China S6813-2RS Ss6813-2RS S6813 RS Stainless Steel Ball Bearings Wheel Bearing Auto Parts Auto Bearing Rolling Bearings Motor Bearing Rodamientos NTN NSK Koyo Balero bearing and race

Item Description

Packing: 
one, Industrial Packing: Polybag / plastic tubes + outer carton box + pallet
2, Industrial packing: Solitary box + outer carton box + Pallet
Delivery: 
3-ten times if in inventory
fifteen-thirty days if inventory is not enough, depending on the amount request

Solution identify: S6813-2RS SS6813-2RS S6813 RS Stainless Steel Ball Bearings wheel bearing car components auto bearing rolling bearings motor bearing rodamientos CZPT CZPT CZPT balero  
Amount of Rows: Single 
Materials: Gcr15 Chrome steel 
Precision: P0 P6 P5 P4 P2
Model:  NTN CZPT CZPT CZPT CZPT TIMKEN
Cage: Steel cage 
Function: Higher precision, lower sound, long life
Deal: Plastic bags /Single box + outer carton box+ pallets
Application: CPU cooling enthusiast, space shuttle model motor, textile equipment, pace reducer, extruder, health care tools, motors, printers, glue equipment, dairy machinery, vibrating sieve, health and fitness products, food products, robotic, image copier machine
Notes:
 
one. The bearings inside shall be stored dustproof
two. The working temperature shall be no larger than the rated operating temperature
three. The bearings shall be used acid-free atmosphere
four. The bearings shall be stored in relative humidity underneath sixty% 
five. The bearings shall be dealt with carefully, staying away from slipping, knocking or hitting it
six. The bearings shall be installed evenly

1:Deep Groove Ball Bearing Data:
One row radial ball bearings are the most commonly employed bearings and use an uninterrupted raceway, which helps make these bearings suitable for radial loads, or a combination of thrust and radial masses. This style permits precision tolerances even at large-pace procedure. Shielded bearings are secured on one particular, or equally sides (suffixes Z and ZZ, respectively) by metallic shields mounted to the outer ring. This close clearance labyrinth seal retains the lubricant and helps prevent the entrance of foreign make a difference. Sealed bearings include steel reinforced rubber seals securely mounted to a groove on the outer ring. Get in touch with with the inner ring is by sealing lip (Get in touch with Suffix LLU). Or, non-speak to with the internal ring is by labyrinth seal (Non-make contact with Suffix LLB) to provide good sealing at all occasions.
2.The Security of Deep Groove Ball Bearing:
1.The installation is proper, that has an effect on precision, lifestyle, overall performance. And fill the bearing with lubricant following set up.
two.Don’t permit strong affect, this kind of as hammer placing, transfer roller pressure
3.Use the exact set up tool, avoid using cloth type and brief fibers
4.Lubricate the bearing to steer clear of rust with high-top quality mineral oil, specially in summer time
five.General inspection, this sort of as the surrounding temperature, vibrate, noise inspection
six.Preserve bearing cleaning from grime, dust, pollutant, dampness.
7.Bearing must not be ultra cooled.
three:The Software of Deep Groove Ball Bearing
This bearing can be employed: Right after stitching products, equipment resource spindles, plug-in, regular type cooling tower, resistance welding equipment, growing older furnace, hobbing equipment, environmental protection tools, whirlpool pump, ceramics engraving equipment, steel packaging equipment, fishing equipment, large-pressure reactor, offset printing, aerospace, rubber granulating equipment, plastic device, chip conveyor, and so on purpose.

1) 6000 series: 604.605.606.607.608.609.6000.6001.6002.6003.6004.6005.6006.6007.6008.6009.6571.6011.6012
two) 6200 sequence: 624.625.626.627.628.629.6200.6201.6202.6203.6204.6205.6206.6207.6208.6209.6210.6211.6212
three) 6300 sequence: 634.635.636.637.638.639.6300.6301.6302.6303.6304.6305.6306.6307.6308.6309.6310.6311.6312
four) 6400 collection: 6403.6404.6405.6406.6407.6408.6409.6410.6411.6412.6413.6414.6415.6416.6417.6418.6419.6420
five) 6700 collection: 673.674.675.676.677.678.679.6700.6701.6702.6703.6704.6705
six) 6800 collection: 685.686.687.688.689.6800.6801.6802.6803.6804.6805.6806.6807.6808.6809.6810.6811.6812
seven) 6900 series: 695.696.697.698.699.6900.6901.6902.6903.6904.6905.6906.6907.6908.6909.6910.6911.6912
8)16000 sequence: 16001.16002.16003.16004.16005.16006.16007.16008.16009.16571.16011.16012.16013.16014.16015

Our Products Lines: 
one. Deep groove ball bearings (68series, 69series, 60series, 62series, 63series, 64series)

two. Tapered roller bearing(320 series, 322 series, 323 collection)

three. Linear bearing

4. Thrust ball bearing(511 series, 512 collection, 513 collection)

five. Cylindrical roller bearing(NU10 collection, NJ2 Collection, N3 collection, NN sequence)

6. Needle roller bearing

seven. Angular make contact with ball bearing(70 series. 72 collection. seventy three collection. 74 series)

8. Spherical roller bearing

nine. Thurst roller bearing

10. Spherical ball bearing(230 series, 222series, 223series)

eleven. Pillow block bearing(UCP collection, UCF collection, UCT series, UCFL sequence)

FAQ: 

Q: Are you buying and selling company or company? 

