Tag Archives: bearing steel

China Aluminum Steel Set Screw Clamping Ring Shaft Collar ball bearing shaft collar

Merchandise Description

Aluminum Steel Established Screw Clamping Ring Shaft Collar

Type Function
Setscrew Kind Metric Dimension
Inch Dimensions
Splits sort Solitary split/one particular piece split
Double break up/2 parts splits
Material Metal/Aluminum/Stainless steel
Surface area Treatment

Black oxide/zinc plated other specified remedy.


are used in a variety of application and industries. Examples include agricultural implements, office machines, exercise equipment, mixers, and printing presses.A variety ofspecialized products are available. Knurled shaft collars provide a friction surface for hand gripping and are suitable for conveyors and other applications which require frequent collar adjustment. 
Hexagonal-bore shaft collars are suitable for power transmission and drive applications. 
Weighty-duty shaft collars feature large cross sections and sturdy clamping screws for added holding power. 
Because heavy-duty shaft collars provide better vibration and shock resistance, 
they are designed for applications such as off-highway, mining, paper and steel mill equipment.  

Major Items:
one. Timing Belt Pulley (Synchronous Pulley), Timing Bar, Clamping Plate 
2. Forging, Casting, Stampling Part 
3. V Belt Pulley and Taper Lock Bush Sprocket, Idler and Plate WheelSpur Gear, Bevel Gear, Rack  
four. Shaft Locking Device: could be alternative for Ringfeder, Sati, Chiaravalli, Tollok, etc. 
5. Shaft Coupling:including Miniature couplings, Curved tooth coupling, Chain coupling, HRC coupling, Normex coupling, Type coupling, GE Coupling, torque limiter, Universal Joint  
six. Shaft Collars: including Setscrew Type, Single Split and Double Splits 
7. Gear & Rack: Spur gear/rack, bevel gear, helical equipment/rack
eight. Other customized Machining Parts according to drawings (OEM).

Much more Rewards:
one. More competitive prices,
two. Shorter delivery date: 35 days.
3. We are the professional manufacturer in the field of Power Trans. Components,specially for Timing Pulleys.
four. Produce standard and non-regular
five. Strict QC Management:ISO9001:2008,our engineer,Mr.Wang has specialized in the prodcution for over 20 years. 
Packaging & Delivery:
All the products can be packed in cartons,or,you can choose the pallet packing.
MADE IN CHINA can be pressed on wooden cases.Land,air,sea transportation are available.UPS,DHL,TNT,
FedEx and EMS are all supported.


Manufacturing facility See:


1. MOQ
 A: Normally, 1 pc for common parts contact for nonstandard parts.
2. Delivery Time
 A: In inventory: inside 5 operating times. Out of stock: depends on your buy amount.
three. How To Select
 A: component quantity or drawing, catalogue. If no, you can send us your sample, so we can make the drawing and sample accordingly.

4: What is the Warranty for your goods?
 A:Typically our warranty is 1 yr.


Standard Or Nonstandard: Standard & Custom
Shaft Hole: Standard & Nonstandard
Bore Diameter: 8-65
Material: Steel/Aluminum/Stainless Steel
Type: Collar
Service: Standard and Custom


US$ 1/Piece
1 Piece(Min.Order)

Request Sample





Type Feature
Setscrew Type Metric Size
Inch Size
Splits type Single split/one piece split
Double split/2 pieces splits
Material Steel/Aluminum/Stainless steel
Surface Treatment
Black oxide/zinc plated other specified treatment.
Standard Or Nonstandard: Standard & Custom
Shaft Hole: Standard & Nonstandard
Bore Diameter: 8-65
Material: Steel/Aluminum/Stainless Steel
Type: Collar
Service: Standard and Custom


US$ 1/Piece
1 Piece(Min.Order)

Request Sample





Type Feature
Setscrew Type Metric Size
Inch Size
Splits type Single split/one piece split
Double split/2 pieces splits
Material Steel/Aluminum/Stainless steel
Surface Treatment
Black oxide/zinc plated other specified treatment.

