Tuesday, August 1, 2023

7 Reasons why you need CSK Type One-Way Bearings:


1- Versatile CSK Type One-Way Bearings: Perfect for high torque applications, offering reliable clutch engagement and secure backstop functionality.

2- Dual Motor Torque Management: Capable of handling simultaneous high torque loads from two motors, ensuring optimal efficiency.

3- Unidirectional Torque Transmission: Transmit torque in one direction while allowing free rotation in the opposite direction for seamless operation.

4- Wide Range of Applications: Used in various industries, including conveyor systems, packaging machinery, and automotive applications.

5- Enhanced Safety: Provide a dependable clutch mechanism that enhances safety during engagement.

6- Improved Productivity: Contributing to smoother operation and increased productivity in demanding environments.

7- Robust Performance: Designed to withstand high stress and deliver reliable results in challenging scenarios.

Tuesday, July 25, 2023

The Game-Changing Role of VXB Thin Section Ball Bearings in Robotics and EV Technologies


A thin section ball bearing is a bearing variant designed with low weight, compactness, and excellent rigidity. It plays a crucial role in many machines and applications, offering high precision while saving space. These bearings have a smaller cross-section compared to regular bearings of the same bore diameter.

In the landscape of these vital components, VXB has emerged as a go-to supplier for many industries. VXB.com offers an array of thin section ball bearings, accommodating a diverse spectrum of applications, from robot arms to electric vehicle (EV) camera sensors. They come in a variety of materials including Chrome Steel 52100, Stainless Steel 440C, and ceramics like Silicon Nitride (Si3N4) and Zirconium Dioxide (ZrO2).

Application in Robot Arms
In the rapidly evolving world of robotics, precision, compactness, and durability are paramount. Thin section ball bearings play a pivotal role in robot arm applications. Due to their reduced weight and space, they provide superior precision and control in movement, thereby increasing the overall efficiency of the robotic arms. With their enhanced rigidity, these bearings ensure the robotic arms' movements are smooth, reliable, and highly accurate.
VXB's thin section ball bearings, with their broad range of sizes and materials, enable robotics manufacturers to design and build advanced, highly precise robotic arms, pushing the boundaries of automation and robotics.

Application in EV Camera Sensors
In the EV industry, camera sensors are a crucial element, aiding in navigation, safety, and autonomous driving. These camera sensors require components that provide stability and durability under various conditions, and thin section ball bearings meet these needs precisely.
VXB’s thin section ball bearings enhance the stability and reliability of these camera sensors, improving image capture quality and providing precise movement control. Whether in Chrome Steel 52100, Stainless Steel 440C, or ceramics like Si3N4 and ZrO2, these bearings can withstand harsh conditions while delivering outstanding performance.

Why Choose VXB Thin Section Ball Bearings?
VXB.com stands as a premier online destination for these high-performance, reliable ball bearings, offering diverse sizes and materials to fit a wide array of industrial applications. With the promise of wholesale prices, high-quality materials, and outstanding customer service, VXB has made the process of purchasing thin section ball bearings convenient, affordable, and reliable.
With the advancements in robotics and EV technologies, the demand for quality thin section ball bearings is set to surge. VXB.com is prepared to meet this demand head-on, providing top-tier solutions for every need.

The industrial importance of thin section ball bearings cannot be overstated. They are critical components in diverse fields, particularly in the realms of robotics and electric vehicles. As industries continue to evolve, VXB.com remains committed to supplying these pivotal elements, driving innovation forward with its high-quality bearings. With their range of sizes and materials, including unique offerings like Si3N4 and ZrO2, VXB.com proves that sometimes, the smallest parts can make the biggest difference.


