FEATURED PRODUCTS
Check out featured slewing bearings, slew drives, and spur gear drives in various designs for heavy machinery, such as cranes, excavators, earthmovers, solar trackers,machining and automation industries.
Four Point Contact Ball Slewing Bearing
Four-point contact ball slewing bearing is mainly composed of inner ring, outer ring, single-row steel balls, cage (or spacer), sealing device and other parts.
LDB SE Series Slew Drive
The SE series slewing drive is a type of worm gear driven slewing drive that features a compact design, high torque capacity, and precise rotation control.
SG-I Spur Gear Slewing Drive
SG-I series Spur Gear Slewing Drive is composed of a rotary bearing, gear, bearing seat, adapter flange, support bearing, seals, and other components.
Cross Roller Slew Bearing
Cross-roller slew rings are roller slew bearings with high rotational accuracy that are capable of receiving a load in any direction.
WE series Slewing Drive
WE series Slewing Drive is composed of a slewing bearing, worm, bearing housing, adapter flange, support bearing, sealings, and others.
SG-M Spur Gear Slew Drive
A SG-M spur gear slewing drive is a type of mechanical component that provides high load-carrying capacity and precise movement for various applications.
LDB PRODUCTS
LDB Bearing manufactures standard and customized slewing bearings, slew drives, and spur gear drives in various designs for heavy machinery, such as cranes, excavators, earthmovers, solar trackers,machining and automation industries.
Slewing Bearings
Slewing bearings are designed for large load-bearing capability and can manage a full range of heavy-duty mechanical equipment.
Slew Drives
Slew drives are an update to worm drive mechanisms and are made for applications that need rotational torque and load holding in the same gearbox.
Spur Gear Slew Drive
Spur gear slew drive is also called gear slewing reducer which is generally composed of pinion gears, turntable bearings, shells, motors, or motors.
Why should we choose the WE series slewing drive?
/in Bearing Knowledge /by wangThe WE series slewing drive devices have obvious advantages. Structurally, the closed box – type design offers excellent sealing performance, and the slewing bearing has a strong load – bearing capacity. In terms of transmission performance, the ring – enveloping worm provides high output torque. Some models have a self – locking function and can rotate continuously and smoothly at 360°. It is flexible in installation and adaptation, with multiple input options and a universal installation structure.
The Impact of Slewing Bearings on Solar Power Generation
/in Bearing Knowledge /by wangIn the context of the global pursuit of sustainable energy solutions, solar energy, as a clean and renewable energy source, is receiving increasing attention and large – scale applications. The efficiency and stability of solar power generation systems are crucial for achieving sustainable energy supply, and slew drives play an indispensable role in this process. A slew drive, a special type of bearing capable of withstanding large axial forces, radial forces, and overturning moments, provides stable support and precise rotation capabilities for the key moving components of solar power generation equipment.
The Influence on Materials of Slewing Bearing
/in Bearing Knowledge /by wangIn the industrial field, slewing bearings serve as the crucial hubs of various large – scale mechanical equipment. They can be found everywhere, from the tower cranes on construction sites to the rotating bases of astronomical telescopes. A slewing bearing not only has to withstand huge axial forces, radial forces, and overturning moments but also ensures that the equipment can rotate flexibly and smoothly. The realization of all these performances depends on high – quality materials.