111.28.1120 single row cross roller slewing bearing for Turntable of land-based anti-aircraft gun

LONGWEI  slewing bearing is committed to the construction of the military industry and is suitable for a variety of complex geographical and working environments. The products have passed tensile strength, yield strength testing, anti-oxidation testing  etc. to ensure safety and smoothly operating

LONGWEI slewing bearing offers a variety of customized slewing bearings and relative precision gear assemblies to meet specific demands. LONGWEI slewing bearing provides customers with tailored designing and professional technical support. With unique coating treatment technology, LONGWEI brand is aim to apply for areas which requiring excellent corrosion fields. Our technology has been proven in main military applications. ITP and QC procedures are in line with the relevant technical requirements of government procurement. The complete QMS &Auditing by TPI enables LONGWEI slewing bearings to be prestigious in the military industry.
Products discription
Model Number:111.28.1120Brand namelongwei
Production Experience Since 2004 Applicable Industries:Military,Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Construction works , Energy & Mining, Food & Beverage Shops
Feature:Single Row Crossed RollerGear Options:Internal Gear Only
Material:50Mn/42CrMo/Customized Seals Type:NBR or as requirement
MOQ1 set CERTIFICATE:ISO9001:2008/SGS
Bore Diameter998 mmOutside Diameter1242mm
Operating tempereature: -30°C +70°CHardness: 207-262HB
Product Name:High Precision Single Row Crossed Roller Internal Gear Slewing RingService:OEM Service.Design Service
Net Weight : 230kgs Rolling element:Roller & Spacer
Warranty Period 1 yearTestingIn house or third party
Key WordHigh Precision Small Diameter Slewing BearingSizeStandard OR Customized
Height 82mmH.S. Code848210900
Packaging Details1.Filling with rust-proof oil
2.packing with protective layers
3.Fixed in the plywood
4.Packaging terms:Plywood case/ Pallet/Steel frame
Product Type: Single Row Crossed Roller

We design side swivel bearings for modern, stabilised towers – manned or unmanned – for battle and protection tankers, howitzers and air defence systems used on land and in water. Our bearings meet the requirements for lightweight construction and precision, and dispose of low and even rotational resistances. This remains true whether the journey be on terrain or at high sea. Moreover, part of our standard is for the bearings to be resistant to corrosion and to require minimal maintenance. Our height swivel bearings can be designed as fixed/fixed or fixed/loose bearings and have the same advantages as side swivel bearings.

Single-Row-Crossed-Roller-Slewing-Bearing
T-90-Main-Battle-Tank-Russia
Three Row Roller Slewing Bearing
Inner-ring-and-out-ring-for-three-row-roller-slewing-bearing.
Assembly-line-for-slewing-bearing-scaled
  1. If you are a customer buying standard products, please consult customer service for detailed drawings
  2. .If you need customized products, please send the drawing to me in time, and I will make the quotation and production time for you.
  3. Please feel free to contact me if you have any other requirements. I will reply to you in time.

 

Our Services & Strength

1.Raw material from reliable suppliers; 
2.Production process is in strict accordance with ISO9001 Quality Management System . 
3.Strict in-process quality control and 100% finished product inspection before delivery; 
4.Third party product inspections are acceptable upon customer request. 
5.Adoption of standardized product design process and APQP, PPAP, FEMA for application analysis.

  1. Manufacturer of producing bearing for about twenty years.
    7. Advanced mechanical equipment and strict quality control team.
    8. Efficient production speed and on-time delivery service.
    9. Accept standard and non-standard production.

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