China factory CZPT High Quality Deep Groove Ball Bearing 6212 Motorcycle Engine Bearing Ceiling Fan Bearing with high quality

Merchandise Description


Item Description

Deep groove ball bearings are the representative merchandise of all types of bearings, the intake accounts is more than seventy five% of the whole usage of all sorts of bearings. They can bear merged radial and axial hundreds and has a high velocity. It is price-effective and has a broad variety of apps. Deep groove ball bearings are utilized in virtually all mechanical products.


Merchandise Parameters




Firm Profile



Production Prosess

Packaging & Shipping


1. who are we?

We are based mostly in ZHangZhoug, China, commence from 2571,offer to Mid East(thirty.00%),Japanese Europe(twenty.00%),Domestic Industry(15.00%),South Asia(10.00%),North America(10.00%),Southeast Asia(ten.00%),South The united states(5.00%). There are total about eleven-fifty folks in our place of work.

two. how can we guarantee quality?
Usually a pre-manufacturing sample ahead of mass generation
Constantly last Inspection prior to cargo

three.what can you get from us?
Deep Groove Ball Bearing,Skinny Wall Bearing,Micro-Bearing,Miniature Bearings,Inch bearings

four. why need to you get from us not from other suppliers?
HangZhou CZPT Bearing Co., Ltd was launched in 2571 , but has been undertaking deep groove bearing domestic business presently for twelve many years with own brand “JVB” so that has a excellent popularity in China and shut coorparation factories to make sure stable high quality.

5. what services can we give?
Approved Shipping and delivery Conditions: FOB, CFR, CIF
Approved Payment Currency: USD, CNY
Accepted Payment Sort: T/T,L/C,D/P D/A, MoneyGram, Credit rating Card,PayPal,Western Union,Funds,Escrow
Language Spoken:English,Chinese


Types of Ball Bearings

Modern ball bearing configurations have different resources and geometries to fulfill the calls for of distinct operating environments and programs. There are different sorts of ball bearings: one row deep groove, double-row deep groove, angular speak to ball bearing, thrust, and self-aligning. Permit us appear at the variations amongst every single variety and learn why they are essential for various purposes. Shown under are some of the most widespread kinds of ball bearings.

Miniature bearings

Although miniature ball bearings are a common choice for little mechanical elements, they are not with out their difficulties. They need to be properly lubricated and saved in clean rooms. A strand of hair could damage a miniature bearing. Fortunately, companies offer lubrication companies and a “Clear Room” for buyers to store their miniature bearings safely. Go through on to find out much more about these little bearings and how they can aid you.
The dimension of a miniature ball bearing can differ drastically, but most types of these units are available in dimensions ranging from.040 inch to a single eighth of an inch. Whether or not you want a little ball bearing for a miniature auto or a tiny instrument, a miniature bearing can preserve place although even now providing higher performance. Many of these bearings are shielded to stop dirt from coming into and leakage of lubricant. They can be flanged or unflanged, and some miniature ball bearings have prolonged internal rings that are made for simple plate mounting.
Miniature ball bearings are commonly made from stainless steel or chrome steel. Each metals have their rewards. Stainless metal is the most well-known substance for ball bearings, which enables for a higher load capability whilst being silent. Because stainless steel is comparatively economical, many small instrument bearings are created totally of stainless steel. The distinction in price tag is minimum, as the amount of metal is relatively modest. Stainless metal miniature bearings are the smallest and lightest of all sorts of miniature ball bearings.

Self-aligning ball bearings

In the most basic phrases, self-aligning ball bearings are ball bearings with flex shafts. If you’re hunting for a ball bearing with a large degree of precision, you will want to pick one particular with a flex shaft, which implies it can modify to the suitable orientation of the bearing’s flex shaft. Ball bearings with flex shafts are also suggested. But, what are these bearings?
Self-aligning ball bearings are made with two rows of balls and a widespread sphered raceway on the outer ring. As a consequence, they can accommodate modest problems in shaft alignment and mounting. The CZPT manufacturer is especially appropriate for substantial-pace applications demanding better running precision. The self-alignment system is enabled by the truth that the balls are placed in two rows on either aspect of the sphered raceway in the outer ring. These two rows of balls also promote lowered friction and dress in.
Yet another sort of self-aligning ball bearings is a double-row design and style. They feature a typical sphered raceway on the outer ring, a hollow spherical ring, and a cage that rotates relative to it. A self-aligning ball bearing is employed in programs the place shaft misalignment is a issue, this sort of as conveying equipment. They are also utilized in simple woodworking machinery and ventilators.

Ceramic ball bearings

Ceramic ball bearings have many rewards over steel or steel bearings. These include improved acceleration capacity, lowered friction, enhanced use-resistance, and increased speeds. The United States holds the major position in the worldwide ceramic ball bearings industry thanks to a rebounding motor vehicle production and wholesome mounted expense surroundings. In the United States, there are 3 principal markets for ceramic ball bearings: health care, automotive, and aerospace. Below are the main rewards of ceramic ball bearings:
Hybrid ball bearings are also obtainable. Hybrid bearings function standard metal rings and silicon nitride (ceramic) balls. Hybrid bearings supply important performance advantages over all-metal bearings, and they are much more inexpensive. Nevertheless, total ceramic ball bearings have all ceramic elements, and are best suited for equipment that require large precision. These varieties of bearings also resist corrosion and put on.
When compared to metal ball bearings, ceramic balls are lighter than metal. They are also significantly less dense, which means less friction and as a result less heat. Moreover, ceramic balls operate at increased speeds than steel balls, which raises their toughness and longevity. But they are even now not as sturdy as steel bearings. And since of their lowered density, they are significantly more affordable to manufacture. Therefore, they are an excellent option for a lot of apps. You can assume them to previous much more time than steel bearings.

