China factory CZPT Bearing Radial Insert Ball Bearing UC202 – Shaft 15 mm 5/8″Axle Bearing Mounted Bearings Rolling Premium Quality Challenge Tripe Sealed with Set Screws with Good quality

Merchandise Description

DSR bearing Radial Insert Ball Bearing UC202 – Shaft 15 mm 5/8″Axle bearing mounted bearings rolling top quality top quality obstacle tripe sealed with established screws

A Entire world Major Provider of Bearings and Engineering Spares

We offer exceptional performance in a wide assortment of apps providing China class good quality in:

• Bearing Steel • Lubricants • Sealing Technologies

Client Service:

Our team has above 15 years mixed expertise with skilled solution and business expertise. We can recommend upon the most suited goods for your software. All queries are dealt with by our group in 24 hours each operating day.



Professional Group:

Our group undertakes coaching on a normal basis for steady expert improvement. This ensures the large degree of professionalism and expertise our crew showcases by means of our client visits, sector events and product understanding.



Technological Data


  • medium series with compact proportions and typical weight
  • well balanced ratio amongst radial load potential and bodyweight
  • suitable for substantial radial hundreds and light-weight axial hundreds in equally instructions
  • offers higher running accuracy and higher speeds
  • seal: open (with no seal) for higher speeds than with sealed ball bearings and easy relubrication
  • with elevated radial inside clearance (C3): for high temperature gradient among the bearing rings or for fastening with push in shape
  • very good fixed bearing home, but can also be used as a floating bearing, every single in the two instructions


Brand: DSR or Customized your personal brand. 

Major Merchandise: Deep groove ball bearing, roller bearing, pillow block bearing, insert bearing and non normal bearing.

Deal with: ZheJiang , China.

Material info:

Production process of insert bearing:

Distinct Material we can provide you:

Packing way:

How to Pick:
Choose the bearing amount or measurement.
Pricing adjusts in accordance to the bearing dimensions selected.

Our Primary Customer:
-Maker self use 
-Bearing Trader 
-Hardware shop 
-Vehicle Income Provider Shop 4S

Our Major Marketplace in 15years:

Why select ZheJiang DSR bearing?

Bearings make the globe go around.

As 1 of the first on the bearings manufacturer, we are harder on our possess products than our toughest critic. Your get encounter is paramount to us, and every of our products is backed by China complex experience, many years of investigation and improvement and customer service that goes considerably CZPT the obtain purchase.

ZheJiang CZPT Bearing can provide you with the broadest achievable array of bearings. In addition to Ball bearing, Roller bearing, Needle bearing, Pillow Blocks, we manufacture Flange blocks, Rolling mill bearing, Slide bearing and H2o pump bearing. Our unparalleled knowledge as a overall manufacturer and exporter for these industries is important for the advancement and application of a premier solution line for all common industries.

We pride ourselves on our CZPT to provide each and every consumer, from yard mechanics, to independent shop homeowners, to automotive specialists, to large production plants. Our Goal Industries served are Agricultural Products, Cranes, Electric Motors, Gearboxes, Material Handling, Packaging Machinery, Electrical power Equipment, Pumps, Railways and Transportation, Robotics, and items for Textile Machinery. ZheJiang Bearing Organization is a more powerful and developing exporter of bearing in China.

In addition to producing commodity-based bearing items, CZPT Bearing makes custom made bearing answers for OEM. ZheJiang CZPT bearing has stringent good quality management requirements and maintains complete management over supply, using only the greatest grade bearing steel.

Our mission is to entirely supply for you. Well into our far more than Ten several years of business, we are self-assured that you are going to uncover what you’re hunting for in bearing merchandise below. You should call, e-mail, or quit by for much more information.

We specialised in offering personalized solutions to all significant OEMS
Via past exhibitions, we have fulfilled several customers and received many possibilities for cooperation


Q1: What does ZheJiang CZPT Bearing & Manufacturing do? What are your specialties?
A1: With above 15 years’ encounter, ZheJiang CZPT Bearing is a manufacturer of a full line of common ball and roller bearings. Currently, we offer you 13 different bearing sequence which are obtainable throughout a broad dimensions range, like IDs from 5/64″ to 6-1/2″ and ODs from fifteen/64″ to thirteen-3/4″.

In addition, we also make custom made, CZPT ball bearings and roller bearing factors that are not revealed on our site or catalog. We have quoted objects for each print, for every sample, and as interchanges for other manufacturer’s merchandise.

Q2: What varieties and variations of bearings do you make?
A2: We make a range of bearing sorts, like ball bearings, roller bearings, thrust bearings, mix bearings, pillow block bearings, customized bearing, and much more.

In addition, we can make bearings in many types and configurations, including single course, double route, caged, banded, divided, open, enclosed, total ball compliment, and so forth.

Q3: Do you offer any CZPT secondary services?
A3: In addition to bearings, we provide a range of secondary providers to our deal production consumers. Our varied manufacturing capabilities include CNC turning and machining, handbook turning and machining, CNC milling, lapping, tremendous finishing, induction welding, laser marking of concluded components, computerized saw chopping, reverse engineering, and CNC grinding, such as ID grinding, OD grinding, cylindrical grinding, centerless grinding, area grinding, and double disk grinding.

