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China wholesaler Hot Sale Good Quality Factory Price Wire Rod Mill Roll d bore shaft collar

Product Description

The product introduction of mill roll

Equipped with advanced technological facilities on melting, casting, forging, heat treating and mechanical machining, our factory has formed 9 professional complete roll manufacturing lines of cast steel, cast iron and forged steel rolls such as strip mill rolls, heavy section mill rolls, wire & bar rolls, special shaped rolls and small-sized cold rolls and specialized production lines of bloom and slab CCM, coke oven equipments and wind power products. Annual production capacity of mill rolls is 500,000 tons, metallurgical equipment is 80,000 tons.

Products&Specification

Mill Application Material Product Specification
Hot Strip Mill Large-sized vertical roll Special allot cast roll, Adamite All Sizes
Small-sized vertical roll Adamite, HiCr iron
Roughworking roll Special alloy cast steel, Adamite, HiCr steel, Semi-HSS, HiCr iron
Finish rolling Early stand work roll Hicr iron, HSS
Later stand work rolll ICDP, HSS
Finishing back-up roll Duplex cast steel D≤⊄2000, W≤80t
Alloy forged steel D≤⊄2000, W≤75t
Temper rolling Work roll HiCr iron All Sizes
Alloy forged steel
Back-up roll ICDP
Duplex cast steel D≤⊄2000, W≤80t
Alloy forged steel D≤⊄2000, W≤75t
CSP Vertival roll Adamite, Special alloy cast steel, HiCr iron All Sizes
Roughing work roll Semi-Hss, HiCr steel
Finish rolling Early stand HiCr iron, HSS
Later stand ICDP, HSS
Roughing & Finishing back-up roll Duplex cast steel D≤⊄2000, W≤80t
Alloy forged steel D≤⊄2000, W≤75t
Steckel Mill Vertical roll Adamite, Special alloy cast steel All Sizes
Roughing work roll ICDP, HiCr iron
Finishing work roll HiCr iron, ICDP
Back-up roll Duplex cast steel D≤⊄2000, W≤80t
Alloy forged steel D≤⊄2000, W≤75t
Plate&Heavy plate mill Rough rolling 2-hi work roll Specially alloy cast steel, Tool steel All Sizes
4-hi work roll HiCr iron, ICDP
Finishing work roll HiCr iron, ICDP
Single stand work roll HiCr iron, ICDP
Back-up roll Duplex cast steel D≤⊄2000, W≤80t
Alloy forged steel D≤⊄2000, W≤75t
Cold strip mill & Single stand cold mill Work roll Alloy forged steel All Sizes
Intermediate roll Alloy forged steel
Temper roll Alloy forged steel
Back-up roll Duplex cast steel D≤⊄2000, W≤80t
Alloy forged steel D≤⊄2000, W≤75t
Large-sized universal structural mill Break-down roll Special alloy cast steel, alloy nodular iron All Sizes
Horizontal collar High carbon adamite(duplex)
Vertical collar High carbon adamite, HiCr iron
Edger roll High carbon adamite
Shaft Alloy forged steel

Company Profile

CNBM INTERNATIONAL CORPORATION

Build your world with our materials.

We are a primary subsidiary of China National Building Material Group Co., Ltd.

CNBM Group is a central government-owned enterprise and a Fortune Global 500 company (Ranking 203th in 2019). It is the largest building material manufacturer and service provider in the world, with 15 publicly-listed companies and over 180,000 employees (2019). We have more than 300 factory plants in China. For the refractory, we are top 3 in China. We have more than 17 plants in different cities.

Workshop

Workshop is the core of our company and undertakes all of scientific research work. The company specially produces and supplies all kinds of roll used for hot strip mill, cold strip mill, plate & heavy plate mill, large-sized section mill, universal mill etc. 

Packing

Lab&Test Report

The factories of CZPT invested 2.3 billion RMB for large-scale
Our company has completed equipment and technology upgrade transformation , which was concentrated on three
projects, production line of centrifugal casting rolls for hot strip and plate mill, forged roll for cold/hot strip mill, national class technology center and roll material lab. Through upgrade transformation, the following targets have been achieved:
(1)It becomes the world’s biggest specialized mill roll maker with the largest production scale, the most complete specifications of products and the most extensive coverage of various rolls used on rolling mill.
(2) The technology of equipments has reached international leading level.
(3) “Mechanization, automation, intellectualization, digitization” of equipments obviously improve the quality control ability.
(4) New types of research instruments improve the R&D capacity of products.

