Item Description


Solution Description

Our precision deep groove ball bearings are developed for high precision, low sound, little vibration, large trustworthiness and long daily life. They are mainly employed in a variety of sorts of electric motors. They are also acknowledged as EMQ (Electric Motor Top quality) bearings.
 EMQ bearings are commonly used in house appliances, toys, electric powered electricity tools, car motors and other fields. With optimum design and style, high dependability heat treatment method, precision manufacturing processes and substantial-grade grease, these merchandise complete much better on trustworthiness, vibration and sound amounts than standard goods producing them a lot more ideal for electric powered motor programs. These merchandise can also be applied to most gearbox programs as effectively.

About this item 

  • 6201-2RS Ball Bearing: This is the most well-liked merchandise due to its flexibility in applications. It is wonderful for programs that require high speeds, little routine maintenance and lower operating noise. 
  • 6201 Deep Groove Metric Ball Bearings: is composed of an internal ring, outer ring, cage and the ball bearings, the bearings have deep raceway grooves. can supply higher overall performance and large load capacity. 
  • Ball bearing benefit: Ball bearings is created of chrome steel showcased spin at higher speeds call for lubrication and a clear setting By obtaining the ball bearings shielded make certain better safety from dust and grease with a longer lifespan. 
  • 6201-2RS bearing is utilised in a selection of programs from agricultural CZPT to conveying products, electric powered motors, CNC equipment, vans, mining tools, train, robotics, dental tools, elevators, rolling mills, ship rudder shafts, and house appliances. 
  • Our Support: a hundred% satification, To make confident our honest consumers have the very best purchasing expertise, we offer 30-working day return/ replacement support.If you are not pleased with the item, you should make contact with us, we will refund you unconditionally.
  • Vast Application:Rolling bearings are employed in a range of applications from agricultural CZPT to conveying products, robotics,dental tools, elevators, ship rudder shafts, skateboards, inline skates, scooters and , amongst other people. 
  • 6201-2RS Dimension:Inner Dia.=.forty seven inch, Outer Dia.=1.26 inch, Thickness=.39 inch 
  • Content:The bearing is manufactured of high quality bearing steel, great toughness and resistance to hefty loads(Artificial Grease Method included Wear-Resistant Additives and High Temperature Grease can be rated to 410 F) 
  • Attributes:Pre-lubricated, normal accuracy, less friction, higher speed, smooth and low noise 
  • Strictly Shielded:Shields on both sides of the bearing help to keep dust out.Quality Help & twelve Months Warranty


  • 6201-2RS (I.D.=12mm, O.D.=32mm, Thickness=10mm)
  • The bearing is made of substantial good quality chrome metal (not carbon metal) for toughness and resistance to deformity beneath hefty loads.
  • Equipment polished interior & outer race for the ultimate in easy large pace rolling
  • Deep Groove Ball Bearings are 1 of the most commonly used rolling bearings. They are utilised to accommodate radial and axial masses in each directions.
  • Perfect for CZPT load utilizes: skateboards, Inline skates, scooters, inline blade electric motors, wheels of bicycle, bike, electrical CZPT electricity resource ect. in a lot of other rolling purposes

Product: 6201RS 
Sealed Type: Double Sealed 
Content: Bearing Steel 
Heat Therapy: Quenching 

Thick:10mm/ .4″ 
Internal Dia:12mm/ .47″ 
Outer Dia:32mm / 1.26″ 

Package Content 
5pcs x 6201RS Ball Bearing 

Our Promise
Refund is guaranteed if the item you received has any problem. ” 

Welcome to Make contact with Us
Your satisfation is our initial precedence. We aims to supply our buyers a pleased searching knowledge and accomplished After Sale Service. If you have any concern to item, please feel free to make contact with us.


Thorough Photos

Packaging & Shipping

Packaging Details
A.Polybag +Box+Carton 
C.As for every customer’s request 
We have kinds of packages, this sort of as plastic baggage, cartons, special containers. We use distinct deals primarily based on the products and our customers’ specifications.
Port :ZheJiang
Lead Time:Transported in thirty times right after payment

Business Profile

Our Positive aspects

The use of our deep groove ball bearing:


If you have any other queries, make sure you truly feel cost-free to get in touch with us as follows.


Q: Why CZPT you select us?

A. We supply the greatest good quality bearings with realistic cost, reduced friction, lower sounds and extended services daily life.

B. With enough stock and quickly shipping, you can pick our freight forwarder or your freight forwarder.

C. The very best service provided by a well-trained intercontinental income crew.


Q: Do you settle for small orders?