Shaft Collar

A shaft collar is a common machine component that provides mechanical support to shafts. It is found in motors and gearboxes and serves several important functions. Its design makes it an easy component to install. In addition to providing mechanical support to shafts, shaft collars can also serve as locating components and bearing faces.
Shaft Collar


Shaft collars are complex components with several factors that determine their performance. Typical considerations include the style, materials used, bore size, and shaft geometry. Manufacturers typically have information on these factors on their websites. Users can also contact them for advice. These components are available in different sizes and types.
Shaft collars are available in a wide range of sizes, from 1/8 inch to six inches. They can also be re-bored if necessary. There are two main types of shaft collars. The basic one uses set screws, which may mar the shaft. The other type features a clamp screw and a hinge on one side. This eliminates the risk of losing screws.
The most common types of shaft collars are made from steel or aluminum. Plastic shaft collars are lightweight and inexpensive, but have reduced holding power. Steel shaft collars are more durable and hold their shape without bending. They also tend to be corrosion resistant. The steel grades used can have a big impact on their performance. For example, the 12L14 alloy is easier to machine, but does not do well in welding applications. Stainless steel shaft collars offer enhanced corrosion resistance, but reduced holding power. They are most commonly made from 304 stainless steel.
Shaft collars are an integral part of many mechanical systems. They are used to mount shafts onto flat surfaces and hold mechanical components in place. These accessories are available in a wide range of sizes and styles. Depending on the application, a shaft collar can be made to fit virtually any shaft.
The material used for shaft collars is also an important factor. The material of the shaft collar can make a big difference in the performance of the collar. The screw can be either flat or hex. The material will also determine the holding power. A screw with a hardened center will provide better holding power.
Another factor affecting the holding power of shaft collars is its surface treatment. The most common types are steel, black oxide, and zinc-plated. The latter is beneficial as it reduces the friction coefficient and enhances the holding power. Zinc-plated collars are better corrosion resistant than black oxide. However, the black oxide treatment is more effective because it prevents slippage.


Shaft collar construction involves the construction of a collar around an underground shaft. This structure consists of steel casing and concrete that extends below the surface of the ground. The concrete may be constructed using conventional or specialty cements. It may also contain accelerators and other additives to improve its holding strength. The concrete may also contain heavyweight or lightweight aggregates for optimal properties.
There are two main types of shaft collars. The double split collar is the most common type. It has a split design in the middle and is fastened using two allen head cap screws on each side. It has greater holding power than a solid collar, and the two-piece design makes it easier to install and replace. In addition, double split collars don’t require disassembling the entire shaft and its components.
There are many factors to consider when selecting a shaft collar. The material, holding power, and surface treatment of the shaft collar will affect its ability to withstand the load without slipping. These factors must match the specifications of the application in order to maximize its safety. A guide can help you choose the most appropriate shaft collar for your needs. The holding power of a shaft collar depends on the material used for construction and the screw size.
Shaft collars are used for a variety of applications that require a secure grip on mechanical components. They can be used on shafts, tubes, piping, and even flat surfaces. Only the highest quality collars are approved for use in industrial settings. These collars help ensure proper alignment of mechanical components and prevent any unnecessary movement. There are three different types of shaft collars. One type is a two-piece collar that is held together by two socket head screws.
Shaft collars may include an extended concrete pad at the surface. This concrete pad can support surface equipment and piping support assemblies. The shaft collar extends below temporary bracing material and within the retainment wall. The extended portion of the collar is then extended into the competent rock. From there, the collar transitions to a shaft lining assembly.
Shaft Collar


A shaft collar is a simple device that plays a critical role in a wide variety of industrial applications. Its primary functions are to hold components in place, locate components on the shaft, and form an attachment between a shaft and another component. In designing a shaft collar, a designer needs to consider several factors, including the material, bore size, and geometry of the shaft. It is also important to consider the specific requirements of the system.
Threaded collars are superior to smooth-bore collars in many ways. Threaded collars are more resistant to axial loads than smooth-bore collars, which rely on friction. Because the collar and shaft are threaded, they are practically impossible to move axially without breaking the shaft.
There are many types of shaft collars, each with their own unique properties. Each collar has different applications, and its performance must match the needs of the application. For many applications, holding power is paramount, while other performance factors include weldability, inertia, conductivity, corrosion resistance, and precision of collar-face relative to the bore.
While shaft collars may exert some holding force, they also exert other forces on the shaft. For example, they are ideal for splitting hubs, where they act as interfaces between various components. In addition, their close tolerances allow them to exert minimal force on the hub. This allows them to provide increased holding power while minimizing the force needed to close the hub.
Despite their simplicity, the shaft collar plays a crucial role in machine design. They hold components in place and provide necessary positioning for power transmission. Additionally, they are used as spacers in motor assemblies. And, they can also act as mechanical stops, limiting the movement of the shaft. You can find them in virtually any type of machinery.
Another type of shaft collar is the threaded collar, which can be axially or radially attached to the shaft. Its design has an internal thread that helps to precisely position it along the shaft. Internal threads also offer enhanced support for high axial loads. Internal threads also act as a positive mechanical stop.