This autumn: What services independent ZheJiang CZPT Bearing from other suppliers?
A4: As opposed to ZheJiang CZPT Bearing, some bearing suppliers do not manufacture their own merchandise. Many of them obtain bearings in other manufacturing unit, and quite often, these suppliers will change their resource of provide without informing buyers, ensuing in top quality issues. ZheJiang CZPT Bearing’s products are made in north China producing facility.

In addition, we hold a CZPT place in the industry because we are CZPT to mix the abilities of a big bearing maker with the precision and interest to element of a little bearing store. This allows us to supply individualized provider, short guide moments, on-time shipping and delivery, trustworthy bearing skills, innovative answers, leading quality goods, and much more.

Q5: Do you have any industry certifications?
A5: Yes. On request, we can supply SGS, material certs, inspection stories, and substance trace ability. Make sure you incorporate all certifications you require alongside with your RFQ, if any.

Q6: What is your privacy coverage, return coverage, and conditions & situations? Is there a guarantee?
A6: We do offer a guarantee that says all goods are free of production problems, and dependent on the situation, we may enable returns with a 25% restocking payment.

Q7: What is your producing approach?
A7:  All supplies are sourced domestically (i.e., chrome metal, stainless metal, ceramic, bronze, brass, etc.). Individual parts for the bearings are machined in-house on our CNC lathes. Machined parts are despatched out locally for heat managing (hardening). Upon return, the pieces are precision machined, washed, and assembled into finished bearings. Bearings are laser marked and both stocked or packaged for shipping and delivery.

For Additional Info About Our Goods or Solutions, Contact Our Income Crew via Telephone or Email These days.

We providing the Inched and Metric Bearings as following:




Picking the Correct Ball Bearing for Your Software

When deciding on a Ball Bearing, there are many things to contemplate. These aspects contain: the size, lubricant kind, presence of corrosive agents, stray electrical currents, and far more. It can be difficult to pick the appropriate kind, measurement, and type of ball bearing for your application. You should also carefully determine the hundreds to decide the correct dimension. Listed here are some tips for selecting the correct Ball Bearing for your software.


The single-row ball bearing is 1 of the most common types of bearings. The interior and outer ring are created with raceway grooves that are shaped slightly bigger than the balls. This sort of bearing has a reduced torque and can deal with high-velocity purposes with nominal power reduction. The radial proportions of single-row ball bearings also fluctuate, so it is achievable to discover a single that matches your certain software. Aside from the previously mentioned-described advantages, single-row ball bearings are also offered with varying grease stages and are commonly relevant to purposes exactly where the room is restricted.
Single-row ball bearings are also referred to as angular-make contact with ball bearings. Because of their single-row design, they are not separable and can accommodate a higher-pace, weighty-duty software. Single-row angular-get in touch with ball bearings can only take care of axial load in 1 course, and they need to be installed in pairs for pure radial hundreds. One-row ball bearings are a common variety of rolling bearings and can be used for a wide assortment of purposes.


The self-aligning ball bearing was invented by Sven Wingquist, a plant engineer for a textile firm in Sweden. Although he was dependable for producing manufacturing as successful as achievable, he quickly recognized that the machinery he experienced in location wasn’t functioning as successfully as it could. Although ball bearings are excellent for minimizing friction, they ended up not flexible sufficient to compensate for misalignments in the device.
Self-aligning ball bearings have two rows of balls and a common sphered raceway. The interior 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 used in basic woodworking machinery, ventilators, and conveying products. They are usually the chosen decision for purposes where shaft alignment is an issue.


A Ceramic ball bearing is a type of high-overall performance bearing that is offered in each entire-ceramic and hybrid types. The primary variances among ceramic and metal ball bearings are their development, lubrication, and mobility. Substantial-good quality ceramic ball bearings are resilient, and they are best for corrosive and large-temperature applications. The materials employed to produce these bearings will help avoid electrolytic corrosion. They are also ideal for minimizing the friction and lubrication requirements.
Ceramic balls are more challenging and less brittle than steel balls, which provides them a larger diploma of rigidity. Ceramics also have a larger hardness, with a hardness of Rc75-eighty compared to Rc58-sixty four for metal balls. Their higher compressive power is about 5 to 7 instances increased than steel. In addition, they have a extremely reduced coefficient of friction, which enables them to spin at increased speeds and with significantly less friction. This will increase their lifespan and durability, and decreases the strength essential to change cranks.


Unlike standard bearings, steel balls have a reasonably uniform hardness. Carbon metal, for occasion, is 2.1% carbon by weight. According to the American Iron and Steel Institute, copper material need to be no a lot more than .forty% and manganese content material should not be far more than 1.sixty five g/cm3. Right after carbonizing, metal balls go through a method named sizing, which increases their roundness geometry and hardness.
The main variances among steel ball bearings and ceramic ball bearings can be traced to their diverse supplies. Ceramic balls are manufactured from zirconium dioxide or silicon nitride. Silicon nitride is harder than metal and resists shocks. The end result is increased pace and for a longer time services lifestyle. Polyoxymethylene acetal (PMMA) bearing balls are identified for their stiffness, power, and tolerance, but are not as frequent as steel ball bearings.