A: We are manufacturing unit of the bearing in China 

Q: How long is your delivery time? 

A: Generally it is 5-10 times if the products are in stock. Or it is 15-20 times if the items are not in stock, 
It is according to amount of the bearing China. 

Q: Do you give samples? Is it free or further? 

A: Sure, we could supply the sample for free of charge demand but do not pay out the expense of freight. 

Q: What is your conditions of payment? 

A: Payment=10000USD, 30% T/T in progress, 
Equilibrium before shippment. 
If you have another concern, pls really feel free to make contact with us

US $0.1-2
/ Piece
|
10 Pieces

(Min. Order)

###

Contact Angle: 0
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

###

Customization:

###

Product name: S6813-2RS SS6813-2RS S6813 RS Stainless Steel Ball Bearings wheel bearing auto parts auto bearing rolling bearings motor bearing rodamientos NTN NSK KOYO balero  
Number of Rows: Single 
Material: Gcr15 Chrome steel 
Precision: P0 P6 P5 P4 P2
Brand:  NTN NSK KOYO NACHI KOYO TIMKEN
Cage: Steel cage 
Feature: High precision, low noise, long life
Package: Plastic bags /Single box + outer carton box+ pallets
Application: CPU cooling fan, space shuttle model motor, textile machinery, speed reducer, extruder, medical equipment, motors, printers, glue machine, dairy machinery, vibrating sieve, fitness equipment, food equipment, robot, photo copier machine
Notes:
 
1. The bearings inside shall be kept dustproof;
2. The working temperature shall be no higher than the rated operating temperature;
3. The bearings shall be used acid-free environment;
4. The bearings shall be kept in relative humidity under 60%; 
5. The bearings shall be handled gently, avoiding falling, knocking or hitting it;
6. The bearings shall be installed evenly

###

1) 6000 series: 604.605.606.607.608.609.6000.6001.6002.6003.6004.6005.6006.6007.6008.6009.6010.6011.6012
2) 6200 series: 624.625.626.627.628.629.6200.6201.6202.6203.6204.6205.6206.6207.6208.6209.6210.6211.6212
3) 6300 series: 634.635.636.637.638.639.6300.6301.6302.6303.6304.6305.6306.6307.6308.6309.6310.6311.6312
4) 6400 series: 6403.6404.6405.6406.6407.6408.6409.6410.6411.6412.6413.6414.6415.6416.6417.6418.6419.6420
5) 6700 series: 673.674.675.676.677.678.679.6700.6701.6702.6703.6704.6705
6) 6800 series: 685.686.687.688.689.6800.6801.6802.6803.6804.6805.6806.6807.6808.6809.6810.6811.6812
7) 6900 series: 695.696.697.698.699.6900.6901.6902.6903.6904.6905.6906.6907.6908.6909.6910.6911.6912
8)16000 series: 16001.16002.16003.16004.16005.16006.16007.16008.16009.16010.16011.16012.16013.16014.16015
US $0.1-2
/ Piece
|
10 Pieces

(Min. Order)

###

Contact Angle: 0
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

###

Customization:

###

Product name: S6813-2RS SS6813-2RS S6813 RS Stainless Steel Ball Bearings wheel bearing auto parts auto bearing rolling bearings motor bearing rodamientos NTN NSK KOYO balero  
Number of Rows: Single 
Material: Gcr15 Chrome steel 
Precision: P0 P6 P5 P4 P2
Brand:  NTN NSK KOYO NACHI KOYO TIMKEN
Cage: Steel cage 
Feature: High precision, low noise, long life
Package: Plastic bags /Single box + outer carton box+ pallets
Application: CPU cooling fan, space shuttle model motor, textile machinery, speed reducer, extruder, medical equipment, motors, printers, glue machine, dairy machinery, vibrating sieve, fitness equipment, food equipment, robot, photo copier machine
Notes:
 
1. The bearings inside shall be kept dustproof;
2. The working temperature shall be no higher than the rated operating temperature;
3. The bearings shall be used acid-free environment;
4. The bearings shall be kept in relative humidity under 60%; 
5. The bearings shall be handled gently, avoiding falling, knocking or hitting it;
6. The bearings shall be installed evenly

