Featured
-
Factory wholesale Slewing Bearing Catalog - Three row roller Slewing bearing with heavy load for wheeled crane – Wanda
China top manufacturer high quality heavy load three row roller slewing bearing Wheeled crane consists of two parts: upper part and lower part. Up part is the lifting operation part, equipped with boom, hoisting mechanism, luffing mechanism, counterweight and turntable, etc.; lower part is the supporting and walking part. Slewing bearing connection between upper and lower cars. The wheeled crane offer use three row roller slewing bearing.Three rings are separated so each row roller lo... -
High Performance Thin Slewing Bearing - 2021 non gear small bearing model 010.20.250 slew turntable bearing – Wanda
Slewing ring is a new type of mechanical parts that has gradually emerged in the world in the past 40 years. It consists of inner and outer rings, rolling elements, etc. At present, the slewing ring produced in my country is mainly designated by the Ministry of Machinery Industry in the early 1980s. Tianjin Construction Machinery Research Institute organized the introduction of the design and manufacturing technology of the former Federal German Rothe Erde Company. Small slewing ring bearing ... -
Cheapest Factory Rotating Table Bearing - High quality slewing ring bearing for tower crane – Wanda
Working principle of slewing bearing of tower crane 1. Tower crane implements tower slewing mechanism, which relies on boom slewing to ensure its working coverage. 2. The rotation movement is produced by the upper and lower slewing bearings which are respectively installed on the inner and outer rings of the slewing bearing, and the pinion is driven by the slewing mechanism. The pinion is meshed with the big gear of the slewing bearing to drive the upper slewing bearing to move relative to th... -
Cheap price Slew Ring Gear Drive - General Introduction of The Slewing Drive – Wanda
Slewing drive SE Series SE series is an enclosed housing type of the slewing drive. The worm gear drive can realize reverse self-locking. The enclosed housing slewing drive mainly applies to the relatively high condition for high requirement for dust-proof, rain-proof and anti-corrosion occasion. The ingress protection grade is IP65. From dimensions 3” to 25” and with physical capacity performances from small to large, presently our SE series includes models SE3, SE5, SE7, SE9, SE12, SE... -
China Supplier Germany Slewing Bearings - large diameter four point contact ball turntable bearing for robot – Wanda
>> Product type: 1.Single Row Four Point Contact Ball Slewing Bearings. 2.Single Row Crossed Roller Slewing Bearings 3Double Row Ball Slewing Bearings 4.Three Row Roller Slewing Bearings 5.Thin Section Slewing bearings(Light type). 6.Thin Section Slewing Bearings (Flange type) Applications wind generator, Marine Crane, Offshore Crane,Harbor mobile crane, Ferris wheel,stacker,Unloader,Construction Machinery,Ladle turret,shield machine,radar and so on Advantages 1. We ca... -
Manufacturing Companies for Truck Crane Slewing Drive - Double Worm Slewing Drive For Excavator Bucket – Wanda
Product Description Brand Model Service Size Certificate Package Warranty XZWD Dual Worm Slewing Drive OEMCustomized Standard ISO9001 Plywood case 1 year 1. Our manufacturing standard is according to machinery standard JB/T2300-2011, we also has been found the efficient Quality Management Systems(QMS) of ISO 9001:2015 and GB/T19001-2008. 2. We devote ourselves to the R &D of customized slewing bearing with high precision,special purpose and requirements. 3. With abundant raw mat... -
High reputation Crane Slewing Ring - Factory supply high quality slewing ring turntable bearing for TM-Z300 – Wanda
A crane is a type of machine, generally equipped with a hoist rope, wire ropes or chains, and sheaves, that can be used both to lift and lower materials and to move them horizontally. It is mainly used for lifting heavy things and transporting them to other places. The part that plays an important role is the slewing bearing. Technical parameters required for slewing bearing selection as below: 1).Slewing bearing load (Includes axial load, radial load and tilting moment) 2). Percentage of ea... -
factory Outlets for Turnable Slewing Ring - Stronger anti-rust Stainless steel slewing bearings – Wanda
The materials used for conventional slewing rings are generally high-alloy structural steels such as 50Mn and 42CrMo. However, some customers choose stainless steel for special purposes. XZWD slewing bearing co., ltd. specially designed stainless steel slewing ring to meet different usage. Compared with ordinary slewing bearings, stainless steel slewing bearings have stronger rust and corrosion resistance. Choosing suitable lubricants and sealing can be used at -60℃~+300℃. Stainless steel sl... -
High Performance Thin Slewing Bearing - Best quality slewing ring bearing for hot sale Automatic nucleic acid extractor – Wanda
The benefits of XZWD slewing bearing used in Automatic nucleic acid extractor 1. High speed When certain medical equipment is moving at normal speeds, tools such as dental drills, medical saws, and other applications can run at 400,000 RPM or higher. These applications will require specialized slewing bearings to cope with these speeds without problems. 2. Low noise Regardless of whether you have a high-speed application, reducing noise to a low level is a key part of medical equipment bear... -
Factory Supply Open Housing Slewing Drive - XZWD Solar Tracking Enclosed Housing SE7 Slewing Drive – Wanda
XZWD Slewing Bearing Co., Ltd. is a professional manufacturer and exporter of slewing drives. There are mainly SE series and WEA series to meet both regular and precise tracking requirement in PV, CPV and solar thermal power tracking fields, please find detailed specification in the form. The slewing drive is a gearbox that can safely hold radial and axial loads, as well as transmit a torque for rotating. The rotation can be in a single axis, or in multiple axes together. Slewing ring drives ... -
Factory For Large Heavy Duty Lazy Susan - Customized OEM Roller Slewing Bearing used for Lifting transportation | XZWD – Wanda
XZWD Slewing Bearing Co.,Ltd. is a professional manufacturer and exporter of slewing bearing, slewing drives, which are mainly applied in port machinery, mining machinery, welding machinery, construction vehicles, modular vehicles, single or dual axis solar tracking systems, and small wind power systems etc. Slewing bearing/drives can bear axial force, radial force and tilting moment.The diameter range of slewng bearing can be from 200 mm to 5000 mm For slewing drive, there are nine (9) diffe... -
Factory making Small Turntable Bearing - three row roller slewing bearing – Wanda
Three row roller slewing ring bearing Three row roller slewing bearing application Three row roller slewing bearing with the largest load capacity.Due to thr large size in axial and radial dimension & the solid structure,it is specially suitable for the heavy duty machinery such as wheeled excavator,wheeled crane,ship crane,ladle turrest and the heavy duty mobile crane etc. Port Crane used slewing bearing Inner gear three row roller slewing bearing is widely used for port crane.XZWD can ...