor efficiency enhancement.

Ningbo Kent Bearings specializes in manufacturing high-quality, high-precision deep groove ball bearings. Our products feature long service life, high accuracy, and low noise characteristics. They are widely used in motors, household appliances, power tools, garden tools, fitness equipment, water pumps, and mechanical machinery. Kent Bearing Co., Ltd. is committed to forging strategic partnerships and achieving mutual excellence through innovation-driven solutions!

Contact:19957426729(WhatsApp)     bugao@bgbearing.com(Email)