Monday, May 17, 2021

Skateboard Bearing: Welcome to the Ugly Truth

The majority of skateboard riders consider the ABEC rating before making a purchase, and it's understandable why they trust it. The ABEC rating provides a good indication of the bearing's lowest tolerance range, which generally translates to higher quality. However, it's important to note that higher ABEC ratings don't necessarily mean higher speeds. In reality, speed primarily depends on the bearing clearance. Despite this, many people seeking speed might not be aware that skateboard bearings aren't very fast compared to other types, spinning typically at speeds ranging from 1000 to 5000 rpm. For instance, car wheel bearings are even slower.

The highest speed application I've encountered is the dentist hand-piece, capable of reaching speeds of up to 400,000 rpm, powered by an air turbine.

When examining the ABEC rating, it's essential to consider the supplier's credibility and their "honesty tolerance." Beware of imported bearings claiming to be ABEC7, ABEC9, ABEC11, or ABEC13, as these claims are often untrue. Such misleading information has made it nearly impossible for our company (VXB) to sell skateboard bearings. For example, selling an ABEC7 bearing would mean a slim profit margin, while sets of 8 ABEC11 or ABEC13 bearings are available for a lower price.

The most common skateboard bearing is the 608, with dimensions of 8mm inner diameter, 22mm outer diameter, and 7mm width. For the average skateboarder, an ABEC3 rating should suffice for their needs, but adjusting the clearance to C3 can make the bearing spin more smoothly.

It's worth noting that testing a bearing's quality by spinning it with your fingers is not a reliable method. High-quality bearings are factory-lubricated, making them harder to spin with fingers. In contrast, dry (no lubricant) Stainless Steel bearings can be used for this test, but they may be susceptible to rusting.

Bearings are made from different types of steel. Carbon steel is the most affordable option but is comparable to the fake imported ABEC13 bearings. We sell these at $0.29 each, and they carry an ABEC-1 rating, suitable for skateboarders with a limited budget.

Another common and respected material in the ball bearing industry is 52100 steel. Additionally, Stainless Steel 440C grade is good, although not necessary. It's worth clarifying that stainless steel can rust, so we offer dry Stainless Steel bearings to counteract the false spinning test. Furthermore, while Stainless Steel 300 grades lose their ferromagnetism and become paramagnetic, 440C steel retains its ferromagnetic properties.

Lastly, there are ceramic balls available, but my opinion is that they are only advantageous when used for gravity downhill without dynamic loads on the bearing. Ceramics such as Zro2 and Si3N4 are brittle and prone to breaking, so I wouldn't recommend them, despite the fact that we still offer them for sale.

Friday, March 6, 2020

Electric cars and bearings

Ball bearings have one job and that is to reduce friction and reach maximum efficiency. The way that this is done by reducing friction contact between machine parts. Even though bearings reduce friction, they also allow rotary motion and linear motion between two surfaces.

As the name suggests a ball bearings use a substantial number of balls which are usually steel which are surrounded by a spinning inner race. Finally it is engulfed by an outer race which is a steel ring and you are finally left with the bearing we know and use in the everyday bearing use.
Bearings carry loads along both it’s axis the rotational and perpendicular, those are the axis of rotation. Rolling element bearings that carry loads that are perpendicular to the rotational axis are named radially loaded bearings.
Ball bearings are most likely used to support small and medium sized loads and maintain there form under high speed and also high pressure. This depends on the application it is used in.

With the ever evolving automotive industry bearings had to evolve lest they find themselves being old news. Day after day there are more electric cars being driven on the roads. While the cars evolved the car manufacturing process changed with it. It seems every manufacturer has an electric car today from the BMW i3 to the Nissan Leaf the increased presence of electric cars on the roads has lead to much needed research.
Bearing manufacturers have developed their bearings and evolved them hand in hand with electric cars. Bearing manufacturers have kept up with the newest technology since 1907 so it is not at all a surprise that Bearing manufacturers have created the bearings for electric cars.
In fact Bearing manufacturers created a special line of bearings named e-drive bearings that allow electric cars to drive longer and more efficient, by decreasing heat and friction thus allowing the car to move more efficiently. Prolonging the life of the battery.
Key terms:

PHEV: these are batteries that are charged using an external source.
NEV: these electric vehicles are meant for street driving at lower speeds around 45mph

EREV: extended range electric vehicles these are able to switch to gasoline once the electric engine is low.

