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All machines will experience wear and tear after a long period of use. When the parts exceed the service life or are damaged beyond repair, they should be scrapped and replaced. The tower crane slewing bearing is prone to failure and damage in the long-term outdoor harsh environment and high-load operation, so to what extent […]
Tunnel Boring Slewing Bearing Driving reliability to cut tunnel completion times, slewing bearings for tunnel boring machines are built to withstand huge loads as cutter heads bore into solid rock or dificult soils. These heavy-duty, roller bearings are designed to carry all cutter head loads and transfer them to the rear. In addition, we use […]
Wind energy Turbines Drawing on a wealth of wind turbine engineering knowledge, LDB has developed an innovative slewing bearing design with enhanced sealing capabilities and redesigned internal geometry to meet the challenges of the wind industry. The LDB High Endurance Slewing Bearing offers increased resistance to harsh environmental conditions to improve reliability and performance and […]
Slewing Ring Bearings in Construction and Excavator and Roller Applications LDB slewing bearings of the preloaded,cross-roller type are an ideal choice for excavators as they offer high reliability even when subject to heavy loads and tilting moments in severe operating environments. LDB also works closely with road roller to provide customised slewing bearing solutions designed […]
¿La rugosidad de la superficie del cojinete de giro es lo más pequeña posible? La rugosidad de la superficie se refiere al pequeño espacio y la irregularidad de los pequeños picos y valles que tiene la superficie mecanizada. La rugosidad de la superficie del cojinete puede afectar la resistencia al desgaste, la estabilidad, la resistencia […]
Шероховатость поверхности поворотного подшипника как можно меньше? Шероховатость поверхности относится к небольшому промежутку и неровности небольших пиков и впадин, которые имеет обработанная поверхность. Шероховатость поверхности подшипника может повлиять на износостойкость, стабильность, усталостную прочность, стабильность и другие свойства подшипника. Вообще говоря, чем меньше шероховатость поверхности подшипника, тем лучше, но она должна определяться в соответствии с требованиями […]
Is the surface roughness of the slewing bearing as small as possible? Surface roughness refers to the small spacing and the unevenness of small peaks and valleys that the machined surface has. The roughness of the bearing surface may affect the wear resistance, stability, fatigue strength, stability and other properties of the bearing. Generally speaking, […]
Slewing bearing comes in many sizes LDB Slewing Bearing Manufacturer custom designed and manufactured a segmented, 3-row roller bearing almost 14 m in diameter. It weighed 70 tons.LDB Slewing Bearing Manufacturer also produces a range of smaller slewing bearings for special machinery,high-tech applications and more. For more than a half century, LDB Slewing Bearing Manufacturer […]
Slewing bearing monitoring, services and savings Reduce downtime with condition monitoring LDB offers unmatched expertise and technology for monitoring your slewing bearing solutions and supporting your predictive maintenance needs. With a range of solutions as well as wireless solutions, we can help you monitor everything from contamination levels of grease and oil to vibration levels […]
Improving reliability with Life Cycle Management Install and commission Operate and monitor Maintain and repair Specification De sign and develop Manufacture From specification and design to maintenance and repair, at LDB we use our Life Cycle Management approach to optimize both slewing bearing performance and service life while reducing total cost of ownership. Specification Design […]
Contact: Tony
E-mail: Tony@ldb-bearing.com
Phone: 0086-379-63059698 / 0086-13938821203
Address: No. 5 Chaoyang Road, Yiyang Bearing Industry Zone, Luoyang City, Henan Province, China PRC. 471600
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