Page Views: 117 Date Added: 07/02/2011 Last Updated: 07/02/2011 Expiry Date: 06/29/2021 Product/Service Details The double-row Ball slewing bearing has three seat-rings.The steel balls and the spacers may be directly arranged into the upper and lower races.Two rows of steel balls with different diameters are fitted according to the force bom.Such open mode fitting features extraordinary convenience.The load angles of both upper and lower races are 90,which enable the bearing to bear large axial force and the tipping moment.When the radial force is larger than 1/10 of the axail force the races should be newly designed.As the axle and the dimension of the double-row ball slewing bearing are rather large,the bearing construction is sturdy ,hence it is especially suitable for tower cranes which require working radius over medium range,mobile cranes and loading and unloading machines.

Company Information (Xuzhou Xinda Slewing Bearing Co.,Ltd)

Company Profile: Xuzhou Xinda Slewing Bearing Co., Ltd. is located in the beautiful scenic area in the south suburb of Xuzhou, Jiangsu, China. We are the specialized manufacturer and exporter of all kinds of slewing bearing for standard and non-standard application. We have first-rate facilities, large production capacity, excellent engineers and technicians, meanwhile, our products have passed ISO9001-2000 Quality System Certification and won lots of hornor in our local area. Our products mainly have six series:Single Row Ball Structure, Single Row Crossed Roller Structure, Double Row Ball Structure, Three Row Roller Structure, Roller and Ball Combination Structure, Light Type Profile Structure. These series comply with China construction standard JG/T66-1999, JG/T67-1999, JG/T68-1999 and machinery industry standard JB/T2300-1999, which are being widely used in many fields, such as construction machinery like cranes, excavators, mining/heavy equipments, port/marine machinery; Light industry like food machinery, packing machinery, metallurgical machinery, steel works equipment, sewage treatment plant; Wind power Field; Agricultural machinery; Military products. We will serve you with reliable design, precise technology, honest credit, promote and efficient after-sales service .Our products are reputed in the worldwide market with high quality and competitive price. Even so, we will endeavor to do better in the future and any of your requirements will be highly appreciated.. >> More Website URL: http://www.bridgat.com/u39878