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192.40.4500.990.41.1502 Four-point contact ball slewing ringsSee More>
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PSL 612-333 Double Row Taper Roller Bearing PSL612-333See More>
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Japan Ntn Excavator Swing Bearing 120BA16See More>
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Double row reduction gears eccentric bearing 100752202See More>
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High Performance Low Cost Ladder Lift Truck Slewing RingSee More>
Featured Products
Our Manufacturer with main products: Thyssenkrupp Rotary Slewing Bearing, PSL Slewing Bearing, NSK Slewing Ring Bearing
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SE9 solar tracker component 9 inch slewing drive
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SCC550TB China crawler crane SANY 55 ton New
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High Performance Low Cost Ladder Lift Truck Slewing Ring
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20Y-25-00150,PC200-6 swing machinery slew drive PC200-8 20Y-26-00231 20Y-26-00232 gear 22u-26-21510
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Japan Ntn Excavator Swing Bearing 120BA16
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THK Slewing ring bearing RA9008 Cross Roller Bearing RA9008UUCCO
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TL200M-1,TL200E,TL200M-3,4,TL250E-3,TL250E,TL-250M-4 crane slewing bearing
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PSL 612-333 Double Row Taper Roller Bearing PSL612-333
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Double row reduction gears eccentric bearing 100752202
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PSL 69-306 Single Row Taper Roller Bearing PSL69-306
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slew drive with hydraulic motor for rotate car holding platform
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021.30.800 Wind Turbine Slewing Ring Bearing
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Psl Replacement Slewing Ring Manufacturer for Crane Accessories
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GFB 17 36 40 50 60 80 110 type swing drive slewing drive
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QW.2500.50A slewing ring for lift trucks slewing bearing truck crane
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double row contact ball slewing bearing for shipyard crane
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high quality for Kobelco SK60-5 excavator slewing bearing turntable bearing best price
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Bridge crane gear speed reducer input 750 rpm slew reducer
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Monocrystalline silicon 300w slewing drive for solar panel
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Solar panel components mini slew drive
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Safe Driving Slewing Arm JIB Crane with Slewing Bearing
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High quality Slewing Drive with heavy loading and Strong torque for slow rotating solar panel kits
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SE12 slewing drive with enclosed housing for rotary equipment
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200mm to 7000mm diameter rothe erde slewing ring bearing sumitomo swing bearing for jib crane
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Preferential Price Supply Slewing Ring Bearing for Crawler Cranes
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Rothe Erde bearing Rollix Torriani Gianni PSL ATB slewing ring bearing
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excavator slewing bearing which is PSL Replacement slewing bearing spherical ball
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Custom Designed PSL 610-303-2 Kato Sr250 Slewing Ring Bearings
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External gear Three Row Roller Slewing Bearing rothe erde 191.20.1250.990.41.1502
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tower crane slewing bearing, slewing bearing, plastic internal ring gear
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double row ball slewing bearing used on truck mounted cranes
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OMV500 cycloidal motor BMV500 slewing drive hydraulic motor
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250w poly backpack rag gie slewing drive for solar panel with mounting rack system 3000w
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Four-point Contact Ball Slewing Bearings, Double-row Ball Slewing Bearings
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Cheap NSK Ntn Excavator Slewing Bearing BA205-1
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mini excavator 100mm rothe erde slewing ring bearing for 300mm diameter
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INI hydraulic swing motor slew drive
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slew bearings, slewing bearing distributor
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Customized Drive Slewing Ring 567411 Cross Roller Bearing 120x260x58mm
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Hydraulic Slew Drive For Aerial Work Platform and Grapple
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FAQS
QWhat is ROTARY SLEWING BEARING?
ARotary bearing (also called slewing bearing) is a kind of bearing that can bear large axial load, radial load and overturning force at the same time The large bearing with special structure and comprehensive load, such as torque, integrates support, rotation, transmission, fixation, sealing, corrosion protection, etc. It is a high-tech and high value-added product, widely used in lifting machinery, construction machinery and transportation. Transportation machinery, mining and metallurgical machinery, medical equipment, as well as ships, radars, wind turbines and other equipment.
QWhat are THE INSTALLATION STEPS OF THE SLEWING BEARING?
ABefore the installation of the rotary table bearing, the installation surface of the main engine shall be inspected first, and the supporting parts shall have sufficient strength. The joint surface shall be machined and flat without sundries and burrs. If the required flatness cannot be achieved by machining, Special plastics with high injection strength can be used as fillers to ensure the accuracy of installation plane and to reduce vibration. The ring of the rotary table bearing has a quenching soft belt area, which is marked with "s" on the end face of the ring. When the user installs it, he should The soft belt is located in the non load area or non frequent load area (the plug hole is always located in the soft belt). When installing the bearing of the rotary table, the radial positioning shall be carried out first, the mounting bolts shall be tightened crosswise, and the rotation of the bearing shall be checked. Sufficient pre tightening force shall be provided when tightening the bolt, and the pre tightening force shall be 70% of the yield limit of bolt material. Mounting bolts shall be equipped with It is forbidden to use spring washer for tempering flat washer.
QWhat are THE MAINTENANCE METHODS OF ROTARY BEARING?
AAfter 100 hours of continuous operation of the installed and put into operation turntable bearing, the pre tightening force of the mounting bolt shall be checked comprehensively. If the torque meets the requirements, repeat the above inspection every 500 consecutive hours. After the rotary table bearing is installed, it shall be filled with proper amount of grease, and the rotary bearing shall be filled at the same time to make the grease evenly distributed. Cloth. After working for a period of time, the bearing of rotary table will inevitably lose part of lubricating grease, so it will rotate in normal operation. The disk bearing shall be supplemented with lubricating grease every 50-100 hours.
QWhat types of SLEWING BEARING are available?
A01 series Single row four point contact ball slewing bearing 02 series Double row reducing ball slewing bearing 11 series Single row cross roller slewing bearing 13 series Three row roller slewing ring Light series slewing bearing HS series Single row four point contact ball slewing bearing HJ series Single row cross roller slewing bearing