Item Description

 

Item Description

Deep groove ball bearings are the most broadly utilized bearing variety and are specifically functional. They have minimal friction and are optimized for minimal sounds and lower vibration which allows higher rotational speeds. They accommodate radial and axial hundreds in both instructions, are easy to mount and demand significantly less servicing than other bearing types.
 

Item Name deep groove ball bearing
Materials Bearing Metal
Bearing Bundle Barreled, bagged, boxed, palletized or as customers’ prerequisite.
Regular DIN GB ISO JIS
Software Area Mining/metallurgy/agriculture/chemical business/textile/equipment
Shipping and delivery time three-10 days is dependent on quantity needed

Features and Positive aspects:
one. Minimal friction and operating temperatures, minimal sound, and vibration
two. Higher managing speeds
3. Substantial high quality and performance capabilities for your application
4. Accommodate radial hundreds and axial hundreds in each instructions
5. Offered with a range of greases for most situations, such as foodstuff good quality grease, higher-temperature grease, and Sound Oil
6. Enhanced dependability and supply extended bearing and lubricant services lifestyle
Programs:
Electric motors and turbines
Agriculture
Content handling
Industrial transmissions
Foodstuff and beverage
Industrial pumps
Industrial fans
Two and 3 wheelers
Cars and light vehicles

Bearing No. Shape Dimension Basic load Rating
KN
Max Velocity
rpm
Mass
Bore
d
Outer Diameter
D
Width
B
Radius r min Dynamic Static Grease Oil
mm mm mm mm Cr Cor  Kg
6200 Series
623 3 10 four .fifteen .5 .2156 38000 48000 .0015
624 four thirteen five .two 1.fifteen .four 36000 46000 .0032
625 5 sixteen 5 .3 1.88 .sixty eight 32000 40000 .0048
626 six 19 six .3 two.8 1.05 28000 36000 .0075
627 seven 22 7 .three 3.28 1.35 26000 34000 .012
628 eight 24 eight .three 3.35 one.four 24000 32000 .017
629 nine 26 eight .three 4.45 one.ninety five 22000 30000 .019
6200 ten thirty nine .6 five.1 2.38 19000 26000 .571
6201 12 32 ten .six 6.82 three.05 18000 24000 .034
6202 15 35 11 .6 7.65 3.seventy two 17000 22000 .043
6203 seventeen 40 12 .six nine.58 4.47 16000 20000 .062
6204 twenty 47 fourteen 1 9.88 six.two 14000 18000 .102
6205 25 52 15 1 10.78 six.ninety eight 12000 16000 .twelve
6206 thirty 62 sixteen 1 fourteen.97 10.04 9500 13000 .19
6207 35 seventy two 17 one.one 19.seventy five thirteen.sixty seven 8500 11000 .27
6208 forty 80 18 one.one 22.71 15.94 8000 10000 .37
6209 forty five eighty five 19 one.1 24.36 seventeen.71 7000 9000 .38
6210 50 ninety 20 1.one 26.ninety eight 19.84 6700 8500 .45
6211 55 one hundred 21 one.5 33.37 25.eleven 6000 7500 .603
6212 sixty 110 22 1.5 36.seventy four 27.ninety seven 5600 7000 .789
6213 sixty five one hundred twenty 23 one.five 44.01 34.18 5000 6300 .ninety nine
6214 70 125 24 one.five 46.79 37.fifty nine 4800 6000 one.084
6215 75 a hundred thirty 25 1.5 50.eighty five forty one.26 4500 5600 one.171
6216 eighty 140 26 2 55.04 forty five.09 4300 5300 one.448
6217 85 one hundred fifty 28 2 sixty four.01 fifty three.28 4000 5000 one.803
6218 ninety one hundred sixty thirty two seventy three.83 60.seventy six 3800 4800 two.17

Our Positive aspects

 

1. Planet-Course Bearing: We provide our customers with all types of indigenous bearing with world-course high quality.

two. OEM or Non-Stand Bearings: Any prerequisite for Nonstandard bearings is Very easily Fulfilled by us due to its extensive understanding and hyperlinks in the market.
three. Genuine products With Outstanding High quality: The business has constantly proved the a hundred% high quality items it supplies with authentic intent.
four. Soon after Sales Provider and Technical Guidance: The firm gives soon after-sales provider and complex support as for each the customer’s needs and needs.
5. Quick Shipping: The organization provides just-in-time delivery with its streamlined provide chain.
 

SAMPLES
one. Samples amount: 1-ten PCS are offered.
2. Cost-free samples: It relies upon on the Model No., content and amount. Some of the bearings samples need to have customer to pay samples demand and shipping expense.
3. It’s much better to begin your get with Trade Assurance to get full protection for your samples get.

Customized
The customized Symbol or drawing is suitable for us.