Customers visit

FAQ
Q:Are you a trading company or manufacturer?
A:CNBM is a large-scale central governmental industrial group with its own manufacturing sector, research and development sector, trading sector and logistics sector.

Q:I have some special requirement about specifications.
A:We have a well-rounded product range, which endows us with the capability of applying many special specifications. Please feel free to contact us with yours.

Q:Do you accept OEM service?
A:Yes, we do.

Q:What is your delivery time?
A:It depends on the size/complexity of your order and our own production schedule. Usually we provide a faster delivery than the industry’s average.

Q:What is the payment term?
A:Our payment terms are negotiable.

Q:Can I have my own logo on the product?
A:Sure, we can apply your own logo on the products according to your requirement.
 

Type: Rolling Machine
Forging Forming Method: Mold Forging
Feature: High Efficiency
Certification: CCC, ISO9001, CE
Warranty: 12 Months
Customized: Customized
Customization:
Available

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Customized Request

Shaft Collar

What Is a Shaft Collar?

A shaft collar is a simple machine component, but its function is important in many power transmission applications. Most commonly, shaft collars are used in motors and gearboxes. They can act as locating components, bearing faces, and mechanical stops. Their compact design makes them easy to install. In addition, they provide a clean, simple look for your gearbox or motor.

Sizes

There are a variety of sizes of shaft collars. Each type has different parameters and requirements. These specifications can be found on the manufacturer’s website. These dimensions are important for the selection process. In order to determine which size is best for your needs, first identify the system parameters and limitations that you’ll be using.
Shaft collars are available in a variety of sizes and materials. These pieces can range in thickness from just a few millimeters to several inches. A solid steel shaft collar is usually available from 1/8″ to six inches. The material used for shaft collars is either 304 stainless steel or lead-free steel.
The oldest style of shaft collar is the set collar, which uses a hardened set screw to penetrate the shaft surface. It is ideal for holding bearings, spacers, and sprocket hubs. These collars are typically installed using hex keys, which are six-sided L-shaped tools, also known as Allen Wrenches. These collars are useful for many different machine applications, and are often used in conjunction with springs and dampers to hold components in place. They are also useful as mechanical stops, stroke limiters, and bearing holders.
Shaft collars come in one-piece and two-piece designs. A one-piece collar provides uniform holding force on the shaft, whereas a two-piece shaft collar is stronger and can be assembled anywhere on the shaft. Shaft collars are generally available in English and metric units, and the manufacturer can alter the dimensions of any standard collar to meet your needs. For more unique situations, you can also choose a fully customized shaft collar that is specific to your application.

Functions

A shaft collar is a metal or plastic device used to locate and position components on a shaft. It also limits the movement of the shaft. These devices can be found on a wide variety of applications, including motor assembly components. There are many types of shaft collars. To help you find the right shaft collar for your application, you can use Thomas Supplier Discovery Platform. The platform has over 70,000 product categories to help you find the right solution.
Clamp-type collars are reliable under constant loads, but may require additional support under shock loads. A shock load is a force generated by a relatively small mass that is rapidly increased by impact. Clamp-style collars are designed to counteract this force, and an undercut on the shaft may help them stay firmly in place. Clamp-style collars are also available in two-piece designs, which offer a high holding force and ease of assembly.
A shaft collar is an important machine component. It holds and positions sprockets on a shaft. It also acts as a mechanical stop, and helps prevent a shaft from slipping. They can also be used to limit the movement of cylinders and actuators. These simple components are found in virtually every type of machinery.
The torque-generating force in a set-screw shaft collar is absorbed by friction between the threads and the clamp body. The friction between these parts helps compensate for the lost torsioning effort, which can lead to the collar failing to hold. Alternatively, a torque wrench can help control the final torque of the shaft collar.

Types

There are many different types of shaft collars available for different applications. It is important to understand the characteristics of each to find the right one for your application. The most common shaft collars are made from steel or aluminum, but some are also made of plastic. These are relatively inexpensive and lightweight, but their holding power is limited. Titanium shaft collars are much lighter than aluminum and are resistant to extreme temperatures, but they are only used in a few specific applications.
Another type is a clamp collar, which is mounted using a compression method. Compared to the set screw type, clamp collars are much stronger and have a higher holding power. Clamp collars come in either a one-piece or two-piece design. One-piece collars are used in applications where the shaft is split and requires a positive stop.
The strength of a shaft collar depends on the type of screw used to attach it to the shaft. The screw’s strength and diameter will affect the holding power of the shaft collar. In most cases, a manufacturer will offer the proper screw with the collar. In some cases, however, a non-standard screw may be more appropriate.
The set screw collar is one of the oldest types. Its disadvantage is that it can be difficult to move and may damage the shaft. Also, it is not as secure as a clamp-based collar. In addition, two-piece hinged shaft collars are the most convenient. One-piece collars are difficult to move, while two-piece collars can be moved easily along the shaft without separating components.
Shaft Collar

