China LD Slewing Bearings Manufacturing Co., Ltd.
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  • Slewing Bearing
  • China LD Slewing Bearings Manufacturing Co., Ltd, established in 1993, is located of Wuxi in China. We are professional Manufacturer and supplier of slewing ring bearings & gears, We make all kinds of slewing ring bearings, such as single row ball slewing bearing, double row ball slewing bearing, three row roller slewing bearing, roller and ball ...
  • About us
  • China LD Slewing Bearings Manufacturing Co., Ltd, established in 1993, is located of Wuxi in China, which has prosperous economy and beautiful scenic. We are professional manufacturer and supplier of slewing bearings & gears, We make all kinds of slewing ring bearings, such as single-row four points contact ball bearing, single-row ...
  • Single Row Ball Slewing Bearing
  • This series of single row ball slewing bearing is mainly tow types: single-row four point contact ball bearing and single-row cross-roller slewing ring.
    Four point contact ball bearings have balls rolled on the circular race at four points. It can undertake the axial force, radial force and tipping moment ...
  • Single Row Four Point Contact Ball Bearing
  • This series of single-row four point contact ball bearing is mainly made up of inside and outside rings. Single-row four point contact ball ring has the features of compact in design, and light in weight. The balls roll on the circular race at four points, so it can undertake the axial force, ...
  • Single Row Cross Roller Slewing Bearing
  • Our single row cross roller slewing rings is mainly made up of inside and outside rings. It features compact in design, light in weight, small in assembling clearance, and high in installing precision. As the rollers are crossed arranged by 1:1, it is suitable for high precision mounting and capable ...
  • Double Row Ball Slewing Bearing
  • The double row ball slewing bearings have two types: double row different diameter ball slewing bearing and double row same diameter ball slewing bearing.
    The double row ball slewing bearing is suitable for the larger axial load, for its ability of high supporting capacity and reliability. ...
  • Double Row Same Ball Slewing Bearing
  • This series of slewing bearing is mainly made up of inside and outside rings. The diameters of up-row and down-row balls are the same. It is suitable for high precision mounting and capable to bear axial force, resultant torque and considerable large radial force. ...
  • Double Row Different Ball Slewing Bearing
  • This series of slewing bearing is mainly made up of in-up ring, in-down ring and outside ring, so balls and spacers can be directly discharged into the upper and lower raceway. According to stress conditions, bearings are arranged to two rows of balls of different diameter. This assembly is ...
  • Three Row Roller Slewing Bearing
  • This series of slewing bearing is mainly made up of in-up ring, in-down ring and outside ring. Three rings are separated so each row roller loads can be confirmed exactly and they can bear axial force, resultant torque and considerable radial force at the same time. This series has the maximum load capacity ...
  • Roller and Ball Combination Slewing Bearing
  • This series of slewing bearings is mainly made up of inside and outside rings. Upper-row use rollers and down-row use balls. It is suitable for high precision mounting and capable to bear axial force, resultant torque and considerable large radial force. ...
  • Application of Slewing Bearing
  • Excavator Slewing Ring
  • Slewing ring is a kind of bearing that able to makes axial load, radial load and overturning torque run simultaneously. It widely use in different kinds of mainframe structure, which makes the machine compact in design, reliable in guide and easy to maintain. Slewing bearing/slewing ring ...
  • Crane Slewing Bearing
  • This series of single-row four point contact ball bearing is mainly made up of inside and outside rings. Single-row four point contact ball ring has the features of compact in design, and light in weight. The balls roll on the circular race at four points, so it can undertake the axial force, ...
  • Construction Machinery Slewing Bearing
  • Our slew bearings are applied in various kinds of construction machinery, such as tower cranes, excavator, mobile crane, crawler crane, stacker's reclaimer and so on. Slew Bearings for these applications vary in design from single ball, ball roller combination and other combinations. ...
  • Wind Turbine Bearing
  • Bearings are used in various places of the nacelle of the wind turbines: rotor shaft, gearbox (step-up gear), generator, yaw gearbox (reduction), yaw slewing table, blade pitch revolving seat and hydraulic pump. High quality slewing bearing enable applications working reliability ...
  • Ladle Turrent Slewing Bearing
  • Slew bearings capable of handling high temperatures and supporting high axial loads are sued for these applications. ...
  • Light Series Slewing Bearing
  • The light series slewing bearings can makes the rotation of the solar panels, which is a good solution to increase the production of energy, ...
  • Ferris Wheel Slewing Bearing
  • We are profession in the field of designing, manufacturing and providing technical service for slewing bearing for ferris wheel. ...
  • Slewing Drive
  • The slewing drive also named slewing gear drive, are mainly applied in crane, excavator, engineering machinery, sun-tracking system etc. Slewing drive has different types and specifications, according to the similar raceway diameter slewing drive. Specification "WD" is the acronym of worm ...
  • Forest Machine Slewing Rings
  • Our special design slewing rings (turntable bearings) for forestry machines can handle axial, radial, and moment loads. Forest Machinery require strong components, our slewing rings can make the machine work freely in the tough environment of the ...
  • Slewing Ring For Handling
  • This solution of handing is normal in lifting container in harbor or fire trucks. For this application of turntable bearings, it is should required that the slewing ring should finishing precision in maneuvering and safety while working in difficult environment ...