MOQ
1. MOQ: 10 PCS normal bearings.
2. MOQ: 1000 PCS customized your brand bearings.

OEM Plan
1. We can printing your manufacturer (emblem, artwork)on the defend or laser engraving your model on the shield.
2. We can customized your packaging according to your style
3. All copyright possess by clients and we promised will not disclose any details.

FAQ

1.What is the least buy quantity for this merchandise?

Can be negotiated, we will try out our very best to meet consumer requirements.Our organization is mostly dependent on wholesale sales, most customers’orders are far more than 1 ton.

two.What is your most current shipping time?
Most orders will be delivered within 3-ten times of payment getting obtained.

3.Does your company have top quality assurance?
Sure, for 2 years.

four.What is the competitiveness of your firm’s merchandise in contrast to other businesses?
Large precision, higher velocity, lower sound.

5.What are the positive aspects of your company’s providers in comparison to other firms?
Solution inquiries on the internet 24 several hours a day, reply in a timely manner, and supply a variety of documents essential by clients for customs clearance or sales. a hundred% following-product sales services.

six.Which payment strategy does your company help?
Do our best to meet client demands, negotiable.

7.How to get in touch with us rapidly?
Please ship us an inquiry or concept and leave your other contact information, this kind of as phone number, account or account, we will make contact with you as before long as possible and offer the detailed details you want.
 

Make sure you really feel cost-free to make contact with us, if you have any other issue

 


/ Piece
|
1 Piece

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.



To be negotiated

###

Contact Angle: 15°
Aligning: Aligning Bearing
Separated: Unseparated

###

Customization:
Available

|


###

Product Name deep groove ball bearing
Material Bearing Steel
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Standard DIN GB ISO JIS
Application Area Mining/metallurgy/agriculture/chemical industry/textile/machinery
Delivery time 3-10 days depends on quantity needed

###

Bearing No. Shape Dimension Basic load Rating
KN
Max Speed
rpm
Mass
Bore
d
Outer Diameter
D
Width
B
Radius r min Dynamic Static Grease Oil
mm mm mm mm Cr Cor  Kg
6200 Series
623 3 10 4 0.15 0.5 0.2156 38000 48000 0.0015
624 4 13 5 0.2 1.15 0.4 36000 46000 0.0032
625 5 16 5 0.3 1.88 0.68 32000 40000 0.0048
626 6 19 6 0.3 2.8 1.05 28000 36000 0.0075
627 7 22 7 0.3 3.28 1.35 26000 34000 0.012
628 8 24 8 0.3 3.35 1.4 24000 32000 0.017
629 9 26 8 0.3 4.45 1.95 22000 30000 0.019
6200 10 30 9 0.6 5.1 2.38 19000 26000 0.028
6201 12 32 10 0.6 6.82 3.05 18000 24000 0.034
6202 15 35 11 0.6 7.65 3.72 17000 22000 0.043
6203 17 40 12 0.6 9.58 4.47 16000 20000 0.062
6204 20 47 14 1 9.88 6.2 14000 18000 0.102
6205 25 52 15 1 10.78 6.98 12000 16000 0.12
6206 30 62 16 1 14.97 10.04 9500 13000 0.19
6207 35 72 17 1.1 19.75 13.67 8500 11000 0.27
6208 40 80 18 1.1 22.71 15.94 8000 10000 0.37
6209 45 85 19 1.1 24.36 17.71 7000 9000 0.38
6210 50 90 20 1.1 26.98 19.84 6700 8500 0.45
6211 55 100 21 1.5 33.37 25.11 6000 7500 0.603
6212 60 110 22 1.5 36.74 27.97 5600 7000 0.789
6213 65 120 23 1.5 44.01 34.18 5000 6300 0.99
6214 70 125 24 1.5 46.79 37.59 4800 6000 1.084
6215 75 130 25 1.5 50.85 41.26 4500 5600 1.171
6216 80 140 26 2 55.04 45.09 4300 5300 1.448
6217 85 150 28 2 64.01 53.28 4000 5000 1.803
6218 90 160 30 2 73.83 60.76 3800 4800 2.17

/ Piece
|
1 Piece

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.