Dimensions

Shaft collars are a complex component and their dimensions are crucial to the performance of the application. Designing a shaft collar requires consideration of a variety of factors, such as the type of material, bore size and geometry of the shaft. The manufacturer of a shaft collar will usually publish performance data on its website, or users can contact them for assistance.
The material used in shaft collars has a significant impact on the collar’s strength and its holding capacity. Shaft collars should be made from a high-quality, corrosion-resistant material. The strength of the screw also plays an important role in the collar’s holding capacity. Generally, a collar’s manufacturer will provide the appropriate type of screw for the application. However, in some cases, a non-standard screw may be necessary.
Shaft collars are available in a variety of styles. One-piece collars are often used in applications where there is minimal or no disassembly or adjustment required. Alternatively, two-piece collars may be used when frequent disassembly is needed. Regardless of the style, the size of shaft collars should be consistent with the requirements of the assembly.
Shaft collars are made from steel or aluminum. They offer good holding power and are lightweight. Steel shaft collars are durable and have good corrosion resistance. However, the grade of steel can affect their performance. Stainless steel collars are easier to machine and have improved corrosion resistance. However, they may reduce the holding power.

Stainless steel

A stainless steel shaft collar is a simple mechanical component used to secure a shaft. It is used for many different applications, most commonly in motors and gearboxes. They also function as locating components, mechanical stops, and bearing faces. These collars are available in different sizes and can be used for a variety of different purposes.
Shaft collars come in various materials, including stainless steel, aluminum, and polyamide. They are available with a variety of different finishes, including electroless nickel plating. Stainless steel shaft collars are available in various diameters, including 5/16 in. through 5/8 in. They are also available in single and double split styles.
CZPT offers a full line of stainless steel shaft collars in both 303 and 316 stainless steel. These collars are resistant to corrosion caused by water and a wide variety of commercial-grade cleaning agents. They are also supplied with fastening hardware of similar material. For added durability, CZPT shaft collars are also available in engineered plastic.
Stainless steel shaft collars can be easily adjusted for the proper torque. They come in various sizes and are easy to install and remove. They can also be re-bored if necessary. One type of shaft collar is quick-clamp, which is equipped with a clamping lever and a handle. It’s ideal for frequent setup and adjustment.
Shaft Collar

Quick-clamp shaft collars

Quick-clamp shaft collars are a simple and convenient way to secure a shaft. They have a flush handle that sits flush with the outside diameter of the shaft and can be easily adjusted by hand. They are made from lightweight aluminum and stainless steel hardware that does not mar the shaft.
These shaft collars replace standard hardware and are easy to install and remove. Quick-clamp shaft collars are available in one, two, and three-piece clamping styles. Some quick-clamp shaft collars have an integrated hinge and countersunk mounting holes for easy mounting. They can also have a knurled nut for easier locating.
Quick-clamp shaft collars are a convenient option for many types of packaging machinery. They can be installed and adjusted with no tools, making them an efficient choice for frequent changeovers and setups. CZPT offers two types of quick-clamp shaft collars. The first type has a cam lever that sits flush with the outside diameter and is finger operated. The second type has an adjustable tension-adjustment screw for easy adjustment. Both designs are ideal for low-rpm applications where frequent changeovers are needed.
Quick-clamp shaft collars are made of black anodized aluminum and steel fasteners. These shaft collars are available in sizes ranging from 0-300mm and in various designs. A quick-clamp shaft collar has a high load-bearing capacity, and a high torque capacity. Axial load capacities and torque specifications are non-binding guidance values and do not represent a warranty or guarantee of their characteristics.
China wholesaler Hot Sale Good Quality Factory Price Wire Rod Mill Roll   d bore shaft collarChina wholesaler Hot Sale Good Quality Factory Price Wire Rod Mill Roll   d bore shaft collar
editor by CX 2023-11-22

China Professional Brass Engine Connecting Rod Bearing for Motorbike Motorboat shaft collar clamp force