Shaft collars are used in a variety of industrial applications. They serve as accurate stops and easy-to-adjust spacers. They can be used on glass, thin-wall tubing, and plastic. Other applications include optical measuring instruments and positioning systems for MRI machines. These collars are available in different sizes, materials, and styles.
The material used for shaft collars can have a significant impact on their performance. A collar’s holding power is also affected by the strength of its screw. Generally, a collar manufacturer will provide a screw that is compatible with the application. However, in some cases, it is necessary to use a nonstandard screw.
The clamp-style collar is reliable under constant loads, but it may need extra support when shock loads are present. In these situations, a small mass is impacted, and high forces are created. A positive stop can help a clamp-style collar stay in place during such shock loads. Alternatively, a collar undercut on a shaft can provide positive stops in both axial directions.
There are many different shaft collar designs and styles. Choose the right one for your application by considering your specifications. Different styles have different purposes, so consider the type and material that is right for your application. Some manufacturers offer a variety of different styles to choose from. You can visit their website or call their customer service representatives for assistance. This way, you can choose the best shaft collar for your specific needs. These collars are a very important part of many mechanical systems.
Clamp-style collars are an excellent choice when axial adjustment along the shaft is required frequently. These collars are easy to install and remove and do not mar the shaft. In addition, they provide excellent clamping force and impressive holding power. Quick-clamp collars are also a great choice for light-duty applications. They allow for fast and easy adjustment and are particularly useful in packaging and printing industries.
Shaft collars are composed of two components: a central bore and a second component. The first component is preferably made of resilient elastomeric material. The second component is made of a plastic material and has a relative stiffness that helps the shaft collar slide on a shaft without causing too much stress.
China Aluminum Steel Set Screw Clamping Ring Shaft Collar     ball bearing shaft collarChina Aluminum Steel Set Screw Clamping Ring Shaft Collar     ball bearing shaft collar
editor by CX 2023-04-03

China Galvanized steel set screw shaft collar MSC-06 for gearboxstepper motor axle collar bearing

Warranty: 1 Year
Applicable Industries: Machinery Repair Shops
Weight (KG): 0.1
Showroom Location: None
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: Ordinary Product
Warranty of core components: 1 Year
Core Components: Engine, Bearing
Structure: Flexible
Material: Steel, Stainless Steel & Carbon Steel, 0BH927711C DQ500 DSG 7Speed Gearbox Mechatronic 0BT 0GC927711H 0DE 0GC 0DL DQ381 DQ380 0DE927711A ss304 or steel
Coatings: NICKEL
Torque Capacity: 3600N
Model Number: Standard
Product name: Steel Set Screw Locking Shaft Collar
Surface Treatment: Nickel Plated & Black Oxide
Certification: ISO9001
Screw Type: Socket Set Screw
Collar Type: Solid Clamping Collar
Keyword: screw shaft collar
Packing: Standard or customized
MOQ: 100pcs
Sample: Availabe
Packaging Details: Plastic bag +carton+pallet
Port: ZheJiang &HangZhou

Steel Set Screw Locking Shaft Collar high precision shaft collars / plastic shaft collars / nylon shaft collars / stainless steel shaft collars / Set Screw Shaft Collars / Custom Set Screw Shaft Collars / Shaft locking Collars / Shaft mounting collars are the most effective when used on a shaft made of a material which is softer than the set screw.

