China Ballbearing 6319 2RS 2RZ CO-CB high precision Working Deep Groove Ball Bearing Price China Bearing Factory bearing example

Type: BALL
Composition: Deep Groove
Applicable Industries: Garment Outlets, Creating Content Outlets, Producing Plant, Machinery Fix Retailers, Foods & Beverage Factory, Farms, House Use, Retail, Printing Stores, Development works , Strength & Mining, Foods & Beverage Shops, Other, Promoting Firm
Bore Dimension: ninety four.99 – 95 mm
Model Amount: 6319
Precision Rating: P0P6P5P4
Seals Sort: -2RS/2RZ
Amount of Row: Single row
Solution identify: Deep Grove Ball Bearing
Content: Chrome Steel GCR15
Application: Automotive.tractor.construction Equipment.rolling Mill
Feature: High Precision
Services: Customized Solutions
Manufacturer: CO-CB
Clearance: C0/C2/C3/C4/CM
Lubrication: Grease Lubrication
Samples: Avaliable
Stock: Wealthy
Packaging Information: Packing drums, corrugated boxes, wood pallets
Port: HangZhou Port

Specification

itemvalue
TypeBALL
StructureDeep Groove
Applicable IndustriesGarment Stores, Building Content Retailers, Manufacturing Plant, Equipment Fix Outlets, Foods & Beverage Manufacturing facility, Farms, House Use, Retail, Printing Retailers, Building operates , Power & Mining, Meals & Beverage Stores, Other, Advertising Organization
Bore Dimension200*95*45mm
Model Variety6319-2RZ
Precision RankingP0P6P5P4
Seals SortEMQ
Number of RowSignal Row
Place of OriginChina ZheJiang
Product nameDeep Grove Ball Bearing
MaterialChrome Steel GCR15
ApplicationAutomotive.tractor.design Equipment.rolling Mill
FeatureHigh Precision
certifiedISO9001/TS16949/ISO14001/ISO45001/ISO5001/OHAS18000/ROHS
BrandCO-CB
ClearanceC0/C2/C3/C4/CM
LubricationGrease Lubrication
SamplesAvaliable
StockRich
Packing & Shipping Packing drums, corrugated bins, wooden pallets Business Profile ZheZheJiang eTong Bearing Stocks Co.,Ltd was initially began in HangZhou, ZHangZhoug, in 2005, and then formally recognized in the Economic and Technological Improvement Zone of Shexian, ZheJiang , in June 2007. In the beginning stages, the organization carried out marketplace positions in 3 major areas, i.e., China lower value 80ST-M57130 750W 1KW AC Servo Motor And Driver Controller established for cnc equipment higher-conclude motor, manufacturer appliances and automotive gearbox, and slowly prolonged to personal computer hard drives and followers as nicely as automotive tension pulleys. In November 2011, HangZhou CO-CB Co.,Ltd formally altered its title to HangZhou CO-CB Co.,Ltd, and began to emphasis on the producing of -course precision deep groove ball bearings characterised by minimal-noise and lengthy lifestyle pushed by the establishing developments in the bearing marketplace. In the period I project, a standard workshop outfitted with full supporting amenities was constructed, masking an region of ten,000 square meters. The building area flooring location ratio has arrived at a hundred and ten%. The company has yearly revenue income of practically hundred million Yuan, and yearly tax of more than 1 million Yuan. CO-CB Bearing produces bearings with inner diameters ranging from 3 to one hundred sixty for the programs in car gearboxes, large-end industrial motors, manufacturer property appliances, laptop hard drives and followers, development equipment, light-weight industry, and so forth. The company’s “CO-CB” brand name bearings have been properly acknowledged by domestic clients as superb substitute imported possibilities. The business introduces 3T strategic philosophy as our operation theory, carries out 6S administration for group constructing, entirely implements the TS16949 quality administration program, adopts lean generation design, and establishes strong technological help, all of which has produced us stand out in the commence-up and progress levels in fierce marketplace competitions.The company has been ISO9001: 2008 certificated, and now works on the total implementation of TS16949: 2008 automotive top quality administration technique. The firm has been granted by the Ministry of Science and Technology the appropriate to acquire free of charge support from countrywide substantial-tech innovation fund venture for 2 consecutive many years, acquired many large-tech solution certificates in ZheJiang Province and 17 countrywide patents, and owns an impartial trademark of “CO-CB “. The company’Sales income has been doubled each and every year. Based mostly on Shexian, present revenue community handles from north to south such as ZheJiang , ZheJiang , ZheJiang , HangZhou, ZheJiang , ZheJiang , ZHangZhoug HangZhou, HangZhou, HangZhou, HangZhou, ZheJiang , Linix 55ZY24-15 Prolonged Service Lifestyle geared motor value planetary 24v dc equipment motor HangZhou, HangZhou, etc.As is referred to as the “industrial chain”, bearing has a vast variety of apps. As extended as there is industrial creation, there is desire for bearings. The core high quality of bearings is a barometer of a country’s industrial degree. Domestic business is now in a transition period of time, and bearing sector has entered the phase exactly where domestic bearing organizations must find out from entire world-renowned organizations and challenge them, thus delivering us a broader place for growth. Deeply mindful of the significance of impartial intellectual home rights and useful engineering accumulation, the organization tends to make huge expense in hardware units. So much, a lot more than ten million Yuan has been utilized for procurement and updating of creation and detection gear. As for application resources, Xietong Bearing has established great strategic partnership with electricity tribology professionals from ZHangZhoug College and standards-setters in the bearing market. Every year, the organization will make investment of several million Yuan for new item improvement.CO-CB Bearing adheres to the company philosophy of “Harmonious, Sustainable and Innovative”, and only make good quality goods characterised by high-precision and reduced sound for import substitution. We values the “1 + 1> 2” business principle, particularly, the operational performance of a good staff is usually increased than the easy sum of specific attempts. Personnel are the decisive aspect in company progress and development, so we consist of 80% of the staff individual gro FAQ 1. who are we?We are dependent in ZheJiang , China, begin from 2007,sell to South The usa(ninety.00%),North The usa(10.00%). There are whole about one hundred and one-two hundred folks in our place of work.2. how can we guarantee top quality?Often a pre-manufacturing sample just before mass productionAlways closing Inspection just before shipment3.what can you purchase from us?Deep glove bearings,Electric powered motor bearings,Electrical Raise Bearings,Higher precision bearings,Lower sounds bearings4. why need to you acquire from us not from other suppliers?As a higher-tech enterprise specialised in R&D, production, sales and support integration of deep groove ball bearings,Our organization has an independent engineering technology middle.The major customers of our group have much more than 20 several years of functioning encounter.5. what solutions can we supply?Approved Supply Phrases: FOB,CIF;Accepted Payment Currency:USD,CNYAccepted Payment Type: T/T,L/C vacuum components 1200w BY2II- 230V n061300447 11me06t cleaner universal motor Language Spoken:English,Chinese