Product Description

       Jingbang manufactures shaft collars in multiple styles to fit shafts ranging from 1/8″ to 6″ and 3mm to 150mm. They are made from select qualified bar stock in 303 & 316 stainless steel, black oxide and zinc plated carbon steel, high-strength aluminum, and engineered plastic. Our shaft collars have precisely controlled face to bore perpendicularity (identified by the grooved face) TIR ≤ .002″ (.05mm) with tighter tolerances on bearing locknuts. Perpendicularity is critical for alignment when a shaft collar is used as a load-bearing face, mechanical stop, or for mounting components. And we can also engrave the LOGO according to customer requirements

 

Product Name rod bearing
Size 1/8″ to 6″ and 3mm to 150mm. or non-standard according to your requirements.
Accept Material AISI 303/304/316L, SUS 303/304/316, Aluminum 6061/6063/7075/2571, Brass/Bronze, Titanium etc.

Accept 

Finish

Machining, Plain, Polishing, Zinc- Plated, Black Oxide, Anodizing, Passivation, Galvanized nickel-alloy plated, Powder Coating, etc, as per your requirements.
Type One-piece, Two-piece, Threaded, Shaft coupling, Heavy-duty, Mountable, Quick Clamping, Hex& D- Bore, Set screw
Standard Metric, imperial
Packing Service We generally packing fasteners to prevent them from colliding with each other during transportation to produce scratches and surface plating, also accept customization.
Sample Service Free samples will be sent to you after confirming the order, and we will charge a sample fee for some products with high value.

CUSTOM DESIGNS

As a service to our customers, we offer our vast manufacturing experience and talents to meet special needs with custom parts. Our in-house engineering team has extensive experience designing and custom engineering solutions to meet your requirements. If you do not see what you are looking for in our standard line, please inquire about custom options.

 

Materials & Finishs

 

Packaging & Shipping

We can also purchase and complete packaging according to customer requirements, such as blister boxes, rustproof paper, pearl cotton packaging, and we promise not to make a penny on extra packaging.

Production Process

 

Our Advantages

Company Profile

FAQ

1, How to ensure that every process’s quality?
Every process will be checked by our quality inspection department which insures every product’s quality. In the production of products, we will personally go to the factory to check the quality of products.
2, How long is your delivery time?
For products we have stock, within 15 days; If customized, according to your quantity, about 20-25days.
3, What is your payment method?
Paypal, Alibaba, 30% value of T/T in advance and other 70% balance before shipping. For small order less than1000USD, would suggest you pay 100% in advance to reduce the bank charges.
4, Can you provide a sample?
Sure, for stocked products, we will provide free samples and you will be charged for shipping. 

Shipping Cost:

Estimated freight per unit.



To be negotiated|


Freight Cost Calculator

Standard Or Nonstandard: Nonstandard
Shaft Hole: Customized
Torque: 70-80N.M
Samples:
US$ 30/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

Shaft Collar

Common Uses for the Shaft Collar

The shaft collar is a relatively simple machine component, but one of the most important in many power transmission applications. It is most often used in gearboxes and motors, where it serves as a locating component, bearing face, and mechanical stop. Its simple design allows for easy installation and makes it ideal for a range of applications. Listed below are some of the most common uses for the shaft collar. Learn more about this important machine component.

Single split

Two-piece shaft collars are an excellent option for applications where a single piece collar is not practical. They provide the same benefits as one-piece collars, but with more convenience when installing. The two-piece collar has a clamp style, which allows the collar to be adjusted with a hand tool. They are suitable for light-duty applications and come in a variety of diameters. In addition to shaft diameters, collars are available with different threaded bore sizes. Shaft diameters are usually measured in mm. They can be easily installed and disassembled by removing the cap screws from each side.
Single split shaft collars come with a machine screw that tightens the clamp around the shaft. This ensures a tight, secure fit and better holding power than solid collars. They are easy to install, remove, and adjust, and work on virtually all types of shafts. The machine screw helps to prevent the collar from ripping the shaft.
Shaft collars come in a variety of materials. Typical materials include stainless steel, alloyed steel, and nylon. They are also available in custom sizes. If you want a specific size, be sure to specify that when ordering. These collars are made of quality materials, and they will hold up to the most rigorous applications.
Heavy duty shaft collars are manufactured from higher-grade materials than standard collars. They have a larger outer diameter, wider flange, and a larger screw for increased holding power. These collars are typically used in short-term, rigid coupling applications, and they are available in one-piece and two-piece clamp styles. These collars are typically made from 1215 lead-free steel or 303 stainless steel. Some of them can be finished with an anodized finish.
Mountable shaft collars are used to mount sensors, fixtures, and other assemblies. There are three different styles of mountable shaft collars: flange collars, flat collars, and quick-release collars. The material used for shaft collars can be 1215 lead-free steel with a black oxide finish, high-strength aluminum, and 303 stainless steel.

