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New Composite steel Idle Sheave Bearings
  • New Composite steel Idle Sheave Bearings
  • New Composite steel Idle Sheave Bearings
  • New Composite steel Idle Sheave Bearings
  • New Composite steel Idle Sheave Bearings

New Composite steel Idle Sheave Bearings

Payment Type: L/C,T/T
Terms of Trade: FOB,CIF
Min. Order: 1000 Bag/Bags
Delivery Time: 60 Days

Product Description


ZXZ has long been developing and providing bearings with lower noise, higher bearing capacity and longer maintenance-free series for the elevator industry. Service life of the bearing is same as the elevator driving system, which is mainly used in the key parts of the tractor, guide wheel and escalator driving wheel. ZXZ has the leading bearing pre-grinding technology and high-quality raw material supplier system which provide a reliable guarantee for the research and development and manufacturing for the elevator bearing.

Old structure problems

1. Poor stiffness and weak bearing capacity.

2. It cannot meet the requirements of 20-year operation.

3. The precision of integrated steel wheel is difficult to reach requirement, and the cost is too high.

4. High maintenance cost because it will replace whole sheave if one bearing failure.

Advantages of the new structure

1. Each part shall be unitized, and its quantity shall be arbitrarily configured as required.

2. The bearing capacity of components is improved and the stiffness is increased.

3. Avoid the noise which caused by the consistent speed of each group of belt and skidding when the old structure in the operation process.

4. Reduce the number of spare parts, easy maintenance, can be replaced individually, reduce the cost of maintenance.

5. Convenient inventory management


1. Larger load capacity, increase reliabiltiy;

2. More lower runout;

3. More space for grease, longer lubrication life;

4. More easy to mount and maintenance;

5. Each roller running ingicidually, no noise happeded because of belt slipping;

6. One stop solution, ZXZ supply unit, standardized and flexibility of mullti-belts;

7. Lower cost.

Elevator Bearings Idle Sheave Bearings Structure


  ZHEJIANG XCC GROUP CO., LTD (hereinafter referred to as XCC, stock code: 603667) is a comprehensive enterprise specialized in the production of bearings, integrated with R&D, manufacturing and customer service. Now our company has formed into three industrial bases in XinChang of Zhejiang province, Hefei of Anhui province,and Dalian of Liaoning province. XCC created a vertically integrated bearing procuction chain what combined with R&D,tubing,forging,turning,heat treating,grinding,sale,and customer service. The bearings that we produced including auto-alternators bearings,tensioner bearings,electromagnetic clutch bearings,water pump bearings,precision machine tool bearings,chemical fiber & textile machinery bearings,as well as whole series of standard and non-standard deep groove ball bearings etc.As XCC bearings are famous for high precision,high speed,low noise and long life,which are having been sold far to lot of countries and regions,i.e.United States,Japan,Korea,Brazil,Now XCC auto bearings have serviced for many car manufacturers such as Nissan,Hyundai etc.

Company Info
  • Representative: ZHANGFENG
  • Product/Service: Automotive Bearings , Auto Parts , Precision Bearings , Alternator Bearings , Tripod Universal Joint Bearings , Drive Shaft Bearings
  • Capital (Million US $): 1700000000
  • Year Established: 1968
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 51% - 60%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 160
  • No. of R&D Staff: 61 -70 People
  • No. of QC Staff: Above 100 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): Above 100,000 square meters
  • Factory Location: No.199,TaiTan Road,XinChang,ZheJiang,China.
  • Contact Person: Ms. Sharon
  • Tel: 86-0575-86339600
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