Jinan Haokun Machinery & Technology Co., Ltd.
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  • Contact Person : Ms. Li Casey
  • Company Name : Jinan Haokun Machinery & Technology Co., Ltd.
  • Tel : 86-531-67890751
  • Fax : 86-531-61389385
  • Address : Shandong,Jinan,Room 621,Unit1,Block 12,Chengji Center,No.47,Heping Road,Lixia Area,Jinan
  • Country/Region : China
  • Zip : 250014

Caged Type Radial Needle Roller Bearings

Caged Type Radial Needle Roller Bearings
Product Detailed
Related Categories:Needle Bearings
radial needle roller bearing 1.ISO9001:2008 2.bearing manufacturer 3.top quality and high precision 4.low price  

Caged Type Radial Needle Roller Bearings

Needle Roller Bearing Manufacturer

Feel Free to Contact Us!

Itemradial needle roller bearing
BrandSKF TIMKEN NSK NTN ZWZ THK NACHI KOYO KG
OriginMADE IN CHINA
MOQ1PC
MaterialGood bearing steel, Carbon steel
CertificateISO9001:2000
Package1.Individual package, Carton box 2.According to your requirement.
PortSHANGHAI, QINGDAO
SamplesFREE!
Sample lead time1-3 days
Order lead time7-15 days
PriceCONTACT US!
Payment termsT/T, Western Union, L/C
Company Websitewww.chkbearing.com

radial needle roller bearingCaged type needle roller bearings : Two types: 1, Metal stamping(TLA, TA, TLA=HK) 2, Steel plat(NA, TAF, TAF=NK)

. ISO 9000/9001/9004/19011: 2000

. Short delivery time

. Manufacturer price, high quality

Types of Designs: This kind of bearing has multiple structural styles for the choice of customers, such as narrow & broad series, with or without inner races, cages, ribs or sealings. It can be designed according to the special structural requirements of customers as well.

Product Precision Accuracy: Dimensional tolerance and geometrical accuracy is based on GB/T5801.

Mutual difference of needle roller diameter is 2μ M, and the precision grade is G2 (ISO GB309).

The diameter of inscribed circle conforms to tolerance grade F6 before the fitting of outer ring with cage and roller assembly.

Bearing radial running clearance conforms to the value defined by 0 group of GB/T4604. Special precision grade is based on GB/T307.1

For fuller information on the special requirements of bearing running clearance, inscribed circle and precision grade, please contact this company.

Materials: Material for needle roller is GCr15 bearing steel, quench-hardening HRC60---65.

Material for inner and outer races is GCr15 bearing steel, quench-hardening HRC61---65.

Material for cages is quality low-carbon steel or reinforced nylon.

Special Directions:

Bearing running clearance and inner-cutting roundness should be regulated according to different conditions.

Machine tools should be used for press-in fitting or thermal fitting of the bearing. Limited by plastic cages (suffixed with TN) and sealing-element material, operating temperature is -300C---+1000C.

For general-disposition design of bearings, refer to the relevant recommendation in the applied technology of rolling bearings.

 

Caged Type Radial Needle Roller Bearings



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