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Xuzhou Fenghe Slewing Bearing Co., Ltd.

Slewing Drive, Slewing Gear, Worm Gear manufacturer / supplier in China, offering Automatical Manipulator Slewing Drives (M12 Inch), Large Slewing Bearing Used on Tower Crane, Single-Row Spherical Type Slewing Bearing (01 series) and so on.

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Automatical Manipulator Slewing Drives (M12 Inch)

Purchase Qty.:
(Pieces)
1-99 100+
FOB Unit Price: US $150 US $100
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $150
100+ US $100
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Port: Shanghai, China
Production Capacity: 20000PCS/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: M12 Inch
  • Type: Gear Reducer
  • Size: 21 Inch
  • Transport Package: Wooden Box
  • Origin: Xuzhou, China
  • Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
  • Outer Dimension: Extra Large (440mm)
  • Trademark: FengHe
  • Specification: ISO9001:2008, ISO14001:2004 and OHSAS 18001:2007
  • HS Code: 8482109000
Product Description
Type: M12 inch slewing drive

Feature: 
1. Tooth type: Worm tooth
2. Medium-load slewing drive
3. Drive type: Hydraulic drive
4. Diameter of rotary center: 308mm

Other technical data: 
Module: 5
Number of worm shafts: 1
Gear Ratio: 78: 1
Efficiency: 40%
Self-locking gears: YES
Weight: 61kg

Output Torque: 9.7KNm
Backwards Holding Torque: 43KNm
Tilting Moment: 54.3KNm
Radial static load rating: 190KN
Axial static load rating: 475KN
Radial dynamic load rating: 100KN
Axial dynamic load rating: 114KN


Automatical Manipulator Slewing Drives (M12 Inch)
Automatical Manipulator Slewing Drives (M12 Inch)

1. Introduction of FengHe slewing drive
FengHe is ISO 9001: 2008  certified factory.
Slewing Drive is also called slewing gear, worm gear, worm drive, rotary drive, slew drive, worm gear reducer and rotary drive unit. At present the majority of such devices are caller Slewing Drive.
FengHe Slewing Drive movement can reduce power consumption, since the security role. In addition to the field of use in the daily solar power systems are usually used for Special vehicle, heavy-duty flat-panel truck, container cranes, truck mounted crane, automobile crane and aerial vehicles, cranes, gantry cranes, small wind power stations, space communications, satellite receiver, etc. . The Slewing Drive in the solar photovoltaic industry, the general configuration DC planetary reduction motor or AC geared motors; main configuration of the hydraulic motor as a power-driven construction machinery
FengHe Slewing Drive principle of the large transmission ratio of the deceleration device to transmit motion and power between the two axes staggered in space. The Slewing Drive transmission is usually the case of the main components of the worm and wheel bearings, shell, and the power source
As the core component of turntable bearings, can withstand the axial load, radial load and overturning moment. 
 
2. Structure
Slewing drive can be divided into two different structures as per different applications.
Light load slewing drive
Heavy load slewing drive
The dimensions of slewing drives include 3 inch, 5 inch, 7 inch, 9 inch, 12 inch, 14 inch, 17 inch, 21 inch and 25 inch.
 
3. Features: 
Slewing drive is a special bearing. And a slewing drive usually consist of slewing bearing, worm shaft, housing, bearing, motor and so on. Motor drive the worm shaft, the outer ring of slewing bearing will rotate, the outer ring output the torque through flange while the inner ring of slewing bearing is fixed in housing.
FengHe Slewing Drive and rotary products, compared with the ease of installation, ease of maintenance, Installation space savings advantages to a greater extent.
 
4. Application:

Slewing drives are widely used in aerospace area, solar power systems, wind turbines, satellite broadcasting system, and engineering machinery like truck cranes, and man lifts, etc. Recently years, it has been prosperously used in photovoltaic power generation systems, special vehicle, heavy-duty flat-panel truck, container cranes, truck mounted crane, automobile crane and aerial vehicles, cranes, gantry cranes, small wind power stations, space communications, satellite receiver, etc.
 Heavy-Load Slewing Drive 
ModelRated output torque /KN-mTilting Moment torque /KN-mLoad /KNGear ratioSelf-locking gearsBoundary dimensions (mm)Weight (KG)
Static load rating, axialStatic load rating,radialDynamic load rating, axialDynamic load rating,radialLL1L2L3H2H3H4ΦDΦD1ΦD2ΦD3ΦD4ΦD5n1-Yn1-XHH1
3"0.250.53016.69.68.462:1yes34615311480 1560.5125100 100 1266-M106-M1019010912
5"0.370.87622.613.811.862:1yes36116812893.724.6738161135103.570501206-M107-M102197918
7"1.313.513353322873:1yes398182166132.723.44.342.5237.5203.2163120.6981458-M1210-M122958123
9"9.233.9338135817161:1yes546314239174.1294.454.5316270222.517514520416-M1615-M1641110850
12"11.754.347519011410078:1yes556324285220274.458.5401.5358308.525922928918-M1619-M16500110.560
14"12.767.855522213311785:1yes547330303238283.559435.5390342.529526532518-M1623-M1653011073
17"18.5135.6975390235205102:1yes555338340275.3264.666522479.4425.5365.132440620-M1620-M16615126110
21"292031598640385335125:1yes6784613983333.34.576616584.2525.5466.7431.853236-M2035-M20732136.5158
25"342712360945590470150:1yes678461467401.86.24.578.2744675820585512628.536-M2035-M20863133.2230
Light-Load Slewing Drive
ModelRated output torque /KN-mTilting Moment torque /KN-mLoad /KNGear ratioSelf-locking gearsBoundary dimensions (mm)Weight (KG)
Static load rating, axialStatic load rating,radialDynamic load rating, axialDynamic load rating,radialLL1L2L3H2H3H4ΦDΦD1ΦD2ΦD3ΦD4ΦD5n1-Yn1-XHH1
3"0.20.53016.69.68.462:1yes34615311480 1560.5125100 100 1266-M106-M1019010912
5"0.30.87622.613.811.862:1yes36116812893.724.6738161135103.570501206-M107-M102197918
7"113.513353322873:1yes398182166132.723.44.342.5237.5203.2163120.6981458-M1210-M122958123
9"7.333.9338135817161:1yes546314239174.1294.454.5316270222.517514520416-M1615-M1641110850
12"9.254.347519011410078:1yes556324285220274.458.5401.5358308.525922928918-M1619-M16500110.560
14"10.567.855522213311785:1yes547330303238283.559435.5390342.529526532518-M1623-M1653011073
17"14.5135.6975390235205102:1yes555338340275.3264.666522479.4425.5365.132440620-M1620-M16615126110
21"20.22031598640385335125:1yes6784613983333.34.576616584.2525.5466.7431.853236-M2035-M20732136.5158
25"22.52712360945590470150:1Yes678461467401.86.24.578.2744675620585512628.536-M2035-M20863133.2230
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