Fact: the Tesla model S is the most expensive Tesla priced at $100,000.

Wednesday, May 29, 2019

Ball Bearings, Flange versus Snap Ring

Bearings are meant to be part of a small system that allow a larger system to function that in turn allow a machine or engine to work flawlessly. A bearing is the most vital part of a machine you will never see.

A bearing is a team player,a supporting actor in a larger cast in this case a bearing flange a flange is not simply housing for the bearing it ensures the safety of the two connected pipes and reducing friction as any bearing does however this bearing is special due to its housing. It’s housing allows it to withstand a high vibration environment also it is made to carry heavy loads and high temperatures.
These bearings are ever correcting as the shaft requires.

As for what they are made of different materials as different materials have different properties in different environments, they must have endurance properties including temperature and weight endurance such as aluminum which has all of those properties speed endurance, temperature endurance and lifetime.

A flange is the only thing keeping piping systems from falling apart.A bearing is equally important a vital part of the moving parts of the machinery surrounding us. The bearing is surrounded by it’s housing making sure it stays secure from all the surrounding moving parts. The housing remains motionless allowing the bearing to move only in the desired direction and not move freely.there are different types of this bearing as its not one size fits all.

Three bolt which gets its name due to the three holes used to mount it.
Four bolt which has four mounting holes located around the bearing axis.

What ball bearings are suited for these different mounts simply put a bearing with both high rolling elements and roller bearings which decrease friction.

* Cylindrical roller bearings are able to function carrying high radial load bearing capabilities.
* Spherical roller bearings
* Tapered roller bearings
* Needle roller bearings
* Plain bearings
* Sleeve bearings

Wednesday, March 13, 2019

Rod Ends and Cars

During the Second World War, Rod Ends were introduced and quickly became highly sought after due to their essential role in the functioning of various war machines. These components were crucial for enabling pulling and pushing actions, leading to their mass production. After the war, the surplus Rod Ends found their way into the private market.

To refer to a Rod End as an individual component would be misleading, as it actually consists of two distinct parts: a male and a female component. As the name suggests, these parts are designed to interconnect, making them integral to the efficient operation of any machine.

Faced with an excess of Rod Ends, people sought ways to utilize them, and they found a perfect application in automobiles. The successful functioning of a car relies on the ingenious creation of Rod Ends, especially tie rod ends. Each car has four tie rod ends, one at each corner. The front assemblies have replaceable outer and inner ends, while the rears have a one-piece design.

Like any component subject to wear and tear, Rod Ends can deteriorate over time. Detecting signs of wear is crucial to avoid damaging your car or machine. Tie rod failure has been a leading cause of mass car recalls. To prevent such issues, it's important to pay attention to your engine's feedback and regularly maintain your Rod Ends. Greasing the tie rod ends with each oil change will significantly prolong their lifespan and ensure you don't require replacements as long as you properly care for them.

Since their inception, Rod Ends have played a vital role in various machines. Preserving their condition is paramount to ensure they continue to perform at their best, thus enabling our machines to function in the most efficient manner possible.

Thursday, February 28, 2019

To grease or not to grease? That is the question

Grease exhibits superior stop-start performance compared to oil. While oil drains, risking a dry start, grease, with its ability to be retained by seals and connectors, prevents such issues.

Machines are designed to function smoothly, and proper lubrication is essential to achieve this goal. Periodically greasing bearings offers several advantages, but it also comes with some drawbacks, which we will explore and discuss today, along with determining the appropriate usage and which lubricant is more suitable.

Choosing the right lubricant can significantly extend the lifespan of a bearing, while neglecting lubrication can lead to the premature failure of the bearing. The key question is how to preserve the bearing and ensure optimal performance – the answer lies in proper lubrication.