To be negotiated

###

Contact Angle: 15°
Aligning: Aligning Bearing
Separated: Unseparated

###

Customization:
Available

|


###

Product Name deep groove ball bearing
Material Bearing Steel
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Standard DIN GB ISO JIS
Application Area Mining/metallurgy/agriculture/chemical industry/textile/machinery
Delivery time 3-10 days depends on quantity needed

###

Bearing No. Shape Dimension Basic load Rating
KN
Max Speed
rpm
Mass
Bore
d
Outer Diameter
D
Width
B
Radius r min Dynamic Static Grease Oil
mm mm mm mm Cr Cor  Kg
6200 Series
623 3 10 4 0.15 0.5 0.2156 38000 48000 0.0015
624 4 13 5 0.2 1.15 0.4 36000 46000 0.0032
625 5 16 5 0.3 1.88 0.68 32000 40000 0.0048
626 6 19 6 0.3 2.8 1.05 28000 36000 0.0075
627 7 22 7 0.3 3.28 1.35 26000 34000 0.012
628 8 24 8 0.3 3.35 1.4 24000 32000 0.017
629 9 26 8 0.3 4.45 1.95 22000 30000 0.019
6200 10 30 9 0.6 5.1 2.38 19000 26000 0.028
6201 12 32 10 0.6 6.82 3.05 18000 24000 0.034
6202 15 35 11 0.6 7.65 3.72 17000 22000 0.043
6203 17 40 12 0.6 9.58 4.47 16000 20000 0.062
6204 20 47 14 1 9.88 6.2 14000 18000 0.102
6205 25 52 15 1 10.78 6.98 12000 16000 0.12
6206 30 62 16 1 14.97 10.04 9500 13000 0.19
6207 35 72 17 1.1 19.75 13.67 8500 11000 0.27
6208 40 80 18 1.1 22.71 15.94 8000 10000 0.37
6209 45 85 19 1.1 24.36 17.71 7000 9000 0.38
6210 50 90 20 1.1 26.98 19.84 6700 8500 0.45
6211 55 100 21 1.5 33.37 25.11 6000 7500 0.603
6212 60 110 22 1.5 36.74 27.97 5600 7000 0.789
6213 65 120 23 1.5 44.01 34.18 5000 6300 0.99
6214 70 125 24 1.5 46.79 37.59 4800 6000 1.084
6215 75 130 25 1.5 50.85 41.26 4500 5600 1.171
6216 80 140 26 2 55.04 45.09 4300 5300 1.448
6217 85 150 28 2 64.01 53.28 4000 5000 1.803
6218 90 160 30 2 73.83 60.76 3800 4800 2.17

Understanding the Different Types of Bearings

When you are looking for a bearing, you have many options to choose from. This article will explain the various types, functions, and working principles of different types of bearings. Once you understand the basic components, you can make an informed decision about which one to buy. Here’s an overview of some of the most common types. Learn more about each type below! Read on to learn about the differences between these different types of bearings! Posted in Articles

Functions

bearing
Bearings serve as an integral part of a mechanical device. These devices help transfer torque from one part of a structure to another. These mechanisms increase the efficiency of a shaft by increasing its life. However, the functions of bearings depend on the application of the structure. Among other functions, bearings provide support to shafts. Anti-friction bearings come in two types: ball and roller bearings. These components have line and point contact, which is the most common type. Archimedes’s principle states that the force is equal to the weight of the fluid that is being displaced. Bearings can transfer lateral loads to a substructure.
A bearing has two primary functions. The first is to prevent direct metal-to-metal contact. A bearing prevents friction, heat generation, and wear and tear of components. A bearing also reduces energy consumption. Its other purpose is to guide and support a rotating body. In addition to these functions, bearings can also reduce wear and tear on a machine. As a result, they are among the most widely used machines in the world.
Seals are a major component of a bearing. They prevent foreign materials from entering and lubricating the moving parts. The design of seal lips determines their effectiveness. Fuel economy regulations and CO2 emissions regulations are pushing the demand for low-friction bearings. However, high-performance seals do not always provide high-performance. As a result, current estimations of the friction in bearings depend on trial and error methods.
Another important function of bearings is that they transfer the load of a rotating component to its housing. This load can be axial or radial. Bearings also limit movement to predefined directions. Some types of rolling element bearings have balls or cylinders inside. These bearings are less frictional than sliding ones, thus they allow parts to move freely during rotation. These parts can then be used for various applications. So, bearings are an integral part of machines.

Types

The most common type of bearing is a plain bearing. It uses surfaces in rubbing contact to transmit movement from one part to another. These bearings may be discrete or may consist of a hole in a metal sleeve or a planar surface bearing another part. Some plain bearings are flanged, while others are made of a sleeve with a flange at one end. These bearings often give acceptable accuracy and life, but they are expensive and cannot be used in large scale applications.
Radial bearings are used when there is a need for high-speed or corrosive parts. This type of bearing also serves as a support in an intermediate situation. Its two components are called the base and the cover. The base and cover are connected and are arranged parallel to the main axis. This type of bearing is used in steady-state and axial motion applications. The radial bearings are also used when the shafts are long.
Angular contact bearings are another type of bearing. These are easy to install and require minimal maintenance. Their races are displaced along the axis. They are also better at handling axial loads and transferring them to the housing. These types of bearings are commonly used in pumps, automobiles, and high-speed applications. If you are looking for an affordable, reliable bearing, look no further than the angular contact bearing.
Another type of bearing is a self-lubricating bushing. These are lightweight and wear-resistant. Unlike the other types of bearing, they do not require any lubrication or maintenance. In fact, some are completely maintenance-free. But if you’re worried about maintenance, this type of bearing may be a good choice. There are many benefits of using self-lubricating bushings. It is also a good option for applications where your machine is exposed to extreme temperatures.