Advantages of Ball Bearings

What is a ball bearing? A ball bearing is a type of rolling-element bearing that utilizes balls to maintain separation between two bearing races. Its contact angle between the balls and the races helps it reduce friction between the loads. There are several advantages to ball bearings, including their ability to withstand water. Read on to learn more. Here are a few of the benefits. You can use them in your daily life, from your car to your boat.

Ball bearings reduce friction between loads

Ball bearings reduce friction between loads by constraining the relative motion between moving parts. These bearings consist of a ring of small metal balls that reduce friction between moving objects. The name “ball bearing” is derived from the verb “to bear.” The lubricant within the bearing reduces friction between moving particles. In a machine, ball bearings reduce friction between moving parts and improve linear motion around a fixed axis.
These bearings are commonly used to reduce friction between loads in rotating machines. They have two tracks, one fixed to the rotating part and one stationary. The rolling balls of a ball bearing have lower friction than flat surfaces. Because of this, they are useful for bar stool bearings. They reduce friction between surfaces and maintain the separation between bearing races. Hence, minimal surface contact is possible. Ball bearings have the potential to increase the life of machines and reduce energy consumption.
Ball bearings can be as small as a wrist watch or as large as an industrial motor. They function the same way, reducing friction between loads. Among their many uses, ball bearings are essential for everyday operations. Clocks, air conditioners, fans, and automobile axles all use ball bearings. In fact, anything that uses a motor requires ball bearings. It’s no wonder they’re gaining popularity in industries and everyday life.
bearing

They support radial and axial loads

Radial ball bearings are used primarily for radial loads, but they also have a capacity for axial load. This load capacity is usually given as a percentage of the radial load rating. Axial load capacity is generally greater for a bearing with a larger difference between the inner and outer ring diameters. The axial load capacity is also affected by the bearing’s raceway depth, with shallow raceways being more suitable for heavier axial loads.
The two main types of axial and radial loads are defined by their orientation. Axial loads apply forces in one direction while radial loads act on the opposite direction. In both cases, the bearing must support the forces that are imposed. Axial loads apply forces to a bearing in a single direction, while radial loads apply forces in both directions. Regardless of the type of load, axial and radial loads should be considered when selecting a bearing for a given application.
Angular and radial ball bearings differ in their materials. Radial ball bearings are made largely of through-hardened materials. They typically have a Rockwell hardness rating of 58 Rc. The raceways and balls of these bearings are made of 440C stainless steel. They may also contain shields and seals. SAE 52100 steel is the most common material for the raceway, while molybdenum steels are excellent for high temperatures.

They have a contact angle between the balls and the races

When comparing axial load bearings with their radial counterparts, the angular contact angle is more important. Axial load bearings, have a contact angle between the balls and the races of 35 degrees. They are suitable for axial loads and a limited radial load. The contact angle of these bearings is a result of the shape of the inner and outer rings. Each rolling element comes into contact with the inner and outer rings only at one point, forming a 30 degree angle with the radial plane. The radial force of the axial load on these bearings is therefore increased by increasing the contact angle between the balls and the races.
This contact angle determines the amount of friction between the balls and the races, and allows angular contact bearings to withstand heavy radial and thrust loads. In addition, the larger the contact angle, the greater the axial load support. Angular contact bearings come in standard imperial (inch) and metric (mm) sizes. The angular contact angle is determined by the free radial play value and the curvature of the inner track.

