Radial bearings are a type of mechanical bearing that support loads primarily acting perpendicular to the shaft's axis. They allow for rotation or linear movement while minimizing friction between the moving parts. Radial bearings are commonly used in various applications, including motors, engines, and machinery, to help smoothen operational performance by facilitating the movement of rotating components.

PDC Radial bearings

PDC radial bearing is composed of a rotating inner ring and a fixed bearing outer ring, and a series of PDC composite cutters are brazed on the circumferential surface respectively. During operation, the PDC surfaces of the inner and outer rings of the bearing rub against each other. With very low friction, high hardness, high wear resistance, high thermal conductivity, and corrosion resistance, PCD radial bearing is especially suitable for process fluid sand abrasive particle lubrication, acid-base environment, and other harsh working conditions. The radial bearing can withstand high loads during operation. Due to the low wear rate, the service life of PCD bearings ranges from 1000 hours to years, depending on the application.

TSP Radial bearings

The TSP-radial bearing adopts a high-temperature integrated sintering process with advanced protective measures to improve material oxidation resistance, and the sintering layer shrinks uniformly without defects.

TC Radial bearings

The Tungsten Carbide tile matrix is of special grade for the radial bearings for maximum protection against radial wear. The sintered layer is firmly bonded to the steel body without peeling, and the service can be 300-400 hours.

Zhuzhou Better Tungsten Carbide Co., Ltd

ADDRESS： B/V 12-305, Da Han Hui Pu Industrial Park, Zhuzhou City, China. 
Phone：+86 18173392980
Tel：0086-731-28705418
Fax：0086-731-28510897
Email：[email protected]   
Whatsapp/Wechat：+86 181 7339 2980