Collar Material: Plastic (nylon), Steel, Stainless Steel, CZPT Gearbox High And Low Conversion High Quality Products Transmission Sequential Gearbox Brass, Aluminum, etc
Collar Finish: Zinc, CZPT HangZhou advance gearbox 4WG200 WG180 6WG180 transmission Nickel, Black, Plain, High Quality Custom Made Powder Coated Perforated CNC Machining Plastic Copper Brass Spur Metal Parts Internal Rack Pinion Gear etc
Collar Inner Diameter: Custom
Collar Outer Diameter: Custom
Collar Width: Custom
Screw Length: Custom
Screw Material: Steel
Screw Size: Custom
Screw Type: Socket Set Screw
Type: Solid Clamping Collar
Notes:Zinc Plated Steel Set Screw Collar. Traditional cost effective collar design

Choosing a Shaft Collar

The shaft collar is a simple machine component used in a variety of power transmission applications. They are most often found on gearboxes and motors. Their simple design makes them an easy component to install and remove. Among other uses, shaft collars are used as bearing faces, mechanical stops, and locating components.
Shaft Collar

Clamp-style shaft collars

Clamp-style shaft collars fix many of the problems associated with set-screw collars. Available in two-piece and one-piece designs, these collars compress the shaft and lock into place. This allows for a uniform distribution of force on the shaft. Clamp-style shaft collars provide more holding power than set-screw collars, but they work best under consistent pressure. Clamp-style shaft collars also work better against negative forces, as they have a separate, un-tightened side.
Clamp-style shaft collars feature mounting holes in the outer diameter. Like clamp-style collars, mountable shaft collars can be installed on adjacent assemblies, but the mounting method does not affect holding power. Mountable shaft collars are commonly used in mounting sensor brackets. They may have rounded or flat outer diameters to accommodate the mounting process. Mountable shaft collars may also have tapped or flat holes to facilitate installation.
Quick-clamp shaft collars have the same functionality as clamp-style collars, but feature a removable lever. They are typically quick-to-install and do not mar the shaft. Quick-clamping collars are especially beneficial in applications that require light-duty torque. They also make for quick and easy adjustments.
Heavy-duty shaft collars feature larger outer diameters, a wider face, and a larger screw. These collars are ideally suited for d-shafting and can offer greater holding power than set-screw collars. These collars are typically manufactured from high-strength 2024 aluminum.
Clamp-style shaft collars can be used in many different applications. They can be used for a variety of applications, including bearings, and are especially suited for rotary machines. However, there are some drawbacks. While they may not be as flexible as set-screw collars, they can still perform well under constant loads. One drawback is that they tend to loosen under shocks and reduce the holding power of clamping hardware.
Another advantage of clamp-style shaft collars is that they do not mar the shaft and allow for easy positioning adjustments. Furthermore, they are easier to install and offer greater holding power than set-screw collars. These collars are made from high-quality materials with tight tolerances and are available in different bore sizes.
Clamp-style shaft collars are the most common type of shaft collars. They can be two-piece or one-piece. Among these, two-piece collars are the most convenient option. One-piece collars are hard to move, and two-piece collars have a hinge on one side and a clamp-style collar on the other side.
The materials used in Clamp-style shaft collars play a crucial role in their overall performance. They should be strong, corrosion-resistant, and have good holding power. They should also be able to withstand high temperatures. The most common materials used for shaft collars are steel and aluminum. Some types are made from stainless steel, while others are made from engineered plastic.
Clamp-style shaft collars can come in two pieces or single-piece designs. The smaller one-piece collars usually have a back-cut opposite the clamp cut, which reduces the cross-sectional area at the hinge point. This reduces the amount of force required to clamp the collar, which makes it easier to use stronger screws.
Shaft Collar

