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Tower Crane Slewing Bearing

  • Tower Crane Slewing Bearing
  • Tower Crane Slewing Bearing

Tower Crane Slewing Bearing

    Payment Type: L/C,T/T,Western Union
    Terms of Trade: FOB,CFR,CIF,EXW,FCA
    Min. Order: 1 Set/Sets
    Delivery Time: 20 Days
    Packaging: wooden pallet or other ways
    Productivity: 1000sets / year
    Transportation: Ocean,Land
    Place of Origin: China
    Supply Ability: 1000sets / month
    Certificate: IS0
    HS Code: 8483409000
    Port: Big Port in China

Basic Info

Model No.: 011.45.1250.0.00.42.Z1.FB

Product Description

Tower Crane Slewing Ring

Tower crane slewing ring is the main parts to help the tower crane do slewing working. Usually Tower Crane Slewing Bearing is made of 42-42CrMo, 40-40Cr or 50-50Mn material. Slewing Bearing is mainly made up of inner and outer rings. It features of compact in design, and light in weight . The balls contact with the raceway at four point, via which the axial force, radial force and tilting moment may be transmitted simultaneously.

Slewing Ring for Tower Crane will be installed through the mounting hole. The diameter of the inner raceway and outer ring is required if you want to make one.

Photos of slewing ring:

Tower Crane Slewing Bearing

Slewing Ring for Tower Crane

We provide all kinds of tower crane parts:

- Tower Crane Mast Section , Fixing Aangle , Anchorage Frame , Telescoping Cage

- Tower Crane Motor , Reducer , Fan

- Tower Crane Anti-Collision Safety System

- Tower Crane Electric Parts

Bq Introduction



Shenyang Bao Quan Business Co., Ltd. established in 2008 is an enterprise engaged in R&D, manufacture and marketing of building machinery and engineering equipment. The headquarter is located in Shenyang of Liaoning province with production bases in Shenyang and Shandong. In addition, the branch company, BQ Industrial and Construction Machinery L.L.C, was set up in Dubai. The products of BQ mainly include tower crane, construction hoist, suspended platform and other related core parts.

Over the years, BQ has committed itself to the construction machinery industry and the products have been sold to more than 20 countries and regions including South Korea, Indonesia, Thailand, India, Philippines, Vietnam, Middle East, Russia, Ukraine, Kazakhstan, Australia and so on. BQ has been always meeting the constantly increasing demands from the customers all over the world with its high product quality and efficient after-sales service.

Company Info

  • Representative: Zhangcheng
  • Product/Service: Topkit Tower Crane , Topless Tower Crane , Luffing Jib Tower Crane , Tower Crane Spare Parts , Construction Hoist , Suspended Platform
  • Capital (Million US $): 1,000,000RMB
  • Year Established: 2013
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: ShenYang City, Liaoning Province, China
  • Contact Person: Mr. Rick Zhao
  • Tel: 0086-24-26210512
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