spherical roller bearing - Exportimes.com

Supplier Details

Wafangdian Quanhua Bearing Manufacturing Co., Ltd.  

Year Established:2000

Business Type:Manufacturer

Management Certifiation:

Operational Address:
Zone B, Yuanbao Industrial Park, Taiyang Street Office, Wafangdian, Dalian, Liaoning, China (Mainland)

More from this Supplier

spherical roller bearing

spherical roller bearing
  • spherical roller bearing
Share to:

spherical roller bearing

Product Details


Type : Roller
Structure : Spherical
Place of Origin : Liaoning, China (Mainland)
Precision Rating : P0,P5
Model Number : 22340MB
Outside Diameter : 420 mm
Bore Size : 100-1200mm
Brand Name : ZQZ
Material : Gcr15,Gcr15SiMn,G20GrNiMo
Quality standard. : ISO9001:2008
Service : OEM accept
Bore Size : 220 mm


FOB Price:US $ 10 - 1,000 / Piece

Min.Order Quantity:5 Piece/Pieces

Supply Ability:4000 Piece/Pieces per Month


Payment Terms:L/C,D/P,T/T




Adjusts the heart roller bearings to have  the spherical surface roller, outside the roller conveyer is the ball face shape, has adjusts the heart performance. outer covering winding when may the automatic control, but cannot increase the bearing burden, may withstand the radial direction load and the bidirectional axial load, is suitable to the heavy load and the impact load situation use.


This kind of bearing widely applies to the metallurgy, the mine, the petroleum, the papermaking, the cement and so in the large-scale mechanical device.



A complete set of advanced CNC machines inspection instruments and devices and professional techincal team .


Competitive price with good service



Ring material


Cage materical

Brass, steel

Payment terms

1.30%T/T in advance,70%T/T againest copy of B/L.


2.100%L/C at sight.


3.D/P at sight

Superior quality

ISO 9001:2000, ISO9001:2008

We have more than ten years experience in manufacturing bearing field and any requirement of customers will meet satisfied.

For more information we can further commmunicate,welcome your inquiry to our company .

Company Profile

Wafangdian Quanhua Bearing Manufacturing Co., Ltd. is a professional manufacturer of bearings with powerful technical force and rich manufacturing experience, located in the city of Wafangdian, which is famous as the Hometown of Bearing in North China. After rapid development in recent several years , our company has established and completed a series of modern management system step by step, possess fine equipment used for production and processing, and keep improving the production technique level and test method as well.

Our company has got both the certificate of ISO9000 Quality System and the PRC Import & Export Enterprise Qualification Certificate. In order to meet the market requirements for multiple variety and small amount, strictly according to the international standard of ISO and national standards, we supply 8 types of products, including over 100 kinds of structures, over 250 series and 5 tolerance grades.

Depending on high-quality products and perfect after-sale service, we have gained a high reputation among customers worldwide. The bearings of ZQZ brand, except for being used as supplement for domestic customers, are also exported to North America, West Europe, the Middle East and West Asia.

During the past years, the whole staff of Quanhua has always been striving for supplying qualified products and satisfying service for customers, and we have established a wonderful enterprise image by keeping continuous improving and innovating.

Looking beyond, we hope to cooperate sincerely with you and make progress hand by hand.

Post Buying Request

  • * Title:Please input title
  • * Message:Please input message
  • Your message must be between 20-8000 characters
  • * Your Email Address:Please input Email
  • Your email is also your login ID
辽ICP备09008998号-11 ICP许可证号:辽B-2-4-20110169. Copyright Notice © 2016-2021 Liaoning MEC Group Co., Ltd. All rights reserved.