High SpeedBearing Oil

This type of ball bearing absorbs radial forces and is used wherever components rotate. In the automotive industry, for example, deep groove ball bearings can be found in the chassis, where the ball bearings fulfil the function of axle support and guidance. A radial force is always applied when the axis performs a rotary movement.

R Series: Bore diameter 0.1875 to 0.5 inches1600 Series: Bore size range 0.1875 to 0.5 in.16000 Series: Bore diameter range 10.319 to 12.7 mm63000 Series: Bore diameter range 10.319 to 12.7 mm

The xiros plastic ball bearing programme is characterised in particular by the wide variety of types and Materials from. Small ball bearings are used in model making and medical technology, among others. xiros successfully serves a wide range of applications - including customised products. Special parts are part of the programme.

The main dimensions of the ball bearings of the 6000 series comply with DIN 625-1. The small ball bearings of the 6000 series can support radial loads despite their low weight. Compared with the deep groove ball bearings of the 6300 medium series, with the same inner diameter, the 6000 series bearings require smaller installation space, weigh only half of the deep groove ball bearings of the 63 medium series, and allow higher rotational speeds. Often used in electric motors.

Bearinglubricantoil

xiros has a decisive advantage over its metallic counterpart: The bearings are extremely corrosion-free. Even when used in corrosive environments, they retain their smooth running and long service life - with low maintenance requirements.

Choosing an inappropriate bearing size can cause misalignment between the bearing and the shaft and increase friction, which can cause rapid wear and deterioration of bearing components, significantly shortening their service life.

The main dimensions of the 6700 series thin section ball bearings comply with DIN 625-1 standards. Series 67 bearings are still smaller than Series 68 thin-section bearings, which have an ultra-thin square cross-section for the same bore diameter. Their outer diameter is very small compared to their inner diameter, and they are very narrow. Therefore, relatively large shafts and shaft diameters can be installed in extremely limited installation spaces, suitable for relatively high speeds.

It is worth noting that you also need to know the clearance of the bearing: normal clearance, no suffix; C3 is greater than the normal clearance. C3 clearance allows bearings to run faster and at higher temperatures without failure. Of course, you can also customize clearances, so if you have a special type of bearing, please contact us.

Wherever the absence of metal is important, the non-magnetic plastic ball bearings are the first choice. The xiros range includes both pure plastic solutions and variants with glass balls, which are ideal for applications where there must be no metal.

Bearing oilgrade

Metal ball bearings corrode more quickly, seize up and, in the worst case, cause the machine to fail, which can lead to high maintenance costs.

Rubber seals (RS/2RS) provide optimal sealing action and increased friction. Metal seals (Z/ZZ) are suitable for higher speeds, but since they are non-contact seals their sealing effect is limited. Open sealless bearings are suitable for very high speeds and are easier to re-lubricate. However, they are susceptible to staining.

The main dimensions of 6200 series ball bearings comply with DIN 625-1 standards. The 6200 lightweight series ball bearings are also lighter in weight but can still support relatively higher radial loads than the 6000 series. Compared with the 63 and 64 series deep groove ball bearings, the outer diameter of the 6200 series ball bearings is relatively smaller, so it requires less installation space under the same inner diameter and allows slightly higher rotational speeds. 6200 series ball bearings are commonly used in food processing, household appliances, chemical and pharmaceutical industries, motorcycles, pumps, fans, water treatment and many other industrial applications

Improperly sized bearings may not dissipate heat effectively. Excessive heat can be generated due to friction, causing the bearings and surrounding components to overheat. Increased temperatures can reduce lubricant performance, weaken materials, and ultimately lead to bearing failure.

The main dimensions of 6800 thin section ball bearings comply with DIN 625-1 standards. The 68 series thin-section bearings are still smaller in size than the 69 series thin-section bearings, with an ultra-thin square cross-section at the same inner diameter. Their outer diameter is very small compared to their inner diameter, and they are very narrow. Therefore, the relatively large shaft and shaft diameter of the 6800 thin-section ball bearing can be installed in an extremely limited installation space, is very light, and is suitable for relatively high speeds.

Ball bearings made of FDA-compliant plastic are used where components come into contact with food or are used in sterile areas. Thanks to the new technology developed by igus® plastic with FDA approvalwhich do not require any additional lubricants, xiros is ideally suited for applications in the Food and beverage industry and Medical technology.