###

1) 6000 series: 604.605.606.607.608.609.6000.6001.6002.6003.6004.6005.6006.6007.6008.6009.6010.6011.6012
2) 6200 series: 624.625.626.627.628.629.6200.6201.6202.6203.6204.6205.6206.6207.6208.6209.6210.6211.6212
3) 6300 series: 634.635.636.637.638.639.6300.6301.6302.6303.6304.6305.6306.6307.6308.6309.6310.6311.6312
4) 6400 series: 6403.6404.6405.6406.6407.6408.6409.6410.6411.6412.6413.6414.6415.6416.6417.6418.6419.6420
5) 6700 series: 673.674.675.676.677.678.679.6700.6701.6702.6703.6704.6705
6) 6800 series: 685.686.687.688.689.6800.6801.6802.6803.6804.6805.6806.6807.6808.6809.6810.6811.6812
7) 6900 series: 695.696.697.698.699.6900.6901.6902.6903.6904.6905.6906.6907.6908.6909.6910.6911.6912
8)16000 series: 16001.16002.16003.16004.16005.16006.16007.16008.16009.16010.16011.16012.16013.16014.16015

Choosing the Right Ball Bearing for Your Application

When choosing a Ball Bearing, there are several things to consider. These factors include: the size, lubricant type, presence of corrosive agents, stray electrical currents, and more. It can be challenging to choose the right type, size, and type of ball bearing for your application. You should also carefully calculate the loads to determine the right size. Here are some tips for choosing the right Ball Bearing for your application.

Single-row

The single-row ball bearing is one of the most popular types of bearings. The inner and outer ring are designed with raceway grooves that are shaped slightly larger than the balls. This type of bearing has a low torque and can handle high-speed applications with minimal power loss. The radial dimensions of single-row ball bearings also vary, so it is possible to find one that fits your specific application. Besides the above-mentioned advantages, single-row ball bearings are also available with varying grease levels and are widely applicable to applications where the space is limited.
Single-row ball bearings are also called angular-contact ball bearings. Because of their single-row design, they are not separable and can accommodate a high-speed, heavy-duty application. Single-row angular-contact ball bearings can only handle axial load in one direction, and they must be installed in pairs for pure radial loads. Single-row ball bearings are a popular type of rolling bearings and can be used for a wide range of applications.
bearing

Self-aligning

The self-aligning ball bearing was invented by Sven Wingquist, a plant engineer for a textile company in Sweden. While he was responsible for making production as efficient as possible, he soon realized that the machinery he had in place wasn’t working as efficiently as it could. Although ball bearings are great for reducing friction, they were not flexible enough to compensate for misalignments in the machine.
Self-aligning ball bearings have two rows of balls and a common sphered raceway. The inner ring is curved and combines the two rows of balls into one cage. These bearings can tolerate shaft misalignment and compensate for static angular defects. They can be used in simple woodworking machinery, ventilators, and conveying equipment. They are often the preferred choice for applications where shaft alignment is an issue.

Ceramic

A Ceramic ball bearing is a type of high-performance bearing that is available in both full-ceramic and hybrid forms. The main differences between ceramic and steel ball bearings are their construction, lubrication, and mobility. High-quality ceramic ball bearings are durable, and they are ideal for corrosive and high-temperature applications. The material used to create these bearings helps prevent electrolytic corrosion. They are also ideal for reducing the friction and lubrication requirements.
Ceramic balls are harder and less brittle than steel balls, which gives them a higher degree of rigidity. Ceramics also have a higher hardness, with a hardness of Rc75-80 compared to Rc58-64 for steel balls. Their high compressive strength is approximately 5 to 7 times greater than steel. In addition, they have a very low coefficient of friction, which allows them to spin at higher speeds and with less friction. This increases their lifespan and durability, and decreases the energy needed to turn cranks.

Steel

Unlike traditional bearings, steel balls have a relatively uniform hardness. Carbon steel, for instance, is 2.1% carbon by weight. According to the American Iron and Steel Institute, copper content must be no more than 0.40% and manganese content should not be more than 1.65 g/cm3. After carbonizing, steel balls undergo a process called sizing, which improves their roundness geometry and hardness.
The main differences between steel ball bearings and ceramic ball bearings can be traced to their different materials. Ceramic balls are made from zirconium dioxide or silicon nitride. Silicon nitride is harder than steel and resists shocks. The result is increased speed and longer service life. Polyoxymethylene acetal (PMMA) bearing balls are known for their stiffness, strength, and tolerance, but are not as common as steel ball bearings.