Aluminum, carbon steel, and stainless steel shaft collars

When choosing a shaft collar, you should consider the material it is made of. You can purchase collars made of carbon steel, aluminum, or stainless steel. Each of these materials has its benefits and disadvantages. Steel is more durable than aluminum and tends to provide better holding power. Aluminum, on the other hand, is lighter and has a favorable strength-to-weight ratio. The material you choose should depend on your specific needs, such as corrosion resistance or weight.
Mountable shaft collars are used to mount sensors, fixtures, and other assemblies. These collars are available with outer diameter holes, flats, or quick-release designs. The material used to make these collars varies, with standard models made of 1215 lead-free steel and 2024 aluminum.
When choosing shaft collars, take into account the material and surface treatment. Different materials offer different properties, which will determine the performance of the collar. In addition to material, each shaft collar comes with a different holding power. Holding power is a key factor in choosing a shaft collar because it determines the amount of load it can withstand without slipping. The holding power depends on the screw size, the bore size, and the bulk of the collar.
Aluminum, carbon steel, and stainless steel shaft-collars can come in various styles. CZPT, for example, offers standard shaft collars in hex and d-bore profiles. Hex collars provide extra holding power and are better than set screws. Additionally, they do not mar the shaft and provide a better grip.
Another type of shaft collar is the quick-clamp shaft collar. These features allow users to install and remove them with ease. The quick-clamp collar has a handle that allows the user to quickly adjust it. While these shaft collars are designed for light duty applications, they are not recommended for heavy-duty or high-RPM applications.
Shaft collars are simple yet versatile components. They are used for various applications, including mechanical stops, stroke limiters, and retainers. They can also be used to align and space other components. Shaft collars are widely used in gearbox assemblies, flagpoles, and medical instruments, among others.
Two-piece shaft collars offer the same benefits of one-piece shaft collars, but offer additional convenience and versatility. They are easier to install and disassemble, reducing installation and labor costs. They also offer superior holding power. They also feature a threaded bore that acts as a positive mechanical stop when the shaft is rotated.
Shaft Collar

Over-torqueing shaft collars

Shaft collars are often used to secure components on shafts or other surfaces. They also provide an easy way to adjust the positioning of motor assembly components. Many different types of shaft collars are available to meet the specific needs of different applications. These include round, hexagonal, square, and D-bore collars.
The design of shaft collars must account for the load they will support. Some collars are made of metals, while others are made of plastic or composite materials. Typically, shaft collars are made of steel, but can also be made from aluminum or alloyed steel. Some are coated with zinc.
Shaft collars are available in one-piece and two-piece designs. Single-piece collars are designed to fit securely around a shaft, while double-piece collars allow for greater clamping force. These collars can be assembled anywhere along the shaft and can be installed between two pieces. They are available in different bore configurations and can be customized to meet your specific application.
Clamp style collars are easy to install and disassemble, and have a larger holding force than one-piece collars. These collars are also more shock-load resistant. They also don’t mar shaft surfaces, unlike setscrews. They can also be easily adjusted without damaging the shaft. Another style of collar is the quick-clamping style. This type of collar doesn’t mar the shaft, and is easily installed and removed without tools. These are best for light-duty applications.
When choosing a shaft collar, you should consider the tolerance of the shaft. It is important to select a shaft with a tight tolerance. The shaft’s hardness should not be greater than Rockwell C35. A wide tolerance will affect the holding power of the collar. If the shaft is undersized, you may need to use a screwdrive to slide the collar on the shaft.
Shaft collars are a versatile component with many different applications. They can secure industrial railings or serve as positioning devices in medical equipment. They are also widely used in automation machinery. They are used to protect cylinders and actuators and to ensure alignment between components. For this reason, they are very versatile and adaptable.
Clamp-style collars work well under constant loads, but they may need assistance during impact loads. Shock loads can be difficult to avoid, especially if the mass is small. Clamp-style collars with an undercut in the shaft help to resist the impact of shock. Moreover, they offer positive stops in both axial directions.
Clamp-style shaft collars are a good alternative for set-screw collars. They are easy to install and prevent shaft damage. They also come with an added advantage of being easy to adjust. Clamp-style shaft collars have double the holding power of set-screw collars.
In addition to holding components, shaft collars can also function as spacers and limit shaft movement. They are essential for many applications. They are commonly used in motors and gearboxes to ensure correct positioning for power transmission. They are also used to control shaft movement in reciprocating applications.
China Galvanized steel set screw shaft collar MSC-06 for gearboxstepper motor     axle collar bearingChina Galvanized steel set screw shaft collar MSC-06 for gearboxstepper motor     axle collar bearing
editor by czh2023-02-18

Rust price made in China – replacement parts – in Bobo-Dioulasso Burkina Faso Proof Sliding Shower Door Room Roller Stainless Steel Ball Bearing 625 RS with top quality