  • Machine Tools Slewing Rings
  • Our special design slewing rings (turntable bearings) for machine tools can handle axial, radial, and moment loads. The great quality of our slewing rings (turntable bearings) is in the result of the precision of our finishing by grinding. We also get advanced ...
  • Medical Slewing Rings
  • Our specially designed medical slewing rings (turntable bearings) are furthered in high rotating speed, low noise (rotation controlled), rotating torque contented. It is suitable for the radiotherapy. There is specific testing room to analyze the impact of ...
  • Mining Slewing Ring Turntable Bearings
  • The mining slewing ring (turntable bearing) is widely used in opencast (open-pit) or underground mining machines include stacker re-claimers, bucket wheel, spreaders, as well as ship loaders and un-loaders. Our slewing ring for mining equipment ...
  • Packaging Machine Slewing Ring
  • The packaging machine slewing ring (turntable bearing) is widely used in packaging and bottling industries, such as filling machine, PET bottle equipment and so on. Slewing bearings (turntable bearings) are synonymous of high productivity link with ...
  • Slewing Bearing for Public Works
  • As the development of the city construction, our slewing ring (turntable bearing) for public works is becoming more and more popular. There are slewing bearing for mixer, excavators, concrete pumps, for road construction a wide range of applications ...
  • Slewing Rings for Radar Military
  • Our special design Radar military slewing rings (turntable bearings) are popular in satellite antennas, tank, santi-aircraft gun, radar, missile launcher and so on. We can produce steel, aluminum and titanium bearings for the most demanding and ...
  • Slewing Rings for Robotics
  • Our robotic slewing rings (turntable bearings) are widely used in the robot work such as ABB robot, industrial robot, manipulator robot, transportable robot and so on. To finish the slewing rings (turntable bearings) through precision grinding process and ...
  • Transporter Slewing Ring
  • The pallet transporter slewing rings (turntable bearings) are widely used in transporting work such as truck, movable gantry crane, straddle carrier, harbor mobile crane and so on. In this application the slewing rings (turntable bearings) can gives the ...
  • Slewing Rings for Water Treatment
  • Our slewing rings (turntable bearings) for waste water treatment machinery have been optimized through years of experiences in this field. Specific finish process of the raceways as well as high accuracy of the preloads is specially needed for this water ...
  • Slewing Bearing Storage
  • The slewing bearings are all oiled and packed before they leave our factory and they can be kept in an appropriate condition for 6 month. The raceway of un-operating bearings should be lubricated once every 12 months (Refer to "7.Maintenance of Slewing bearings").Un-operating slewing ...
  • Turntable Bearing
  • The turntable bearing and slewing rings are able to suit axial, radial and moment loads, and instead of being mounted on a shaft, they can be directly mounted onto the seat surface. There are mounting holes in the inner and outer rings, and internal and external gears are also included...
  • Roller Bearings
  • Lida has a production history dating back to 1948. Our products include more than 200 types of standard and special roller bearings with following classification...
  • Bearing Roller
  • In the last few years, Lida increased technology investment to the production of rolling elements, especially in the area of cylindrical bearing roller. The most advanced techniques for turning, grinding, sorting and inspection...
  • Crossed Taper Roller Bearings
  • The crossed taper bearings include one outer ring, a two-piece inner ring, tapered rollers and separators. The bearings could control combined load and the tilting moment. Owing to special internal structure...
  • Double Row Spherical Roller Bearing
  • The double row spherical bearing can harness heavy radial and axial loads in both directions. The raceway of the outer ring promotes mutual alignment in operation and uniform force distribution ...
  • Double Row Tapered Roller Bearings
  • Double row tapered roller bearings are used in heavier duty applications and automobile industry. They are manufactured with a specific axial clearance to suit the operating conditions...
  • Four-Row Tapered Roller Bearing
  • Four-row tapered roller bearings are used to harness great radial load and widely applied in the roll neck areas of rolling mill equipment. They are compact and work with high efficiency...
  • Multi-Row Cylindrical Roller Bearings
  • Double row cylindrical are extreme rigid and are applied in spindle arrangements of machine-tools. To handle high radial forces, special multi row cylindrical roller bearings ...
  • Single Row Cylindrical Roller Bearing
  • The single row cylindrical roller bearing is used to bear heavy radial loads with a high rotational speed. They are separable and include...
  • Single Row Tapered Roller Bearings
  • Single row tapered roller bearings can bear radial and axial loads. The degree of contact angle affects the axial load capacity. The roller bearings drive the axial load to only one direction so that ...
  • Single/Double Direction Thrust Ball Bearings
  • The single direction thrust ball bearing is utilized for controlling axial forces in one direction. It's not suitable to harness radial forces. To get rid of unexpected slipping of the balls results from the centrifugal ...
  • Slewing Ring
  • Slewing ring, also known as turntable bearing, is suitable to coordinate control various types of loading including axial, radial and tilting moment loads with a large diameter. Lida produce multiple ...
  • Worm Drive
  • The worm drive system consists of slewing ring, base plate and worm drive. It can control combined loads with continuous or cyclical slow rotation...