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  • Slewing Bearing with External Gear turn table bearings
    Brand: HELIN
    Product Code:
    Model: QW.500.20
    Brief:
    Single Row Four Point Contact Ball Slewing Bearing(Q Series)--External Gear
    Characteristic of structure, performance and application
    The single row four point contact ball slewing bearing is composed of two seat rings, which design in compact structure and light
    weight, steel ball contact with the circular raceway at four point, it can bear the axial force, radial force and the tilting
    moment at the same time.
    It can be used for slewing conveyer, welding manipulator, light & medium duty crane, excavator, and other construction machiner
  • Series 13-Three Row Roller Slewing Bearing-Internal Gear,pressure Bearings 133.45.2000
    Brand: HELIN
    Product Code:
    Model: 133.45.2000
    Brief:
    Three Row Roller Slewing Bearing(13 Series)--Internal Gear
    Characteristic of structure, performance and application
    The three row roller slewing bearing has three seat rings, which separate the upper, lower and radial raceways, it made each row
    of the roller’s load capacity can be specified and can bear different loads simultaneously. The capacity load is the largest one
    compare with the other three models. Due to the 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 turrets and the heavy duty
    mobile crane etc.
  • Series 13-Three Row Roller Slewing Bearing Crossed Roller Bearing Slewing Bearing Say 210
    Brand: HELIN
    Product Code:
    Model: 130.32.1000
    Brief:
    Three Row Roller Slewing Bearing(13 Series)—Non Gear
    Characteristic of structure, performance and application
    The three row roller slewing bearing has three seat rings, which separate the upper, lower and radial raceways, it made each row
    of the roller’s load capacity can be specified and can bear different loads simultaneously. The capacity load is the largest one
    compare with the other three models. Due to the 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 turrets and the heavy duty
    mobile crane etc.
  • Double Row Ball External Gear Slew Ram550/40996 Turkish Ring Flag
    Brand: HELIN
    Product Code:
    Model: 021.30.1120
    Brief:
    Double Row Ball Slewing Bearing(02 Series)--External Gear
    Characteristic of structure, performance and application
    Double row ball slewing bearing has three seat ring, the steel ball and the spacing block can be directly arrange into the upper
    and lower races, two rows of upper and lower steel balls with different diameter are fitted according to the stress condition.
    This kind of open assembly is very convenient, for the upper and lower bear raceway arc angles is 90°,which can bear large axial
    forces and tilting moment. When the radial force is greater than 0.1 times the axial force need to be specially designed the
    raceway.
    Double row different ball slewing bearing’s axial and radial size are relatively large and solid in structure, so it is specially
    suitable for the medium diameter tower cranes, truck mounted cranes etc. loading and unloading machinery.
  • Double Row Ball Slewing Bearing-Non gear,slewing bearing 9e-1b22-0975-1173 suppliers
    Brand: HELIN
    Product Code:
    Model: 020.50.2240
    Brief:
    Double Row Ball Slewing Bearing(02Series)--Non Gear
    Characteristic of structure, performance and application
    Double row ball slewing bearing has three seat ring, the steel ball and the spacing block can be directly arrange into the upper
    and lower races, two rows of upper and lower steel balls with different diameter are fitted according to the stress condition.
    This kind of open assembly is very convenient, for the upper and lower bear raceway arc angles is 90°,which can bear large axial
    forces and tilting moment. When the radial force is greater than 0.1 times the axial force need to be specially designed the
    raceway.
    Double row different ball slewing bearing’s axial and radial size are relatively large and solid in structure, so it is specially
    suitable for the medium diameter tower cranes, truck mounted cranes etc. loading and unloading machinery.
  • Slewing Bearing-Non Gear teroson rb 2460 turn table bearing catterpillar 313b
    Brand: HELIN
    Product Code:
    Model: 010.40.900
    Brief:
    Single Row Four Point Contact Ball Slewing Bearing(01Series)--Non Gear
    Characteristic of structure, performance and application
    The single row four point contact ball slewing bearing is composed of two seat rings, which design in compact structure and light
    weight, steel ball contact with the circular raceway at four point, it can bear the axial force, radial force and the tilting
    moment at the same time
    It can be used for slewing conveyer, welding manipulator, light & medium duty crane, excavator, and other construction machinery.
  • Single Row Cross Roller Slewing Bearing-non gear,Swing bearing
    Brand: HELIN
    Product Code:
    Model: 110.28.1000
    Brief:
    Single Row Crossed Roller Slewing Bearing(11Series)-- Non Gear
    Characteristic of structure, performance and application
    The single row crossed roller slewing bearing is composed of two seat rings, which design in compact structure and light weight,
    the clearance is small when assembly, so need high precision. The roller are 1:1 cross arranged, it can bear the axial force,
    tilting moment and relatively large radial force. It is widely used for hoisting, transportation, construction machinery, and the
    military products.
