Product Description

1.Item Specification:

The type of  deep groove ball Bearing 63 series component resources utilized in automobile, tractor, equipment, motor, water pump, agricultural CZPT and textile equipment. Its wide software, simple layout, non – separation, suitable for substantial – pace, trustworthy operation, minimal routine maintenance fees.The limited consistency amongst deep raceway and groove and ball enables deep raceway ball bearings to stand up to axial loads in the two instructions in addition to radial masses

two.Merchandise Depth:

3.Item Image:

one. Automatic managing machine
2. Semi-conductor market
three. General market machinery
four. Health care equipment
five. Solar CZPT tools
six. Device device
seven. Parking method
eight. Substantial-pace rail and aviation transportation tools, and so on.

5.Production Approach:

6.Factory Creation

7.Why select us?

Demanding Organization Philosophy

▄ HangZhou Kent bearing Co., Ltd recognized in 2003, has been centered on substantial precision and lower noise deep groove ball bearing research and producing. Engaged in foreign trade for fifteen many years, we provide merchandise for numerous industrial fields. We connect crucial to worldwide generation, Not only won wideapresd praise in the domestic marketplace, but also CZPT the recognition of international industry, such as European,Southeast Asian and Africa market.

▄ To discover from the advanced level at home and overseas, to develop their personal higher-high quality bearings, is the CZPT pursuit of Kent bearing firm. Uphold the “Real top quality is a lot more sturdy,let the bearing shift quieter”.Strict organization philosophy makes us get very good praise from several customers.

Attempt for CZPT in Manufacturing

▄ The business has much more than twenty assembly traces, and via ISO9001:2015 high quality management program certification, has a professional complex and service team, complex personnel proportion of much more than thirty%. In excess of the several years, we have been adhering to the use of substantial-finish uncooked material generation, from the initial to every stage, with excellent solution advancement abilities and stringent high quality management, we keep on to expand the item line and software selection.
▄ Good Guarantee we consider customer pleasure and item top quality as the very first precedence for us, we provide dependable warranties and great right after-sales companies.

eight.Exhibition Visiting

                   China international bearing exhibition in ZheJiang , 2018

                               Participate in Hannover Messe in Germany, 2019

nine.Packaging & Delivery: 


               Single package                   Barrels package                Whole scenario package

ten.Speak to data:

eleven.FAQ of Deep Groove Ball Bearing

one.Q:Are you a factory or investing company?
   A:Kent Bearing is specialized in production and exporting bearings,
      and we have our own  factory and warehouse.
two.Q:Can I get some samples and do you offer the sample free?
   A:Of course, certain, Kent Bearing are honored to offer you samples.
3.Q: How about the shipping?
   A: We can organize the shipment or you could have the forwarder.
4.Q: Could you inform me the content of our bearing?
   A: We have chrome metal, and stainless steel, ceramic and plastic material
five.Q: Can we get assist if we have our very own industry placement?

   A:  Please advise us detailed details about your marketplace,we will dicuss
        and suggest beneficial suggestion for you and to discover the best solution for you.

Selecting the Correct Ball Bearing for Your Application

When selecting a Ball Bearing, there are many issues to consider. These factors contain: the dimensions, lubricant variety, existence of corrosive brokers, stray electrical currents, and a lot more. It can be difficult to choose the proper variety, measurement, and variety of ball bearing for your software. You ought to also carefully determine the hundreds to determine the right size. Listed here are some guidelines for deciding on the right Ball Bearing for your software.


The one-row ball bearing is one particular of the most well-known kinds of bearings. The interior and outer ring are designed with raceway grooves that are shaped marginally more substantial than the balls. This variety of bearing has a minimal torque and can take care of large-pace applications with minimum electrical power decline. The radial proportions of solitary-row ball bearings also vary, so it is possible to locate one that fits your particular application. Apart from the earlier mentioned-mentioned rewards, single-row ball bearings are also available with different grease amounts and are widely applicable to applications in which the place is constrained.
Single-row ball bearings are also referred to as angular-make contact with ball bearings. Since of their one-row layout, they are not separable and can accommodate a higher-pace, hefty-obligation application. Single-row angular-contact ball bearings can only deal with axial load in one route, and they need to be put in in pairs for pure radial loads. Solitary-row ball bearings are a well-liked type of rolling bearings and can be utilized for a extensive selection of purposes.


The self-aligning ball bearing was invented by Sven Wingquist, a plant engineer for a textile business in Sweden. Even though he was dependable for making production as successful as achievable, he quickly understood that the equipment he had in place was not working as proficiently as it could. Despite the fact that ball bearings are great for lowering friction, they have been not versatile adequate to compensate for misalignments in the device.
Self-aligning ball bearings have two rows of balls and a frequent sphered raceway. The interior ring is curved and brings together the two rows of balls into 1 cage. These bearings can tolerate shaft misalignment and compensate for static angular flaws. They can be utilized in simple woodworking equipment, ventilators, and conveying equipment. They are usually the favored decision for applications the place shaft alignment is an issue.


A Ceramic ball bearing is a kind of high-efficiency bearing that is offered in the two complete-ceramic and hybrid forms. The principal variations amongst ceramic and steel ball bearings are their development, lubrication, and mobility. High-high quality ceramic ball bearings are durable, and they are excellent for corrosive and high-temperature apps. The substance used to generate these bearings aids stop electrolytic corrosion. They are also excellent for reducing the friction and lubrication requirements.
Ceramic balls are more difficult and considerably less brittle than steel balls, which presents them a increased diploma of rigidity. Ceramics also have a greater hardness, with a hardness of Rc75-80 in contrast to Rc58-64 for metal balls. Their higher compressive power is around 5 to 7 moments better than steel. In addition, they have a quite low coefficient of friction, which makes it possible for them to spin at larger speeds and with considerably less friction. This will increase their lifespan and toughness, and decreases the energy essential to turn cranks.