The most well-liked types of plastic ball bearings are created of polypropylene or PTFE. These bearings are employed in purposes requiring increased chemical resistance. Polypropylene is a structural polymer that gives exceptional bodily and chemical homes, like excellent resistance to organic and natural solvents and degreasing brokers. Its lightweight, lower humidity absorption price, and very good warmth resistance make it an exceptional decision for substantial-temperature programs. Nevertheless, plastic bearings are not with no their drawbacks, particularly when functioning at really higher temperatures or under large masses.
When compared to steel bearings, plastic ball-bearings do not require lubrication. They also are very corrosion-resistant, generating them an exceptional decision for clean-down apps. They are also post-, autoclave-, and gamma sterilizable. Several traditional metal ball-bearings cannot deal with the high temperatures of meals processing or swimming swimming pools. In addition to large temperature programs, plastic ball bearings are resistant to chemical substances, such as chlorine.


Plastic sliding bearings are molded bearings produced of engineering plastic. With self-lubricating modification technologies, these bearings can be created by injection molding of plastic beads. They are broadly used in various industries such as place of work gear, health and automotive gear. In addition to plastic bearings, glass balls are used in a assortment of other purposes, which includes medical gear. Glass ball bearings have superb corrosion resistance, superb mechanical houses, and are electrically insulators.
Plastic ball bearings are made of all-plastic races and cages. These bearings are ideal for programs that are uncovered to acids and alkalis. Due to the fact they are more affordable than glass balls, plastic ball bearings are common in chemical-exposed environments. Stainless metal balls are also resistant to warmth and corrosion. But the primary downside of plastic ball bearings is that they are not as robust as glass balls. So, if excess weight and sounds is your major concern, consider utilizing plastic balls as an alternative.


The global miniature ball bearing industry is envisioned to attain US$ 2.39 Billion by 2027, at a CAGR of 7.2%. Progress in the location is attributed to technological development and govt initiatives. Countries these kinds of as India and China are attracting FDIs and emphasizing the institution of a world-wide manufacturing hub. This is boosting the market for miniature ball bearings. The miniscule ball bearings are produced in little quantities and are very modest.
Some makers create miniature ball bearings in various components and patterns. Chrome steel is the most well-liked content for miniature ball bearings simply because of its higher load potential, reduced sounds properties, and reduced value. But the cost of stainless metal miniature bearings is lower, since the volume of steel employed is nominal. Stainless metal miniature bearings are the smallest in measurement. Consequently, you can decide on stainless steel mini ball bearings for high-velocity purposes.

Angular-speak to

Angular-contact ball bearings have three elements: a cage, internal ring, and balls. Angular-make contact with ball bearings can assistance high axial and radial hundreds. Various layout and manufacturing characteristics make angular-make contact with ball bearings ideal for a variety of purposes. Some characteristics of this bearing variety contain a special lubricant, distinct cage resources, and diverse coatings.
The measurement of an angular-contact ball bearing is identified by the layout models: outer ring width, axial load, and radial load. Relying on the kind of software, an angular-get in touch with ball bearing may be created in double-row, triple-row, or quadruple-row configurations. Angular get in touch with ball bearings can be classified according to their layout units, which assortment from metric to imperial. A greater ABEC variety implies tighter tolerances. To determine the tolerance equal of a specific bearing, seek the advice of a standard Angular-speak to ball bearing table.
Angular-speak to ball bearings characteristic large and low-shoulder configurations. They have two-dimensional races that accommodate axial and radial loads. They are accessible in self-retaining models with sound interior and outer rings, and ball and cage assemblies. Cages created of forged and wrought brass are the most well-known, but light-weight phenolic cages are also available. The latter is a better decision because it does not absorb oil and has decrease rolling friction.


When it arrives to the building of a ball bearing, high-good quality uncooked components are a vital element. These supplies not only have an effect on the overall top quality of a ball bearing, but also affect the expense. That’s why you must pay out close attention to raw materials high quality. In addition to that, raw components must be analyzed numerous occasions prior to the manufacturing process to make sure good quality. Go through on for some details about the various types of materials employed to make ball bearings.
Metal is the most typical material for ball bearings. Most ball bearings include stainless metal balls, which are remarkably corrosion-resistant. They are also resistant to saltwater and alkalis. Nonetheless, stainless steel balls are heavier than plastic kinds, and they are also magnetic, which may possibly be a downside in some applications. If you are searching for a steel-cost-free choice, glass balls are the way to go. They are sturdy, lightweight, and resistant to a wide selection of chemical substances.

Thrust Roller Bearing

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

Please get in touch with us for details.

Manufacturer supplier exporter of thrust roller bearing.

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