Cross roller bearings. CHG is an enterprise majored in research and development, production and sales of accuracy bearings. Accordi has developed high-accuracy, high-performance, high-quality cross roller bearings u can produce RA, RB, RE, RU, CRB/CRBC, CRBH, SX, XSU, XU Jun 22, 2022 · The Global”Cross Roller Bearing Market » The report provides an in-depth analysis of emerging trends, market drivers, development opportunities and market restraints that may impact the market dynamics of the industry. Each market sector is examined in-depth uding products, applications, andpetitive analysis. The report was The Single-row crossed roller slewing bearings consists of two seating rings. It haspact structure, light weight, and high manufacturing accuracy. Due to the small assembly clearances, it has high requirements for the assembly accuracy. The rollers are 1:1 cross arranged.This bearing pre-interference has high rotation accuracy, supporting rigidity, and the ability to withstand high dynamic loads. It is widely used in lifting and transportation, construction machinery, and military products.