In June 2018, Zhejiang Tianma Bearing Group Co., Ltd. officially launched the TMB bearing reinforced products - TMB Extra obtained a trademark certificate. This is a kind of high speed, long life, low noise TMB bearing series reinforced products specially developed by the company to meet the needs of the industry. It has attracted the attention of the industry and has broad application prospects and huge market value.

TMB Extra bearings are made of high quality new materials independently developed by the company. With the special design of high load capacity, low friction, low temperature rise and surface strengthening, they have the characteristics of long life, high speed and low noise. The service life of the products is more than three times that of traditional bearings. Compared with the traditional bearings, the new series bearings also have six technical advantages, such as advanced structure design, raceway optimization design, high-speed low friction and low vibration design, dynamic simulation and analysis, temperature field analysis and design, test analysis and verification. From outer ring, inner ring to roller and cage, TMB Extra bearing embodies unique design and high performance material characteristics, so as to achieve high stability, high speed, long life, low noise performance that traditional bearings can not have.

The appearance of TMB Extra bearings has undoubtedly created a new page on the road of transformation and upgrading of Zhejiang Tianma Bearing Group Co., Ltd. and provided a strong vitality for the high-end bearing market in China.