Metal carbon ball bearings

Large precision G25 ball bearings are made of the highest grade chrome metal and hot forged from bar inventory. Statistical method control and exacting atmospheres aid guarantee uniform hardness and microstructure. Moreover, these bearings are of the optimum top quality, with wonderful surface complete and a limited tolerance. This tends to make them the most broadly utilized and reliable selection for industrial and automotive purposes. Nonetheless, there are some issues that ought to be taken into account prior to getting a steel carbon ball bearing.
Generally, AFBMA quality two hundred is the regular hardness specification for this material. AFBMA quality a hundred can also be attained with fantastic issues. In spite of the substantial hardness of metal carbon ball bearings, their outer area is just a slim hardened shell, so a particular micro hardness examination is essential to evaluate them. In addition to the hardness, steel balls are effortlessly machined and ground. Some producers even supply stainless metal ball bearings and ball sets.
An additional factor that makes steel carbon ball bearings so useful is their precision. They can give specific measurements, which helps make them best for minimal and medium-pace purposes. Owing to their high precision and sturdiness, metal carbon ball bearings can be used in a lot of programs, from conveyor equipment to roller skates. Nevertheless, you ought to be conscious that the materials employed to generate these bearings is not suited for applications in which they are uncovered to water and gases. More, they are also noisy and large, and need to be set up correctly in a producing setting.

Stainless metal ball bearings

Stainless steel ball bearings are produced from a substantial-good quality sort of stainless steel, 440C, which offers optimal corrosion and abrasion resistance. These bearings are also resilient and rust-cost-free, and are appropriate for a assortment of apps. Between other people, stainless steel ball bearings are used in beverage and foodstuff processing plants, prescribed drugs, pulp and paper mills, marine environments, and freezers.
Stainless steel bearings are offered in various grades. For case in point, AISI 440C offers corrosion resistance, although the DD400 is exclusively made for marine applications. Both kinds of stainless steel are available in diverse kinds, which includes open, shielded, and sealed. Stainless metal ball bearings can also be custom made-produced, as BL is acknowledged for generating personalized bearings. There are also other components that are accessible.
AISI type 316 stainless steel balls are perfect for marine programs and foods processing. They have excellent resistance to most natural and organic supplies and are also utilised in health care products and dispenser pumps. They are also strong enough to resist a lot of petroleum items and are widely utilised in medical gear and beauty programs. In addition, stainless metal balls can be plated to offer an additional layer of security against chemical substances. To realize how they differ, let us consider a look at some typical sorts of stainless metal ball bearings.

Stainless metal

Stainless metal ball bearings can be utilized in various apps. Besides getting corrosion resistant, they also final lengthier thanks to the Molded-Oil lubrication technology. Stainless metal ball bearings are cleanse models, which saves time and funds in terms of routine maintenance, substitution, and downtime. But what are the positive aspects of stainless steel ball bearings? Allow us examine these positive aspects. Also, we’ll go over their rewards and negatives.
Stainless steel ball bearings offer you notable positive aspects, including corrosion resistance, enhanced power, and improved stability beneath high temperatures. These characteristics make them the ideal option for particular situation and demanding environments. However, you need to be mindful when picking stainless steel bearings. There are several different types of stainless metal. This is a brief look at what can make them the best choice. And keep in mind: Stainless steels are also recyclable. In simple fact, they can be recycled indefinitely.
They’re created from chrome alloy electric furnace metal, which is hardened for optimum support daily life and strength. They have the maximum floor end and dimensional accuracy. Advanced heat-managing processes boost their toughness and anti-cracking capabilities. And thanks to their exclusive materials, they are corrosion-resistant. As a result, they are a lot more resilient than other varieties of bearings. And because they’re manufactured with a high-quality metal, you will help save funds in the extended run.

Plastic ball bearings

Plastic ball bearings have been produced to satisfy the distinct needs of programs in which regular metal bearings would fall short. Metal and 440C stainless metal are equally inclined to rusting when uncovered to water, producing them poor options for purposes involving food processing, swimming swimming pools, and healthcare equipment. In addition to this, the plastic materials is capable to dampen vibrations and make the bearing nearly silent. Here’s what makes plastic ball bearings so fantastic for these programs.
Plastic ball bearings are lightweight, corrosion-resistant, and offer a long services lifestyle. In addition to their lower price tag, they can be effortlessly cleaned and are incredibly resilient. Motion plastics professional igus has just lately expanded its assortment of xiros polymer grooved ball bearings. These bearings are also Fda-compliant, lubricant-cost-free, electrically insulating, and resistant to the two temperature and media.
Plastic bearings are often mounted into other parts like wheels, pulleys, and housings. In this way, the interior ring is primarily a profile of the pulley’s profile, and the outer ring is a shaft or repairing clip. The end result is seamless integration of the bearing and the bordering elements, which minimizes the all round assembly time and charges. You can also use multiple plastic ball bearings in one application for much more alternatives.

China factory CZPT High Quality Deep Groove Ball Bearing 6212 Motorcycle Engine Bearing Ceiling Fan Bearing     with high qualityChina factory CZPT High Quality Deep Groove Ball Bearing 6212 Motorcycle Engine Bearing Ceiling Fan Bearing     with high quality