They are water-resistant

In addition to their water-resistant qualities, corrosion-resistant ball bearings can also protect against the damaging effects of corrosive environments. Generally, standard metals, such as steel, are susceptible to rust, which can significantly reduce their performance and extend the life of parts. However, plastics, stainless steel, and ceramics can provide corrosion-resistant ball bearings. And because these materials are much more durable, they offer other advantages, such as being easy to maintain.
Among the advantages of plastic ball bearings is their high resistance to extreme temperatures, high speeds, and corrosion. Depending on their construction, plastic bearings are often able to resist corrosion and anti-static properties. They’re lightweight and inexpensive compared to steel ball bearings. CZPT Sales Corporation was established in 1987 with a modest turnover of four lacs. As of the last financial year, it has grown to 500 lacs in sales.
Other advantages of water-resistant ball bearings include corrosion resistance, which is a key consideration in many applications. While stainless steel is highly corrosion-resistant, it decreases the bearing’s load-carrying capacity. Also, corrosion-resistant deep groove ball bearings are usually made with a specified internal clearance, which absorbs loss in clearance during mounting and shaft expansion. This factor affects their performance, and if these are compromised, a replacement may be necessary.
bearing

They are tough

A few things make ball bearings tough: they’re made of real materials, which means that they have inherent imperfections. Grade-1 balls are made especially for high-stress applications, such as Formula One engines. Grade-3 balls, on the other hand, strike the perfect balance between performance and cost. Ceramic balls, for example, are made to spin at a high rate of 400 RPM, and they’re finished with a mirror finish.
A steel carbon ball bearing is one of the toughest forms of ball bearings available. The material is incredibly strong, but the contact between the balls isn’t the best. Low-carbon steel is best for linear shafting and is usually coated with a polymer to prevent damage. Steel ball bearings with moderate amounts of carbon are tough, durable, and water-resistant. They’re ideal for gears, but their high-carbon steel counterparts are particularly tough and can resist corrosion.
A ceramic ball bearing is another option. This type has steel inner and outer rings but ceramic balls. Ceramic balls can withstand higher temperatures than steel and are also electrically insulating. Ceramic ball bearings also tend to be lighter and are more resistant to wear and tear. They’re also ideal for applications in which grease is not an option, such as in space shuttles. Despite the fact that ceramic ball bearings are tough, they’re still cheaper than steel ball bearings.

They are conductive

You may have heard the term “ball bearing” if you’ve studied introductory physics. What does that mean? Essentially, ball bearings are conductive because of their ability to conduct electricity. This ability is reflected in the charge distribution on the surface of the ball. Positive charges are drawn toward the positive plate, while negative charges are drawn away from the positively charged ball bearing. You may have even seen a ball bearing in action.
However, despite their conductive nature, ball bearings can still become damaged by electrical discharge. A higher voltage can cause the balls to pit, and the raceways to become uneven. These uneven surfaces will first show up as excessive noise, and eventually cause the bearing to malfunction. Fortunately, engineers have found a way to counter this problem: conductive grease. This grease enables current to flow through the ball bearing, preventing both heat and voltage buildup.
The difference between steel and ceramic ball bearings is their density. Steel bearings are more conductive than glass or hybrid ceramics. Steel ball bearings have an even grain structure and are conductive for resonance flow. When moving fast, the air surrounding the steel ball bearing carries resonance from the inner ring to the outer. This makes them ideal for high-speed resonance transfer. In addition to being conductive, glass microbeads are harder and lighter than steel.
bearing

They are used in pulley systems

Pulley systems use ball bearings to move the sprocket, which is a wheel that rotates. These bearings are installed on the center mounting hole of the pulley wheel. They protect the entire system from heat, while allowing higher speed and smooth operation. They distribute the weight of the load evenly, minimizing friction and wobbling, and ensure a smooth rotation. Ball bearings are typically made from steel and are installed inside the pulley wheel.
The moment of inertia and bearing friction are measured to within ten percent accuracy. These two variables affect the speed of the pulley system, which can lead to crashes if the weight holders are not balanced. Therefore, ball bearings are used to minimize the chance of such crashes. When you want to know more about ball bearings in pulley systems, here are the advantages they provide.
Another benefit of ball bearings in pulley systems is that they have lower friction than their solid counterparts. In order to reduce friction, however, ball bearings must be made of good materials. Some of the common ball materials are high-quality plastics and stainless steel. Good materials and clever block design are essential to minimizing friction. If you are planning to use ball bearings in your pulley system, check out the following tips and make sure you are choosing the right one for your application.
China Ballbearing 6319 2RS 2RZ CO-CB high precision Working Deep Groove Ball Bearing Price China Bearing Factory     bearing exampleChina Ballbearing 6319 2RS 2RZ CO-CB high precision Working Deep Groove Ball Bearing Price China Bearing Factory     bearing example
editor by czh 2023-02-17