Rust  price  made in China - replacement parts -  in Bobo-Dioulasso Burkina Faso  Proof Sliding Shower Door Room Roller Stainless Steel Ball Bearing 625 RS with top quality

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 different branches. For a lot more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

ru EPT evidence sliding shower doorway area roller stainless metal  ball bearing 625 RS 

Name: ru EPT evidence sliding shower doorway place roller stainless steel  ball bearing 625 RS 
Product No.: 625ZZ
Resources: Carbon steel,chrome steel or stainless metal (EPT offered)
Bearing size: five*16*5MM
Seal sort: Open,sealed(Z,ZZ,RS,2RS)
Weight: Can be opetion
MOQ: 5000pcs
Precision: ABEC-5,-7,-9,-eleven
Clearance: C0,C2,C3,C4,C5 
Layout: YCZCO,OEM,ODM is satisfactory
Application: Window/doorway/wardrobe/cabinet/activity products/toys
Package: Industrial packing or in accordance to buyers’ prerequisite
Payment: A:one hundred%TT
B:30% T/T in advance,70% harmony prior to shipment
Features: (1)Prolonged-daily life with high high quality
(2)Reduced-noise with strict controlling
(3)Higher-load ,substantial-technical design
(4)Competitive price, which is mo EPT useful
(5)EPT provider presented, to satisfy the buyers requirements

bearing company sequence which includes : sixty sequence , sixty two series, 68 series, 69 collection.
60 series bearing size 

Bearings  Amount Bore O.D Width Chamfer
mm mm mm mm
604 zz or rs 4 12 four .2
605 zz or rs 5 fourteen 5 .two
606 zz or rs six seventeen six .three
607 zz or rs 7 19 six .three
608 zz or rs eight 22 seven .3
609 zz or rs nine 24 7 .three
6000 zz or rs ten 26 8 .3
6001 zz or rs 12 28 eight .3
6002 zz or rs  15 32 nine .three
6003 zz or rs seventeen 35 10 .3

68 series bearing size 

Bearing quantity Bore O.D Width Chamfer
mm mm mm mm
683 zz ors rs 3 seven two .15
684 zz or rs 4 nine 2.five .two
685 zz or rs five eleven 3 .2
686 zz or rs 6 thirteen five .two
687 zz or rs seven fourteen 5 .two
688 zz or rs 8 16 five .3
689 zz or rs nine 17 five .3
6803 zz or rs 17 26 5 .three
6807 zz or rs 35 47 7 .three
6808 zz or rs forty 52 seven .three
6810 zz or rs fifty sixty five seven .three
6811 zz or rs fifty five seventy two nine .5

69 series bearing size 

Bearings amount Bore O.D Width Chamfer
mm mm mm mm
693  zz or rs three 8 four .fifteen
694  zz or rs four eleven 4 .fifteen
695  zz or rs 5 13 four .2
696  zz or rs 6 15 5 .2
697  zz or rs seven 17 5 .2
698  zz or rs 8 19 six .three
699   zz or rs nine 20 six .3
6900  zz or rs 10 22 six .5
6901  zz or rs twelve 24 6 .5
6902  zz or rs 15 28 7 .five
6903  zz or rs seventeen 30 7 .5
6904  zz or rs twenty 37 nine .five
6905  zz or rs 25 forty two nine .five
6906  zz or rs thirty forty seven 9 .3
6907  zz or rs 35 fifty five ten .six

62 sequence types bearing size 

Bearings Amount Bore O.D Width Chamfer
mm mm mm mm
623 zz or rs 3 10 four .15
624 zz or rs four 13 five .two
625 zz or rs five 16 5 .three
626 zz or rs six 19 6 .3
627 zz or rs seven 22 seven .3
628 zz or rs 8 24 8 .3
629 zz or rs 9 26 eight .3
6200 zz or rs 10 thirty 9 .6
6201 zz or rs 12 32 ten .6
6202 zz or rs 15 35 11 .six
6203 zz or rs 17 forty twelve .six
6204 zz or rs twenty forty seven 14 one.
6205  zz or rs 25 52 fifteen one.
6206 zz or rs 30 sixty two 16 1.
6207 zz or rs  35 72 seventeen one.one
6209 zz or rs forty five eighty five 19 1.one

the above bearing size merchandise for standard deep groove ball bearing, we also can EPT diverse non common bearing dimension in accordance to customer request, drawing and sample is welcome.