When selecting the appropriate ball bearing, be sure to use the bearing size chart to find the appropriate size for your application. If the bearing size does not match the application, serious problems will occur:

The terms "Apiro", "AutoChain", "CFRIP", "chainflex", "chainge", "chains for cranes", "ConProtect", "cradle-chain", "CTD", "drygear", "drylin", "dryspin", "dry-tech", "dryway", "easy chain", "e-chain", "e-chain systems", "e-ketten", "e-kettensysteme", "e-loop", "energy chain", "energy chain systems", "enjoyneering", "e-skin", "e-spool", "fixflex", "flizz", "i.Cee", "ibow", "igear", "iglidur", "igubal", "igumid", "igus", "igus improves what moves", "igus:bike", "igusGO", "igutex", "iguverse", "iguversum", "kineKIT", "kopla", "manus", "motion plastics", "motion polymers", "motionary", "plastics for longer life", "print2mold", "Rawbot", "RBTX", "RCYL", "readycable", "readychain", "ReBeL", "ReCyycle", "reguse", "robolink", "Rohbot", "savfe", "speedigus", "superwise", "take the dryway", "tribofilament", "tribotape", "triflex", "twisterchain", "when it moves, igus improves", "xirodur", "xiros" and "yes" are legally protected trademarks of igus® GmbH/Cologne in the Federal Republic of Germany and possibly in some foreign countries. This is a non-exhaustive list of trademarks (such as pending trademark applications or registered trademarks) of igus GmbH or igus-affiliated companies in Germany, the European Union, the US and/or other countries or jurisdictions.

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Ball bearings have become indispensable in mechanical engineering. There are various designs, whereby the dimensions and technical composition of the components depend on the specifications of the industrial application. The following list shows the most commonly used types and where they are used.

The first thing to consider when selecting a bearing is the available mounting space. No matter how well a bearing fits your application requirements, if there is no available space, it cannot be installed. The available space will determine the bore and outer diameter of the bearing you choose, so it is important to know this information before selecting a bearing. It plays a key role in selecting the right bearing for a specific application, ensuring optimal performance and service life of your equipment. To this end, AUB has summarized the size table of the most widely used ball bearings based on many years of bearing manufacturing experience, allowing you to understand the dimensions of manufacturing ball bearings at a glance.

Depending on the application, xiros is suitable for minimum and maximum temperatures. This makes it possible to dispense with expensive speciality lubricants which are essential for metal ball bearings. The performance was tested in numerous tests in the xiros test laboratory tested and confirmed, also for extreme cold down to -100 °C. For applications with high heat loads, we offer Heat-resistant ball bearings up to +150 °C with long-term use.

In this section we answer some general questions about ball bearings and our plastic ball bearings. Among other things, the following topics await you:

Thanks to extensive trials in the xiros test laboratory the service life of the igus bearing can be accurately predicted even under difficult conditions - even for individual applications.

Our materials are suitable for a wide range of applications and are characterised by a wide variety of advantages. From cost-effective all-rounders and heat specialists to materials with the best chemical resistance specifications. You can also find out more about the ball materials used.

Radial deep groove ball bearings, axial ball bearings, flanged ball bearings, pedestal ball bearings, ball transfer units, conveyor rollers, ball slewing rings and other types in various sizes can be found in our online shop. Thanks to the wide range of materials, our solutions are designed for a wide variety of industries and can also solve your specific application.

This bearing is designed to support both radial and axial forces in one direction. Angular contact ball bearings make higher speeds possible and reduce friction for a wide range of loads. Angular contact ball bearings are used in the bicycle industry, the automotive sector or, for example, in the spindle of machine tools.

Proper selection and installation of bearings is very important to ensure optimal machine performance. The right bearings not only improve the performance of your machine, but also extend its service life while reducing downtime and maintenance costs. On the contrary, choosing the wrong bearing may increase power consumption, increase maintenance, greatly reduce the efficiency of the machine, and may even lead to expensive downtime. If you don’t consult a bearing expert when it comes to bearing selection, you may be paying the price. However, choosing the right bearing for the application is not always easy. There are many different factors to consider when selecting a bearing, such as speed, load and operating conditions.

Bearings with mismatched dimensions can cause vibration and noise during operation. These vibrations not only affect the smoothness of the machinery but can also cause structural damage over time. Additionally, the resulting noise may be a sign of misalignment or uneven load distribution, indicating potential problems with bearing performance.

Whether in the packaging, textile, testing technology and quality assurance or modelling industries: xiros plastic ball bearings are already being used successfully in a wide range of industries; wherever conventional metal ball bearing solutions are unsuitable.