  • Swing Bearing LG6060 Excavator Ring Stone/registration 81n5-50061 011.75.3150
    Brand: HELIN
    Product Code:
    Model: 011.75.3150
    Brief:
    Single Row Four Point Contact Ball Slewing Bearing(01Series)--External Gear
    Characteristic of structure, performance and application
    The single row four point contact ball slewing bearing is composed of two seat rings, which design in compact structure and light
    weight, steel ball contact with the circular raceway at four point, it can bear the axial force, radial force and the tilting
    moment at the same time.
    It can be used for slewing conveyer, welding manipulator, light & medium duty crane, excavator, and other construction machinery.
  • Slewing Bearing-External Gear Turbine Bearing Pumps Nylon Ring Bearing
    Brand: HELIN
    Product Code:
    Model: HJW.45.1700
    Brief:
    Single Row Crossed Roller Slewing Bearing(HJ Series)-- External Gear
    Characteristic of structure, performance and application
    The single row crossed roller slewing bearing is composed of two seat rings, which design in compact structure and light weight,
    the clearance is small when assembly, so need high precision. The roller are 1:1 cross arranged, it can bear the axial force,
    tilting moment and relatively large radial force. It is widely used for hoisting, transportation, construction machinery, and the
    military products
  • Internal Gear ,slewingbearing Slew Bearing Manufacturer
    Brand: HELIN
    Product Code:
    Model: 024.30.900
    Brief:
    Double Row Ball Slewing Bearing(02Series)--Internal Gear
    Characteristic of structure, performance and application
    Double row ball slewing bearing has three seat ring, the steel ball and the spacing block can be directly arrange into the upper
    and lower races, two rows of upper and lower steel balls with different diameter are fitted according to the stress condition.
    This kind of open assembly is very convenient, for the upper and lower bear raceway arc angles is 90°,which can bear large axial
    forces and tilting moment. When the radial force is greater than 0.1 times the axial force need to be specially designed the
    raceway.
    Double row different ball slewing bearing’s axial and radial size are relatively large and solid in structure, so it is specially
    suitable for the medium diameter tower cranes, truck mounted cranes etc. loading and unloading machinery.
  • Excavator Ring Stone/registration 81n5-50061 Slewing Bearing
    Brand: HELIN
    Product Code:
    Model: 011.30.500
    Brief:
    Single Row Four Point Contact Ball Slewing Bearing(01Series)--External Gear
    Characteristic of structure, performance and application
    The single row four point contact ball slewing bearing is composed of two seat rings, which design in compact structure and light
    weight, steel ball contact with the circular raceway at four point, it can bear the axial force, radial force and the tilting
    moment at the same time.
    It can be used for slewing conveyer, welding manipulator, light & medium duty crane, excavator, and other construction machinery.
  • Slewing Bearing St 122 Rotary Table Bearing
    Brand: HELIN
    Product Code:
    Model: 132.40.1400
    Brief:
    Three Row Roller Slewing Bearing(13 Series)-- External Gear
    Characteristic of structure, performance and application
    The three row roller slewing bearing has three seat rings, which separate the upper, lower and radial raceways, it made each row
    of the roller’s load capacity can be specified and can bear different loads simultaneously. The capacity load is the largest one
    compare with the other three models. Due to the 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 turrets and the heavy duty
    mobile crane etc.
  • Slewing Bearing-Internal Gear, Tadano Crane Slewing
    Brand: HELIN
    Product Code:
    Model: 134.32.1000
    Brief:
    Three Row Roller Slewing Bearing(13 Series)--Internal Gear
    Characteristic of structure, performance and application
    The three row roller slewing bearing has three seat rings, which separate the upper, lower and radial raceways, it made each row
    of the roller’s load capacity can be specified and can bear different loads simultaneously. The capacity load is the largest one
    compare with the other three models. Due to the 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 turrets and the heavy duty
    mobile crane etc.
  • trailer turntable bearing Eslew bearing design,playground swing bearing
    Brand: HELIN
    Product Code:
    Model: 024.50.2800
    Brief:
    Double Row Ball Slewing Bearing(02Series)--Internal Gear
    Characteristic of structure, performance and application
    Double row ball slewing bearing has three seat ring, the steel ball and the spacing block can be directly arrange into the upper
    and lower races, two rows of upper and lower steel balls with different diameter are fitted according to the stress condition.
