• Spherical Roller Bearing 239/500 Bearing 500x670x128mm High Quality Good Performance International Brands
  • Spherical Roller Bearing 239/500 Bearing 500x670x128mm High Quality Good Performance International Brands
  • Spherical Roller Bearing 239/500 Bearing 500x670x128mm High Quality Good Performance International Brands
  • Spherical Roller Bearing 239/500 Bearing 500x670x128mm High Quality Good Performance International Brands

Spherical Roller Bearing 239/500 Bearing 500x670x128mm High Quality Good Performance International Brands

  • USD $0.1 - $100 / Set Get Latest Price
  • GQZ or Other famous brand
  • 239/500
  • Jiangsu, China
  • 1 Set / Sets
  • T/T L/C D/P D/A MoneyGram Credit Card PayPal
  • 10000 Set / Sets per Month
  • Shanghai Guangzhou HongKong Qingdao
Product Details
Bore Size:500, Outside Diameter:670, Precision Rating:P0,P6,P5,P4
Seals Type:open Number of Row:Single Row
Packaging Details conton
Product Description

Spherical Roller Bearing 239/500 Bearing 500x670x128mm High Quality Good Performance International Brands

Product Description

Spherical roller bearing is a rolling-element bearing that permits rotation with low friction,and permits angular misalignment. Typically spherical roller bearings support a rotating shaft in the bore of the inner ring that 

may be misaligned in respect to the outer ring. The misalignment is possible due to the spherical internal shape of the outer ring and spherical rollers.Most spherical roller bearing is designed with two rows of rollers, 

allowing them to take very heavy radial loads and heavy axial loads. There are also designs with one row of rollers, suitable for lower radial loads and virtually no axial load.

Bearing Model         :239/500

Type                  :Self-Aligning Ball Bearings

Dimensions            :500x670x128 mm

Materials             :Chrome:Steel, Carbon Steel, Stainless                                Steel, Plastic, Ceramic

Seal Type              :CC,CCK,CA,CAK,E,EK, K.MB, EAE4,E1.K and so on

Cage                  :Stainless Steel/Nylon

Package               :Single Carton Box/Pallet/Wooden case

Brand                 :GQZ/AAA/OEM/Others

Features and Benefits of Spherical Roller Bearing:

1. Design – Elimination of the guide ring allowed for a design change that improves cage balance and strength. 

2. Material Technology – HPS series is made from high-cleanliness Z steel.Special surface treatment of spherical roller bearing increases resistance to wear. 

3. Offer advanced material options: Super TF and TL steel, depending on application requirements. 

4. Advanced Technology - patented Molded Oil lubrication system is also available. 

5. Bearings are also available with an oil groove and holes in the outer ring for re-lubrication purposes. Optional inner ring oil groove and holes available 

6. Seal Technology - offers different sealing materials depending on the operating temperature of the bearing.  

7. Cage Materials – Available in steel, brass or polyamide depending on the requirements of the application. 

8. Manufacturing Technology – Advanced production system guarantees outstandingquality control. 

9. Life – up to 2 times the operating life of industry standard spherical roller bearing. 

10. Reduced maintenance costs – downsizing to smaller bearings while improving performance and lengthening equipment operating life. 

11. Limiting speed up to 20% higher.

Application of spherical roller bearing:

Spherical roller bearing are used in a variety of applications. Examples include mining, petroleum production, power generation, power transmission, cement processing, aggregate crushing, and metal recycling. Some spherical roller bearings are used in briquetting machines, rubber mixing equipment, rolling mills, rotary dryers, or pulp and paper machinery. Others are used in construction equipment, crushers, electric motors, blowers and fans, gears and drives, plastics machinery, machine tools and traction motors and pumps.

Advantage of our company:

Accept little order. Even you order very small bearings, we can send to you

Free samples. If you want to check quality or package, we can send you some samples for free

Quick quotating price. When we get your inquiry, we will quote immediately

Good quality. We can guarantee the quality is the best. Not only samples, but also products.

Fast delivery. After you place order, we can prepare bearings soon, and send out at the same day. We have large quantity bearings in stock.

Cooperation Courier/shipping company. We have long time cooperate couriers, include DHL/FEDEX/TNT/EMS; and shipping company. can give you best freight price

Technical support. We have our own technicist, to promise good quality bearings

OEM sevice. We have our own factory, can supply OEM sevice, and accept your brand.

Much experience. Our company export bearings for many years, both brands bearings and our own bearings are saled to many countires. Win good reputations.

Carefully package. No one want to receive broken products. We can package bearings carefully, to insure both package box and bearings are no broken.


Wuxi Guangqiang Bearing Trade Co.,Ltd.is located in the beautiful scenery of the Taihu Lake.The company is founded in 1999.Now its assets has reached RMB30 million.There are about 150 staffs,over 10 technicians.Own two bearing factories in wuxi jiangsu province and Lingqing city,shanghai province.

We expert in deep groove ball bearing,self-aligning ball bearing,spherical roller bearing,taper roller bearing,thrust ball bearing,cylindrical roller bearing these nine categories,1000 kinds of regular bearing types.The annual turnover is more than 50 million.

We have"GQZ"the independent brand,product quality in strict accordance with ISO:9001;2000 control.

Our products sell well at home and abroad.

Looking forward to the future.

As "the future of the transmission leader"


1>quality products we are committed to provide the best quality products to custimers

2>we are committed to offering outstanding service to the customer as the center of the service

3>the good faith management in all the business of cooperation to keep high responsibility and the transparency

4>team spirit all Guangqiang Bearing people have create value master consciousness and high sense of responsibility


Material:hardness testing,spectrometer(chemical analysis)

Dimension:Linear height measurement,shape and roughness measurement,CNC coordinate measuring syatem,roundnedd measurement

Function:Noise/vibrations testing modules

Our Services

1.Quality Guarantee:  We will guarantee every bearing we sell to our customer.

2.Technology Support:Our company has several engineers who has rich experience in Bearing Produce,arrange and bearing problem.

3.OEM Service:We can offer OEM Service,we do OEM service for many big bearing company in China,such as Zhangjiagang AAA Company

Packaging & Shipping

If you like our products, please feel free to contact with me. Hope can have chance to give you best bearings.

Wuxi City Guangqiang Bearing Trade Co., Ltd.

We Provide

Tapered roller bearings ,Thrust ball bearings ,Cylindrical roller bearings ,deep groove ball bearings ,Angular contact ball bearings

Main Markets

Western Europe , Eastern Asia , Mid East , Oceania , Africa , Southeast Asia , Eastern Europe , South America , North America

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