Solid

A solid shaft collar is a shaft coupling that is used to connect two shafts. They can be made of a variety of materials, including steel, zinc plated, and stainless steel. In addition, they come with various finishing options, including a zinc plated or black oxide finish. In addition, they can be made to fit a variety of shaft sizes and types.
Shaft collars are a simple, yet essential part of machine design. They can be found in virtually any piece of machinery. They can serve a variety of functions, including holding bearings on shafts, positioning components within motor assemblies, and acting as mechanical stops. While they can serve a variety of functions, they are most commonly used as bearing faces, mechanical stops, and locating components. They are also easy to install and tighten, making them a popular choice for a variety of different applications.
Solid shaft collars are available in two types: one-piece and two-piece. The two-piece collars are generally more rigid, offering better clamping force. However, they require more seating torque than the one-piece clamp collar. This is because there are more screws to tighten the two-piece collar than the single-piece collar.
One type of solid shaft collar is the set screw collar. Its holding power comes from the set screw, which is tightened onto the shaft. Ideally, the set screw should impinge on the shaft, and bite into it. The screw should be made of a softer material, as a harder material would reduce its holding power. However, the set screw collar can be adjusted by milling small flats into the shaft at the locations of the set screw.
A solid shaft collar is a simple machine component used in various power transmission applications. The most common places where it is used include motors, gearboxes, and bearings. Their simple design makes it easy to install and maintain. Unlike early versions, however, which were primarily made of square-headed set screws, modern shaft collars feature recessed set screws.
Shaft Collar

lamping-style

A Clamping-style shaft collar is an essential component of a gearbox or motor. Its high holding power allows it to hold components securely in place and ensure proper power transmission. These collars are also commonly used as spacers or to limit the movement of shafts during reciprocating motion.
These collars come in a variety of styles, including the double-split and semi-split varieties. They are ideal for repetitive positioning and are available in steel and stainless steel. They also feature a quick release element. And the index lever makes them easy to adjust or repair.
There are several different styles of shaft collars, including the Clamping-style shaft collar. The Clamping-style collar is one of the most commonly used in industrial settings. Its clamp is attached to the shaft by screws and has a hinge on one side. This feature eliminates the risk of the screws becoming dislodged while operating the machine.
Clamping-style shaft collars are generally made of steel or stainless steel. They can be made of aluminium, but this material has lower holding power. Stainless steel collars are a good choice for cleanroom environments because they do not outgas. They also require less maintenance. If you’re uncertain which style to choose, consult with a specialist in your field.
Clamping-style shaft collars are commonly used on industrial machinery and are an important part of gearbox maintenance. If you’re planning to install one, make sure you measure it carefully before you install it. If you don’t, you may damage the shaft or endcap. And while you’re at it, be sure to check for any kinks before you use it.
Shaft Collar

Set screw

Set screw shaft collars are the most cost-effective type of shaft collar. Available in bore sizes ranging from 3/16″ to 4″, they offer increased holding power and torque capacity. Additionally, they come with a keyway in case the shafts are keyed. Commercially produced shaft collars are non-magnetic and made of 303 stainless steel. They also come with one set screw per collar.
Shaft collars can be made of aluminum, steel, or a combination of steel. They serve multiple purposes including mechanical stops and stroke limiters, and can be adjusted for the correct fit. They are easy to install and remove, and they provide high clamping power. Custom designs are also available. They can be made of different materials to suit your specific needs.
Set screw for shaft collars are commonly used in transmission and machinery applications. Set screw shaft collars can be adjusted using a screw driver. When tightened, the set screw bites into the shaft material and holds it in place. When used properly, they can reduce the amount of torque required to hold components in place.
Shaft collars come in a variety of sizes. In general, shaft collars can range from 5/64″ to one inch in diameter. In addition, you can choose between metric and inch-sized shaft collars. When choosing a shaft collar, it is important to consider the size and bore diameter of the shaft.
China Professional Brass Engine Connecting Rod Bearing for Motorbike Motorboat   shaft collar clamp forceChina Professional Brass Engine Connecting Rod Bearing for Motorbike Motorboat   shaft collar clamp force
editor by CX 2023-05-18