Unlike traditional bearings, metal balls have a reasonably uniform hardness. Carbon steel, for occasion, is 2.1% carbon by weight. In accordance to the American Iron and Metal Institute, copper articles must be no much more than .40% and manganese content material should not be far more than 1.65 g/cm3. Following carbonizing, metal balls undergo a method called sizing, which enhances their roundness geometry and hardness.
The major differences amongst steel ball bearings and ceramic ball bearings can be traced to their diverse resources. Ceramic balls are created from zirconium dioxide or silicon nitride. Silicon nitride is more difficult than metal and resists shocks. The consequence is enhanced velocity and for a longer time services life. Polyoxymethylene acetal (PMMA) bearing balls are recognized for their stiffness, toughness, and tolerance, but are not as widespread as steel ball bearings.


The most well-liked varieties of plastic ball bearings are made of polypropylene or PTFE. These bearings are employed in apps requiring increased chemical resistance. Polypropylene is a structural polymer that gives outstanding bodily and chemical homes, such as exceptional resistance to organic solvents and degreasing agents. Its lightweight, lower humidity absorption rate, and good heat resistance make it an exceptional selection for high-temperature programs. Even so, plastic bearings are not without having their downsides, specifically when working at very substantial temperatures or beneath large hundreds.
When compared to metallic bearings, plastic ball-bearings do not need lubrication. They also are hugely corrosion-resistant, creating them an superb choice for clean-down programs. They are also put up-, autoclave-, and gamma sterilizable. Many traditional metal ball-bearings cannot deal with the higher temperatures of foods processing or swimming pools. In addition to substantial temperature apps, plastic ball bearings are resistant to chemicals, including chlorine.


Plastic sliding bearings are molded bearings produced of engineering plastic. With self-lubricating modification engineering, these bearings can be produced by injection molding of plastic beads. They are widely utilized in different industries this kind of as workplace products, fitness and automotive products. In addition to plastic bearings, glass balls are utilised in a selection of other applications, such as medical tools. Glass ball bearings have excellent corrosion resistance, outstanding mechanical properties, and are electrically insulators.
Plastic ball bearings are made of all-plastic races and cages. These bearings are suited for apps that are uncovered to acids and alkalis. Because they are more affordable than glass balls, plastic ball bearings are common in chemical-exposed environments. Stainless steel balls are also resistant to warmth and corrosion. But the principal downside of plastic ball bearings is that they are not as strong as glass balls. So, if excess weight and noise is your main problem, take into account making use of plastic balls rather.


The worldwide miniature ball bearing market is envisioned to attain US$ 2.39 Billion by 2027, at a CAGR of 7.2%. Growth in the region is attributed to technological improvement and govt initiatives. Nations such as India and China are attracting FDIs and emphasizing the establishment of a global producing hub. This is boosting the industry for miniature ball bearings. The miniscule ball bearings are made in tiny quantities and are quite tiny.
Some makers make miniature ball bearings in various components and designs. Chrome steel is the most common materials for miniature ball bearings due to the fact of its large load capacity, low noise houses, and reduced expense. But the expense of stainless metal miniature bearings is minimal, because the volume of metal used is minimal. Stainless steel miniature bearings are the smallest in size. As a result, you can pick stainless metal mini ball bearings for large-pace purposes.

Angular-speak to

Angular-make contact with ball bearings have 3 elements: a cage, interior ring, and balls. Angular-contact ball bearings can help large axial and radial masses. Different design and style and producing attributes make angular-get in touch with ball bearings appropriate for a range of apps. Some features of this bearing sort contain a special lubricant, distinct cage components, and distinct coatings.
The size of an angular-get in touch with ball bearing is established by the layout models: outer ring width, axial load, and radial load. Depending on the sort of application, an angular-speak to ball bearing could be produced in double-row, triple-row, or quadruple-row configurations. Angular make contact with ball bearings can be labeled in accordance to their design models, which selection from metric to imperial. A increased ABEC quantity means tighter tolerances. To determine the tolerance equal of a specific bearing, check with a common Angular-contact ball bearing table.
Angular-get in touch with ball bearings function higher and lower-shoulder configurations. They have two-dimensional races that accommodate axial and radial masses. They are available in self-retaining units with strong interior and outer rings, and ball and cage assemblies. Cages made of cast and wrought brass are the most well-known, but lightweight phenolic cages are also available. The latter is a greater decision since it doesn’t take in oil and has decrease rolling friction.


When it will come to the building of a ball bearing, substantial-high quality uncooked supplies are a critical part. These components not only influence the all round good quality of a ball bearing, but also affect the expense. That is why you ought to pay shut focus to uncooked substance good quality. In addition to that, raw supplies need to be examined a number of occasions before the manufacturing process to make sure high quality. Go through on for some details about the distinct types of supplies employed to make ball bearings.
Metal is the most frequent substance for ball bearings. Most ball bearings have stainless metal balls, which are remarkably corrosion-resistant. They are also resistant to saltwater and alkalis. Even so, stainless steel balls are heavier than plastic types, and they are also magnetic, which may be a drawback in some applications. If you might be looking for a steel-free choice, glass balls are the way to go. They’re sturdy, lightweight, and resistant to a vast assortment of chemical compounds.

China Best Sales 6300 6305 6307 6309 6310 6315 Ceiling Fan Ball Bearing     with Great qualityChina Best Sales 6300 6305 6307 6309 6310 6315 Ceiling Fan Ball Bearing     with Great quality