Friction is a fundamental aspect of movement, and virtually everything, including the human body, relies on moving parts. Whether it's driving, manufacturing, or any other activity, friction plays a crucial role. However, friction is a double-edged sword. While it's vital for machine functionality, underestimating or overestimating when to grease a bearing can result in costly replacements.

Let's look at some common mistakes people make when it comes to lubrication:

Lubricating based on a fixed schedule rather than considering the actual condition of the bearing. Even if the machine is not in use, ensuring its functionality and condition is essential. Lubricating periodically is crucial, but blindly adhering to a schedule could lead to the bearing's failure, rendering it unusable.

Over and under lubrication can both be harmful. Too much grease raises the temperature of the bearings, reducing the lubricant's effectiveness and potentially causing damage.

Relying solely on a "listen-only ultrasound instrument" for bearing inspection is insufficient, as everyone perceives sounds differently, and it's impossible to remember what the bearing sounded like a month ago.

There's no definitive answer to the question of whether to grease or not to grease. It depends on the specific bearing and the conditions in which it is used. Therefore, before making a decision, it's crucial to ask yourself how you have been using and treating the bearing.

It's important to differentiate between greasing and lubricating with oil. Grease serves the same function as oil, but it is thicker and has a longer-lasting effect. Unlike oil, grease immobilizes dirt and impurities, transporting them to filters.

Grease, when used in gears and bearings, may result in higher energy consumption losses and heat generation compared to oil. In similar applications, the energy consumed when using grease can be significantly higher than that of oil.

In summary, selecting the right lubrication method involves considering the specific bearing, its usage conditions, and the advantages and disadvantages of each lubricant type.

Sunday, February 17, 2019

Ball bearings ... Explained Briefly

Ball bearings ... Explained Briefly

Angular contact bearings support joint heaps (loading in either radial and axial guidelines ) along with also the contact angle of this posture ought to really be matched into the comparative proportions of every and every and every The more expensive the touch angle (on average at the number 10 to 4 5 levels ), the greater the compacted load encouraged, nevertheless also the reduced your radial load.

The sorts of bearings, pairs are implemented at an system of pairs, wherever by two bearings have been fastened over a shaft to manage each-other. This enhances the bronchial run out by simply taking on (pre-loading ) the mandatory small clearance between the posture races and balls. Pairing gives a benefit of dispersing the heaps, not exactly decreasing the load capability in comparison to a posture.

Angular contact bearings are utilized in different pairs: just about every bearing's style and style affirms heaps in a single way, thus in the event the applying requires aid in the guidelines that an pair is demanded. Even the push constructed and has to be equipped as when implemented too it originates from your brute force power of these bearings, and also certainly will hurt claws. The mechanism can face collectively the bearings or split them.

You'll find a lot of layouts of ball posture. They are sometimes drawn up from several diverse substances, for example: metal, stainless metal, and ceramic (silicon nitride (Si3N4)). A bearing is a posture with balls and balls of alloy. Axially parties are used by an angular contact ball bearing, make get hold of with. An load moves throughout the posture into a direct line, where as a load carries. Hence that the angle of touch onto the race would be just like that in the race. In higher velocity software, like jet motors, turbines, and equipment, the touch angle is changed by the forces in the outer and inner race.

Ceramics for example silicon nitride are regularly utilized such software because of their reduced density (40 percent of metal ). These substances reduce function and force well. They have a tendency to utilize at a very comparable approach to position steel rather than simply hammering or shattering such as porcelain or glass. There can be A ball bearing a kind of posture which utilizes balls to keep up the gap between your posture races. Encourage axial and loads and the goal of the ball posture is always to cut back friction. It accomplishes that using three or more races carry the heaps and then to comprise both the chunks.

Generally in the majority of software, 1 race has been both static as well as the alternative is connected into the rotating assembly (e.g., a heartbeat or rotating ). As a portion of those posture races melts it induces that the chunks to rotate. That they will have a coefficient of friction compared to just two surfaces slid against each other, As the chunks are rolling.