6000 series: aperture range 10 mm6200 series: hole diameter range 10 to 30 mm6300 Series: Bore diameter range 10 to 35 mm6800 series: bore diameter range 10 to 80 mm6900 Series: Bore diameter range 10 to 100 mm

Metallic bearings are robust and heavy. xiros ball bearings are available for a wide range of applications the perfect alternative, because they are Lightweight, reliable and durable. Plastic ball bearings are frequently used in the automotive and aerospace industries. Wherever low weight is important, xiros comes into its own.

To avoid these problems, it is critical to consult the bearing manufacturer’s specifications and appropriate dimensional charts when selecting bearings for any application. The right choice ensures optimal performance, longevity and safety of your machinery or system.

Bearings that do not meet dimensional requirements are likely to fail prematurely. Replacing failed bearings and resolving the resulting problems can cause costly downtime in industrial processes, impacting productivity and profitability.

As mentioned previously, bearing size depends on the size of the shaft and the application requirements. Bearing size can greatly affect the performance and capabilities of a ball bearing; therefore, different industries use different sizes. Generally speaking, smaller ball bearings have limited load capabilities. They are used in applications where space efficiency is important than load capacity. Miniature bearings are typically constructed as precision ball bearings and are used in extremely small applications such as medical instruments, robotics, or semiconductor equipment. On the other hand, larger bearings have greater load capacity. They are used in heavy industry such as agricultural machinery, mining and drilling equipment or heavy power tools. Many manufacturers also offer custom bearing size options for very specific applications with unique requirements.

What is the best lubricant forballbearings

For the 3D drawing, we prefer to STEP, IGS or X_T format. The maximum supported file size is 10MB, For larger or multiple files please place into one folder and compress into a ZIP or RAR file and sent to info@aubearing.com

The plastic developed by igus® enables the flawless running also for Contact with aggressive chemicals. The specified resistance and calculated service life are based on data from our test laboratory.

Mineraloilfor bearings

Bearings are one of the most indispensable components in any industrial machinery. There is a legend that “bearings are the food of industry”. These high-precision ball bearings are essential for reducing friction and carrying loads during rotational motion. You should have at least one bearing in many industrial applications. There are many bearing manufacturers in the world, such as SKF, FAG, NST, NTN, etc., who produce thousands of types of bearings, including ball bearings, cylindrical roller bearings, tapered roller bearings, needle roller bearings, thrust ball bearings, and self-aligning bearings. Roller bearings, thin section bearings and automotive bearings, etc. Among them, ball bearings are the most common bearings, but each model has its own characteristics and advantages, making it only suitable for certain specific uses and applications and not suitable for other operating environments.

We are constantly working on the further development of existing products and new products to improve the technology of your application and reduce costs. Stay up to date at all times.

In critical applications such as automotive or aerospace systems, the use of improperly sized bearings can pose serious safety risks. Sudden failure caused by bearing mismatch can lead to accidents, especially at high speeds or high loads, endangering the safety of equipment and personnel.

Chance often hears about bearing guards and seals, which protect the inside of the bearing from debris or contaminants; these include open, sealed on both sides (-2RS), sealed on one side (-RS), shielded on both sides ( -ZZ), one side shield (-Z) and retaining ring (NR). Both metal guards and rubber seals can be used individually to protect only one side of the bearing or both sides, depending on your application requirements.

The main dimensions of 6400 series ball bearings comply with DIN 625-1 standards. Compared to 60, 62 and 63 series deep groove ball bearings, 64 series ball bearings can handle higher load ratings for the same bore diameter. For example, they have twice the load-carrying capacity compared to 62 lightweight series deep groove ball bearings. AUB manufactures bearings to meet virtually any operating accuracy requirement and application speed: AUB manufactures deep groove ball bearings with Abec tolerances of 1-9, internal clearances from C2 to C4, and a variety of different cage designs, including J-type , W type, RJ type, TW type, etc.

This type of ball bearing is generally used in applications with long shafts. This is due to mounting problems caused by holes in the housing. The axial force plays a role in self-aligning bearings. This must be kept low, as the grooves in the outer ring have limited contact surfaces for rolling elements. It is used in general mechanical engineering.