The merchandise from YCZCO are primarily utilized for sliding doorway, sliding window, toy, fishing gear, wire rope, truck curtain, supermarket trolley, sport products, upper body, shower space, funiture and elevator door.


YCZCO is a 1-end supplier of miniature bearing and roller, is the mo EPT total business group of production company. Very own model YCZCO and patent technology, has the plentiful research and growth crew, from the structure layout, mildew manufacturing, appearance style, and EPT fields are concentrated the industry’s mo EPT excellent specialized staff. 

YCZCO has establish the perfect R&D venture administration system, in addition to the investigation and style capability continually boost style variety, in these kinds of aspect as application of new supplies, new engineering also accrued more investigation and improvement, in the business leading phase by phase. Shell out attention to the advanced foreign technologies in domestic all varieties of merchandise and generation technological innovation, the software of details gleaned from the latest  merchandise.

Huge-scale creation, to guarantee Xihu (We EPT Lake) Dis. potent items source and distribute capabilities, can be in time for the general buyers and customers to give the needed products.

YCZCO have 4 factories, one particular is found in ZheJiang province, one particular is found in ZheJiang province, EPT are located in ZheJiang g province, the staff are above 200pcs.

Stick to are the devices in our factory:


No. Device identify Amount
1 Lathe device 316 sets
two grinder machine 246 sets
3 assemble device a hundred sets
four clean device fifteen sets
5 injection equipment 15 sets
six vibration meter thirteen sets
seven hardness tester two sets


Our Services:

one).1 stop supply for bearing & roller , 16 years experienced expert deep groove ball bearing and sliding roller  with expert design and style team and complex
     quality control crew,offer substantial-stop support

two).All sorts of content for your reference
bearing : iron, carbon metal, chrome steel, stainless metal, brass……
roller : pom (Dupont ),nylon,PA sixty six,PA66+fibre glass,PU,TUR,Ab muscles.ect…..

three).Customized dimensions ,substance and  color can be available

4).Free professional shop drawings and answers can be presented

five). OEM are offered

6).ten years experienced professional sales crew provider for you before and soon after sale

seven).3rd celebration manufacturing facility inspection,high good quality and fantastic workmanship certain

8).Decide up and send out again cost-free and welcome to check out our company

1. Are we the dealer?
NO, We are the skilled maker in ball bearing and sliding roller above 16 several years.

2. Where you can find us? 
factory 1 

No,eleven.Gaosha  development zone, Xihu (We EPT Lake) Dis.cun,Xihu (We EPT Lake) Dis., Danzhao city,Xihu (We EPT Lake) Dis. district, HangZhou town,ZheJiang province, China.

factory 2: 

manufacturing unit 3 : 
No11, Liyuan,Saiqi town,Fuan town, ZheJiang g province,China. 

three. Payment Phrases: 
TT, DP,once again EPT BL or L/C

four. Drawing:
We have our expert layout group. Solutions like solutions,style,measurement, 
set up can be presented by us in AutoC EPT /PDF approaches.

5 . Warranty:
One particular calendar year again EPT producing defect, supply life span consultation on difficulties happened.

YCZCO have been making bearing & roller for 17 a long time, attended the Canton Reasonable and EPT oversea bearing or roller exhibition each and every 12 months, our items are bought to all more than the world.

We are would really like to perform with you! 

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 diverse branches. For much more information: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of authentic tools manufacturer’s (OEM) part quantities or emblems , e.g. CASE® and John Deere® are for reference needs only and for indicating merchandise use and compatibility. Our firm and the listed alternative elements contained herein are not sponsored, accepted, or made by the OEM.

Rust  price  made in China - replacement parts -  in Bobo-Dioulasso Burkina Faso  Proof Sliding Shower Door Room Roller Stainless Steel Ball Bearing 625 RS with top quality

Rust  price  made in China - replacement parts -  in Bobo-Dioulasso Burkina Faso  Proof Sliding Shower Door Room Roller Stainless Steel Ball Bearing 625 RS with top quality