Plastic

The most popular types of plastic ball bearings are made of polypropylene or PTFE. These bearings are used in applications requiring higher chemical resistance. Polypropylene is a structural polymer that offers excellent physical and chemical properties, including excellent resistance to organic solvents and degreasing agents. Its lightweight, low moisture absorption rate, and good heat resistance make it an excellent choice for high-temperature applications. However, plastic bearings are not without their drawbacks, especially when operating at very high temperatures or under heavy loads.
Compared to metal bearings, plastic ball-bearings do not require lubrication. They also are highly corrosion-resistant, making them an excellent choice for wash-down applications. They are also post-, autoclave-, and gamma sterilizable. Many conventional steel ball-bearings cannot handle the high temperatures of food processing or swimming pools. In addition to high temperature applications, plastic ball bearings are resistant to chemicals, including chlorine.
bearing

Glass

Plastic sliding bearings are molded bearings made of engineering plastic. With self-lubricating modification technology, these bearings can be produced by injection molding of plastic beads. They are widely used in various industries such as office equipment, fitness and automotive equipment. In addition to plastic bearings, glass balls are used in a variety of other applications, including medical equipment. Glass ball bearings have excellent corrosion resistance, excellent mechanical properties, and are electrically insulators.
Plastic ball bearings are made of all-plastic races and cages. These bearings are suitable for applications that are exposed to acids and alkalis. Because they are cheaper than glass balls, plastic ball bearings are popular in chemical-exposed environments. Stainless steel balls are also resistant to heat and corrosion. But the main disadvantage of plastic ball bearings is that they are not as strong as glass balls. So, if weight and noise is your main concern, consider using plastic balls instead.

Miniature

The global miniature ball bearing market is expected to reach US$ 2.39 Billion by 2027, at a CAGR of 7.2%. Growth in the region is attributed to technological advancement and government initiatives. Countries such as India and China are attracting FDIs and emphasizing the establishment of a global manufacturing hub. This is boosting the market for miniature ball bearings. The miniscule ball bearings are manufactured in small quantities and are very small.
Some manufacturers produce miniature ball bearings in different materials and designs. Chrome steel is the most popular material for miniature ball bearings because of its high load capacity, low noise properties, and lower cost. But the cost of stainless steel miniature bearings is low, since the amount of steel used is minimal. Stainless steel miniature bearings are the smallest in size. Therefore, you can choose stainless steel mini ball bearings for high-speed applications.

Angular-contact

Angular-contact ball bearings have three components: a cage, inner ring, and balls. Angular-contact ball bearings can support high axial and radial loads. Various design and manufacturing attributes make angular-contact ball bearings suitable for a variety of applications. Some features of this bearing type include a special lubricant, different cage materials, and different coatings.
The size of an angular-contact ball bearing is determined by the design units: outer ring width, axial load, and radial load. Depending on the type of application, an angular-contact ball bearing may be manufactured in double-row, triple-row, or quadruple-row configurations. Angular contact ball bearings can be classified according to their design units, which range from metric to imperial. A higher ABEC number means tighter tolerances. To determine the tolerance equivalent of a particular bearing, consult a standard Angular-contact ball bearing table.
Angular-contact ball bearings feature high and low-shoulder configurations. They have two-dimensional races that accommodate axial and radial loads. They are available in self-retaining units with solid inner and outer rings, and ball and cage assemblies. Cages made of cast and wrought brass are the most popular, but lightweight phenolic cages are also available. The latter is a better choice because it doesn’t absorb oil and has lower rolling friction.
bearing

Materials

When it comes to the construction of a ball bearing, high-quality raw materials are a crucial component. These materials not only affect the overall quality of a ball bearing, but also influence the cost. That’s why you should pay close attention to raw material quality. In addition to that, raw materials should be tested several times before the manufacturing process to ensure quality. Read on for some information about the different types of materials used to make ball bearings.
Steel is the most common material for ball bearings. Most ball bearings contain stainless steel balls, which are remarkably corrosion-resistant. They are also resistant to saltwater and alkalis. However, stainless steel balls are heavier than plastic ones, and they are also magnetic, which may be a drawback in some applications. If you’re looking for a metal-free option, glass balls are the way to go. They’re sturdy, lightweight, and resistant to a wide range of chemicals.

China S6813-2RS Ss6813-2RS S6813 RS Stainless Steel Ball Bearings Wheel Bearing Auto Parts Auto Bearing Rolling Bearings Motor Bearing Rodamientos NTN NSK Koyo Balero     bearing and raceChina S6813-2RS Ss6813-2RS S6813 RS Stainless Steel Ball Bearings Wheel Bearing Auto Parts Auto Bearing Rolling Bearings Motor Bearing Rodamientos NTN NSK Koyo Balero     bearing and race
editor by czh 2022-12-26

Roller Bearing

As one of the leading roller bearing manufacturers, suppliers, and exporters of mechanical products, We offer roller bearing and many other products.

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