100% top quality check, as soon as your bearings are regular measurement bearings, even a single, we also settle for.


Q: How prolonged is your shipping time?

Usually talking, if the merchandise are in inventory, it is 1-3 days. If the items are out of stock, it will take 6-10 times, dependent on the quantity of the order.


Q: Do you give samples? Is it cost-free or added?

Yes, we can give a small sum of cost-free samples. Do you thoughts paying the freight?


Q: What should I do if I don’t see the kind of bearings I need?

We have too a lot of bearing series numbers. Sometimes we can’t set them all on net. Just send out us the inquiry and we will be very happy to send you the bearing details.


Welcome to get in touch with me at any time!

Choosing the Correct Ball Bearing for Your Application

When deciding on a Ball Bearing, there are numerous items to take into account. These aspects contain: the size, lubricant kind, existence of corrosive agents, stray electrical currents, and far more. It can be tough to choose the correct kind, dimension, and variety of ball bearing for your application. You should also carefully estimate the hundreds to figure out the appropriate dimensions. Here are some guidelines for choosing the correct Ball Bearing for your application.


The single-row ball bearing is one particular of the most common sorts of bearings. The interior and outer ring are created with raceway grooves that are formed a bit greater than the balls. This type of bearing has a reduced torque and can take care of substantial-pace programs with nominal electrical power loss. The radial dimensions of solitary-row ball bearings also fluctuate, so it is achievable to locate one particular that fits your specific software. Aside from the over-pointed out benefits, one-row ball bearings are also offered with different grease amounts and are broadly relevant to programs where the place is restricted.
Single-row ball bearings are also known as angular-contact ball bearings. Because of their single-row layout, they are not separable and can accommodate a substantial-pace, large-duty application. One-row angular-get in touch with ball bearings can only manage axial load in a single course, and they have to be mounted in pairs for pure radial loads. Solitary-row ball bearings are a common variety of rolling bearings and can be used for a extensive selection of programs.


The self-aligning ball bearing was invented by Sven Wingquist, a plant engineer for a textile company in Sweden. Whilst he was dependable for generating creation as productive as feasible, he quickly recognized that the machinery he had in area was not doing work as proficiently as it could. Even though ball bearings are wonderful for reducing friction, they had been not flexible adequate to compensate for misalignments in the device.
Self-aligning ball bearings have two rows of balls and a frequent sphered raceway. The internal ring is curved and combines the two rows of balls into one cage. These bearings can tolerate shaft misalignment and compensate for static angular problems. They can be employed in simple woodworking machinery, ventilators, and conveying gear. They are frequently the desired selection for apps where shaft alignment is an concern.


A Ceramic ball bearing is a kind of substantial-efficiency bearing that is obtainable in the two total-ceramic and hybrid forms. The principal variances between ceramic and metal ball bearings are their development, lubrication, and mobility. Higher-good quality ceramic ball bearings are durable, and they are perfect for corrosive and higher-temperature apps. The substance used to create these bearings will help prevent electrolytic corrosion. They are also best for minimizing the friction and lubrication requirements.
Ceramic balls are more difficult and considerably less brittle than metal balls, which gives them a higher diploma of rigidity. Ceramics also have a higher hardness, with a hardness of Rc75-80 in comparison to Rc58-sixty four for steel balls. Their higher compressive energy is around 5 to 7 times increased than metal. In addition, they have a very reduced coefficient of friction, which permits them to spin at larger speeds and with considerably less friction. This boosts their lifespan and sturdiness, and decreases the vitality necessary to change cranks.


Unlike traditional bearings, steel balls have a reasonably uniform hardness. Carbon metal, for instance, is 2.1% carbon by excess weight. According to the American Iron and Steel Institute, copper material have to be no far more than .40% and manganese articles must not be much more than 1.sixty five g/cm3. Following carbonizing, metal balls go through a method referred to as sizing, which enhances their roundness geometry and hardness.
The principal variances between steel ball bearings and ceramic ball bearings can be traced to their different materials. Ceramic balls are produced from zirconium dioxide or silicon nitride. Silicon nitride is more difficult than metal and resists shocks. The result is increased velocity and for a longer time provider life. Polyoxymethylene acetal (PMMA) bearing balls are identified for their stiffness, energy, and tolerance, but are not as widespread as metal ball bearings.


