cylindrical roller bearing -

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)

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cylindrical roller bearing

cylindrical roller bearing
  • cylindrical roller bearing
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cylindrical roller bearing

Product Details


Type : Roller
Structure : Cylindrical
Place of Origin : Liaoning, China (Mainland)
Precision Rating : P0,P6,P5,P4,P2
Model Number : NU3060M
Outside Diameter : 460 mm
Bore Size : 60-950mm
Brand Name : ZQZ
Bore Size : 300 mm
Quality standard. : ISO9001:2008
Material : Gcr15,Gcr15SiMn,G20GrNiMo
Service : OEM accept


FOB Price:US $ 200 - 1,000 / Piece

Min.Order Quantity:5 Piece/Pieces

Supply Ability:4000 Piece/Pieces per Month


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




Cylindrical roller bearings produced by ZQZ can be divided into the following types:

1. Single-row cylindrical roller bearing

2. Double-row cylindrical roller bearing

3. Four-row cylindrical roller bearing 


Cylindrical roller bearings are one kind of separable bearing, its inner ring and outer rinng & roller are linear contact, friction coefficient smaller, suitable for high-speed rotation, and also can suffer larger axial load, this kind of beairng mainly apply in electrricity motor, drive shant, gear shaft and machine tools.



ZQZ can produce this kind of  bearings with N, NU, NJ, NF, NUP,  NN, NNU, FC, FCD structure.


In view of four row cylindrical roller bearings' using conditions for rolling mill, we put more energy and time to reserarch and develop, solve many technical problems, now have many products already applied for national patent. The inner diameter are Φ100~Φ950mm.


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.

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