The main dimensions of 6300 series ball bearings comply with DIN 625-1 standards. Ball bearings in the 63 medium series provide a balanced ratio between radial load carrying capacity, required installation space, weight and permitted rotational speed. Therefore, 6300 ball bearings are one of the most versatile bearings. The functionality of the 6300 series is similar to that of the 6200 series. The use of larger balls combined with larger raceway sizes allows the bearings to withstand greater radial and thrust loads for a given bore size. The 6300 Series is available in open, shielded, sealed or snap-ring versions upon request. The 6300 Series features larger balls and heavier races to provide greater radial, thrust and combined load capabilities. 6300 Series Commonly used in food processing, household appliances, chemical and pharmaceutical industries, motorcycles, pumps, fans, water treatment and many other industrial applications

As the name of the bearing suggests, this type is designed to support axial loads. They are available in a single-row or double-row design and are already used in numerous applications in medical technology or the packaging industry.

igus® GmbH would like to point out that it does not sell products from Allen Bradley, B&R, Baumüller, Beckhoff, Lahr, Control Techniques, Danaher Motion, ELAU, FAGOR, FANUC, Festo, Heidenhain, Jetter, Lenze, LinMot, LTi DRiVES, Mitsubishi, NUM, Parker, Bosch Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mentioned on this website. The products offered by igus® are those of igus® GmbH.

BearingLubricant Spray

The main dimensions of the 6900 series thin section ball bearings comply with DIN 625-1 standards. Series 69 thin section bearings are significantly smaller than Series 60, 62, 63 and 64 deep groove ball bearings with a thin square cross-section of the same bore diameter. As a result, relatively large shafts and shaft diameters can be installed in extremely limited installation spaces. They are very light and suitable for relatively high speeds.

It cannot and does not always have to be the catalogue part. That's why we offer you the service of requesting a customised special part that deviates from the DIN standard for your specific application. From the idea to the solution: endless possibilities thanks to xiros. We will be happy to advise you.

Bearing dimensions. Dimensional charts provide basic measurements for ball bearings such as bore diameter (inner diameter), outer diameter, and width. These dimensions determine the bearing’s compatibility with its intended shaft and housing.specified load. Ball bearings bear radial and axial loads during operation. The load rating in the dimension table indicates the maximum load capacity the bearing can withstand before premature failure.Speed rating. The speed class defines the maximum speed at which a bearing can operate without causing excessive heating or premature wear.clearance. Bearing clearance is the internal clearance between the balls and raceways. It affects the axial and radial clearance as well as the thermal expansion characteristics of the bearing.

If the bearing size is too small or too large, the bearing may not distribute the load evenly. Uneven load distribution can cause the bearing to operate inefficiently because the bearing may not be able to handle the applied forces and rotations as expected. As a result, mechanical efficiency may be affected, resulting in reduced overall performance.

Ball bearings replace sliding friction with rolling friction, allowing rotational movement to take place with little resistance. As a rule, they must be lubricated in order to function properly. xiros plastic ball bearings require no additional lubrication, are corrosion-free and operate extremely quietly. This makes them a cost-effective alternative to their metal counterparts. The components, which consist of a tribopolymer mixture, are lightweight, resistant to chemicals and optionally non-magnetic. This ensures safe use in medicine, packaging, food and drive technology and many other industries.Our xiros ball bearings consist of a mixture of basic plastics, solid lubricants, fibres and filaments. The balls used are usually made of stainless steel, glass or plastic. These are mounted in a cage, which can be made of our own xirodur® materials, PA, PP or PEEK.

"The decisive factor for us here is the Smooth running of the ball bearings in the deflection pulleys. In the past, we used metal bearings here. However, this was not light enough, sometimes making the complete roll stop and the label band would slip over it.

Standard ball bearing dimensions vary widely depending on the type of bearing and application. Ball bearings are used in all industries and therefore need to be sized for applications ranging from skateboard wheels to offshore drilling rigs. So, how are standard bearing sizes determined? Generally speaking, ball bearing dimensions are measured by inner diameter, outer diameter, and width; bearing measurements are completed in the following order: ID x OD x W. These measurements are usually in millimeters and inches. In fact, most manufacturers and suppliers offer bearing measurements in both imperial and metric systems. Each combination of measurements corresponds to a bearing serial number. Ball bearing size charts can be used to find measurements for a specific bearing. Of these, the 6200 and 6300 series are the most commonly used ball bearings, typically ranging in size from 10 x 30 x 9 mm (0.394 x 1.181 x 0.354 in) to 150 x 320 x 65 mm (5.906 x 12.598 x 2.559 in).

Our plastic solutions make it possible to dispense with costly speciality lubricants, which are required for applications that are exposed to aggressive chemicals. This offers considerable advantages over conventional metal ball bearings.