The most well-liked sorts of plastic ball bearings are manufactured of polypropylene or PTFE. These bearings are employed in purposes requiring greater chemical resistance. Polypropylene is a structural polymer that delivers superb actual physical and chemical houses, such as exceptional resistance to organic solvents and degreasing agents. Its light-weight, reduced moisture absorption fee, and great heat resistance make it an superb selection for high-temperature purposes. However, plastic bearings are not without having their downsides, especially when working at very large temperatures or under large loads.
In contrast to metallic bearings, plastic ball-bearings do not require lubrication. They also are highly corrosion-resistant, making them an excellent choice for clean-down programs. They are also put up-, autoclave-, and gamma sterilizable. Many traditional metal ball-bearings are not able to deal with the high temperatures of food processing or swimming pools. In addition to substantial temperature programs, plastic ball bearings are resistant to chemicals, which includes chlorine.


Plastic sliding bearings are molded bearings created of engineering plastic. With self-lubricating modification technological innovation, these bearings can be developed by injection molding of plastic beads. They are extensively employed in numerous industries such as workplace tools, physical fitness and automotive gear. In addition to plastic bearings, glass balls are utilized in a range of other apps, such as health care tools. Glass ball bearings have exceptional corrosion resistance, superb mechanical qualities, and are electrically insulators.
Plastic ball bearings are produced of all-plastic races and cages. These bearings are suited for programs that are uncovered to acids and alkalis. Due to the fact they are less costly than glass balls, plastic ball bearings are well-liked in chemical-uncovered environments. Stainless metal balls are also resistant to heat and corrosion. But the major downside of plastic ball bearings is that they are not as sturdy as glass balls. So, if weight and noise is your major concern, think about utilizing plastic balls alternatively.


The global miniature ball bearing industry is envisioned to attain US$ 2.39 Billion by 2027, at a CAGR of 7.2%. Growth in the region is attributed to technological progression and govt initiatives. Countries this sort of as India and China are attracting FDIs and emphasizing the establishment of a international production hub. This is boosting the market for miniature ball bearings. The miniscule ball bearings are made in small quantities and are quite tiny.
Some manufacturers produce miniature ball bearings in various components and patterns. Chrome steel is the most popular content for miniature ball bearings because of its higher load capacity, low noise qualities, and decrease value. But the value of stainless steel miniature bearings is low, because the volume of steel used is minimum. Stainless steel miniature bearings are the smallest in dimensions. Therefore, you can choose stainless metal mini ball bearings for substantial-pace apps.


Angular-make contact with ball bearings have three parts: a cage, interior ring, and balls. Angular-speak to ball bearings can support substantial axial and radial masses. Various design and production attributes make angular-contact ball bearings ideal for a range of applications. Some features of this bearing variety contain a unique lubricant, diverse cage resources, and distinct coatings.
The measurement of an angular-get in touch with ball bearing is identified by the design and style models: outer ring width, axial load, and radial load. Based on the variety of application, an angular-get in touch with ball bearing may be created in double-row, triple-row, or quadruple-row configurations. Angular speak to ball bearings can be labeled according to their design units, which assortment from metric to imperial. A increased ABEC quantity signifies tighter tolerances. To decide the tolerance equal of a specific bearing, check with a regular Angular-contact ball bearing desk.
Angular-speak to ball bearings characteristic large and minimal-shoulder configurations. They have two-dimensional races that accommodate axial and radial loads. They are available in self-retaining models with solid interior and outer rings, and ball and cage assemblies. Cages created of cast and wrought brass are the most popular, but lightweight phenolic cages are also offered. The latter is a greater choice simply because it isn’t going to take up oil and has lower rolling friction.


When it comes to the construction of a ball bearing, large-quality raw components are a crucial component. These components not only influence the general top quality of a ball bearing, but also influence the cost. That is why you ought to spend shut attention to uncooked substance good quality. In addition to that, raw materials need to be examined numerous times before the manufacturing process to make certain good quality. Study on for some details about the diverse varieties of materials utilised to make ball bearings.
Metal is the most frequent material for ball bearings. Most ball bearings have stainless steel balls, which are remarkably corrosion-resistant. They are also resistant to saltwater and alkalis. Nevertheless, stainless metal balls are heavier than plastic types, and they are also magnetic, which might be a downside in some programs. If you might be looking for a metallic-free of charge selection, glass balls are the way to go. They’re strong, lightweight, and resistant to a vast assortment of chemical substances.

China Custom Slew Gear Bearing Car Parts Engine P0 (ABEC-1) Deep Groove Ball Bearing 6201 2RS with Dimension 12X32X10 mm     with Good qualityChina Custom Slew Gear Bearing Car Parts Engine P0 (ABEC-1) Deep Groove Ball Bearing 6201 2RS with Dimension 12X32X10 mm     with Great quality