    This kind of open assembly is very convenient, for the upper and lower bear raceway arc angles is 90°,which can bear large axial
    forces and tilting moment. When the radial force is greater than 0.1 times the axial force need to be specially designed the
    raceway.
    Double row different ball slewing bearing’s axial and radial size are relatively large and solid in structure, so it is specially
    suitable for the medium diameter tower cranes, truck mounted cranes etc. loading and unloading machinery.
  • mini swing bearing-Internal gear , tadano crane slewing bearing
    Brand: HELIN
    Product Code:
    Model: 024.25.500
    Brief:
    Double Row Ball Slewing Bearing(02Series)--Internal Gear
    Characteristic of structure, performance and application
    Double row ball slewing bearing has three seat ring, the steel ball and the spacing block can be directly arrange into the upper
    and lower races, two rows of upper and lower steel balls with different diameter are fitted according to the stress condition.
    This kind of open assembly is very convenient, for the upper and lower bear raceway arc angles is 90°,which can bear large axial
    forces and tilting moment. When the radial force is greater than 0.1 times the axial force need to be specially designed the
    raceway.
    Double row different ball slewing bearing’s axial and radial size are relatively large and solid in structure, so it is specially
    suitable for the medium diameter tower cranes, truck mounted cranes etc. loading and unloading machinery.
  • Non gear,mini slewing bearing External Teeth,small slewing bearing cheap price
    Brand: HELIN
    Product Code:
    Model: 020.30.1000
    Brief:
    Double Row Ball Slewing Bearing(02Series)--Non Gear
    Characteristic of structure, performance and application
    Double row ball slewing bearing has three seat ring, the steel ball and the spacing block can be directly arrange into the upper
    and lower races, two rows of upper and lower steel balls with different diameter are fitted according to the stress condition.
    This kind of open assembly is very convenient, for the upper and lower bear raceway arc angles is 90°,which can bear large axial
    forces and tilting moment. When the radial force is greater than 0.1 times the axial force need to be specially designed the
    raceway.
    Double row different ball slewing bearing’s axial and radial size are relatively large and solid in structure, so it is specially
    suitable for the medium diameter tower cranes, truck mounted cranes etc. loading and unloading machinery.
  • Series Flange Type-Internal Gear,Swing Bearing,HF-232.20.0744
    Brand: HELIN
    Product Code:
    Model: HF-232.20.0744
    Brief:
    Slewing Bearing with Flange -- Internal Gear
    Characteristic of structure, performance and application
    The Thin Section Slewing Bearing has the same structure with the ordinary slewing bearing,but the weight is light,and rotate
    flexibly,which widely used in the food machinaery,canning machinery and environmental machinery etc.
  • Series 02-Double Row Ball External Gear, Slew Ram550/40996 Light Slew Drive Bearing
    Brand: HELIN
    Product Code:
    Model: 022.40.1250
    Brief:
    Double Row Ball Slewing Bearing(02 Series)--External Gear
    Characteristic of structure, performance and application
    Double row ball slewing bearing has three seat ring, the steel ball and the spacing block can be directly arrange into the upper
    and lower races, two rows of upper and lower steel balls with different diameter are fitted according to the stress condition.
    This kind of open assembly is very convenient, for the upper and lower bear raceway arc angles is 90°,which can bear large axial
    forces and tilting moment. When the radial force is greater than 0.1 times the axial force need to be specially designed the
    raceway.
    Double row different ball slewing bearing’s axial and radial size are relatively large and solid in structure, so it is specially
    suitable for the medium diameter tower cranes, truck mounted cranes etc. loading and unloading machinery.
  • Series HS Non Gear Slewing Ring Bearings Price Swing Bearing 225c Lc Rts
    Brand: HELIN
    Product Code:
    Model: HSB.30.820
    Brief:
    Single Row Four Point Contact Ball Slewing Bearing(HS Series)--Non Gear
    Characteristic of structure, performance and application
    The single row four point contact ball slewing bearing is composed of two seat rings, which design in compact structure and light
    weight, steel ball contact with the circular raceway at four point, it can bear the axial force, radial force and the tilting
    moment at the same time.
    It can be used for slewing conveyer, welding manipulator, light & medium duty crane, excavator, and other construction machinery.
Phone/Whatsapp:
+86-516-8788 0390
+86 180 8679 0390
Opening hours:
Mon. - Fri. 8:30 - 18:00
ABOUT US
We are Xuzhou Helin Slewing Bearing Co.,Ltd Slewing bearing factory in Xuzhou city . Our slewing bearing size from 100 mm - 5000 mm with standard and non- standard models . Good product quality, short delivery time, suitable price, high cost performance . welcome to contact us . 
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