An axial axial or push ball posture uses races. An axial load is sent directly a load is supported and also proceeds to divide the races, though, to ensure there is a radial load probably going to hurt the posture. Deep-groove in a posture, the race measurements are somewhat near the chunks which run in its measurements.

Bearings encourage loads compared to a groove that is shallower. Minus a option of touch angle bearings encourage loads, however like angular contact bearings to permit range of percentage of the loading capabilities. Ball-bearings generally have diminished load capability because of this contact area between your races and balls compared to some several other types of bearings to get his or her size. They could withstand a few misalignment of their outer and inner races. As the drives on such bearings come at the axial course bikes utilize bearings. Even a style and layout and style has 2 rows of posture balls. Their drawback is that they desire orientation that is better .

Thursday, February 14, 2019

Ball Bearings Lubrication

The Unknown Details Regarding Ball Bearings Lubrication That Most People Aren't Aware Of

Air pressure at the auto tyres can decrease the phenomenon of friction that is rolling. Fixing the wheels with higher pressure may also add to the harm. After it's driven to perform at quite speeds the motor will give far.
Belts and gears permit it to become feasible for a single motor to do several works. Pulleys basically permit management to be modified by a belt as it paths to your accessory. The belts can be produced of stuff.

Choosing Good Ball Bearings Lubrication

Park brakes are generally made of a urethane for tackling and also superior bite. Plus they give you the use of supporting the following piece or component within a desired position Utilizing bearings is important to any or all forms of machines. You'll find a few more big and tiny parts inside of the suspension strategy.
Aside from that, the drive-line may want to get expunged to find access. You have consult a service guide for the model that is distinctive. Whilst trying to acquire access to this 11, problems occur.

Life, Death, and Ball Bearings Lubrication

You will also have to have a peek in the hub bearing assemblies to produce sure their integrity. This system is currently apt'. Grease is of top quality and it reaches on to each corner of their position.

Ball Bearings Lubrication Fundamentals Explained

The debut of porcelain ball bearings is really definitely the most essential advancement. The bearings help provide a smooth ride to you. On the majority of the widely used Coolers, oiling the bearings will be a endeavor.
Lubrication could be the part for the upkeep of ball-bearings. Swivel mounts could be built with wheels. Belts and pulleys do not need lubrication, but even though the buckle could put on or slip.
Lubrication is on account. While having a film obstruction involving your shifting elements to keep them from rubbing 31, industrial preservation lubricants are created to distribute heat that's created by the moving parts. It's not uncommon to possess a posture that might not have now been constructed properly throughout the fabrication clinic.

The Downside Risk of Ball Bearings Lubrication

You may come across an acrylic cup. Wheel dressings may potentially be necessary along with having enough coolant is crucial that you stop the burn off stains. Inside this instance, any kind of grease is usually NOT advised.

What Everybody Dislikes About Ball Bearings Lubrication and Why

It is important that the plank thickness is inspected by you just whenever you're oiling the bearings. The pulley shouldn't have any grease. Additional ball-bearings are all situated on just about every aspect of the crankshaft in the engine's bottom.

The Nuances of Ball Bearings Lubrication

Garage doors nowadays are made to survive 15 to 20 many years. Can not pay for a mechanic buy a repair manual that will help if you should be mechanically inclined but. If you'd want to help really make the most of the utilization of one's doorway you wish to provide it preservation to make certain you just catch problems early.

Thursday, March 1, 2018

High Temperature Bearings, a longer life bearings

VXB High Temperature Bearings

If you bearing is replaced more often than if should be, consider using high temperature bearings, they were made to withstand tougher environment, different steel type and more clearance than the normal clearance.

We carry an extensive selection of high temperature bearing in our website, click here to go directly to our high temp ball bearings page.

And again, if you have any question, please email to our general email address info at vxb.com 

Thanks and have a great Day 😊