Working principle

bearing
A bearing has two primary functions: support and load transfer. In engineering applications, the bearing tends to push the load in the direction of the shaft. A radial load pushes the bearing downward and a thrust load pushes it sideways. Both types of load transfer are important in a variety of applications. The working principle of each type is described below. Listed below are the main uses for each type of bearing.
A plain bearing uses a PTFE liner on the interface of two moving parts. The PTFE liner acts as a lubricant and may be filtered to alter its friction. The journal bearing uses the motion of the journal to force fluid into the gap between two moving parts. This results in a small amount of play in the bearing. This play is acceptable for most applications. A ball bearing may have a maximum play of 2 mm for a ten-millimeter shaft.
The primary function of a bearing is to assist in rotation and to reduce mechanical friction between the two objects. A bearing may be installed as a separate device or as an integral part of a machine. For more complex applications, bearings are very precise components requiring the highest standards of technology. For this reason, it is important to understand the working principle of bearings. The next time you need to lift or slide a heavy object, consider a bearing.
Ball bearings are a common type of ball bearing and can be found in industrial machinery and automobiles. Their unique structure helps them support less weight. This is because they are comprised of two rings – an inner race and an outer race. The balls themselves have a small area of contact and transfer axial loads in one direction. A cage surrounds the balls and prevents them from colliding. This makes ball bearings a popular choice for many applications.

Sealing system

A bearing’s seals are vital for the operation of rolling and rotating components. These systems enable rotation and linear movement while limiting friction and dispersing stress. Without the proper seals, these components could face catastrophic failure. In addition to protecting the bearing from external forces, seals help retain lubricant inside the system and prevent harmful particles from entering the gap. A seal’s lubrication helps prevent the onset of mechanical damage and prolongs the life of the bearing.
A bearing seal is made up of two parts: the inner sealing element and the outer sealing element. A passageway runs through the bearing assembly to the outer seal element. A hydraulic press or pneumatic jack is recommended for installing the seal. These tools are effective in reducing deformation and improving seal installation quality. When fitting the seal, ensure that the tool does not hit the seal directly. A proper adopter will distribute the load uniformly across the seal.
The seal’s efficiency depends on its gap. A four-inch shaft seal can flow 0.5 standard cubic feet per minute. A seal’s efficiency is highly dependent on the gap size. The gap size is a cube of the flow through the system. A smaller gap size allows high flow and pressure but less leakage. If both surfaces of the seal have similar pressures and flow rates, the seal is efficient. However, a small gap reduces the pressures and reduces wear.
Mechanical seals have numerous advantages, including their ability to protect against contaminants and splashing liquids. Labyrinth seals are the first line of defense against leaks. They operate without friction. Their high level of sealing efficiency helps ensure that the bearing remains operational for long. This type of seal is made from metal plates and is designed for a wide temperature range and misalignment. Its advantages include being easy to install and offering 100% sealing efficiency.

Maintenance

bearing
Bearing maintenance is critical to ensuring that your bearings keep operating at their peak performance. Proper maintenance will improve bearing life, reduce downtime and increase productivity while reducing costs. Here is an 8-point checklist to optimize your bearings and make them last longer. To optimize their performance, you should follow these steps regularly. In case a bearing does not last long, you should replace it as soon as possible. Listed below are some tips to ensure proper maintenance.
The first step is to determine how often your bearings require lubrication. Some manufacturers recommend that you lubricate them weekly, but this can do more harm than good. Instead, use ultrasound to measure the level of friction and trend its levels. This way, you will know exactly when to grease your bearings. It’s also important to check how often they should be inspected and calibrated. A professional can provide guidance on proper maintenance.
Next, inspect your bearings for cracks and scratches. You should never install a bearing that has been dropped or scratched. Even a small crack will affect the performance of the bearing and could lead to its premature failure. A proper alignment is essential for the bearing to function properly. Make sure you have the correct tools to perform this task. These tools can help you reduce manual work and promote safe bearing maintenance. You should also ensure that the shaft and housing are clean and undamaged.
Proper maintenance can prolong bearing service life. Proper lubrication, mounting, inspection, basic condition monitoring, and dismounting can extend their life. Proper maintenance extends their lifespan and improves plant productivity. While bearings are essential for machinery, you should make sure you follow the proper safety procedures every time you work with them. These tips will also help prevent accidents and maintain your machine’s efficiency. Once you’ve followed these guidelines, you can safely inspect your bearings and ensure that they’re operating at their optimum capacity.

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editor by CX 2023-03-31