China OEM Aluminum Alloy Top Rmps Manifish 3 Blade Boat Stainless Steel Airboat Propeller – 2 Stroke, 40-48HP, 14″ with Free Design Custom

Product Description

Product Description

 

Packaging & Shipping

One piece of the product is packaged into a hard paper box to protect against any wear.
We could help arrange delivery by sea or air as requested by the customer ( the freight and other relevant cost are on the customer).

Company Profile

ZheJiang Slowfish Marine Parts & Accessories Co., Ltd has been focusing on the manufacturing of various kinds of marine parts and accessories for ships, boats, cruisers and yachts. With its headquarter located in ZheJiang , Slowfish has several factories in China, and could design and manufacture more than 1 hundred kinds of marine products such as fishing rod holder, boat ladder, boat cleat, cup holder, boat steering wheel, stainless handrail, folding shelf bracket, boat buoy, outboard motor bracket, anchor roller, stainless boat anchor, boating paddle, paddle board, boat trumpet horn, boat rope dock line, boat outboard propeller and other marine hardware. 

Slowfish has always been committed to designing and manufacturing delicate products with superior quality and highly polished finish for its clients around the world. With its international brand of Manifish, Slowfish’s products have won the hearts of clients from USA, Canada, Australia, UAE and European countries. 
Equip your pretty boat with our solid and delicate Marine Products!

Our Advantages

1. Innovation & Technology
We are adopting the most efficient, and environmentally friendly technology to manufacture the best marine hardware for global customers. Our technology makes our products endure.
2. Design & Manufacture
Always focus on the customer’s demand for solid and pretty marine products. We design and manufacture products to meet today’s modern style, to equip customers’ boats with strong and delicate hardware. That’s the principle for all of our technicians. 
3. Quality & Productivity
We have set a scientific procedure for product’s design, manufacture and test to ensure all products are of quality and beauty. With skilled technicians and efficient machines, we are CZPT to produce in a large scale to meet the demand of wholesale partners.
4. Trustable Service
Our service starts from your enquiries, and last to your final satisfaction. We would help you settle every detail of your demand, choose your most favorable products and arrange most efficient shipment and handle all other procedures till the product fits your boat well.

FAQ

Q1. When will you send the products after the order is placed?
Answer: Most of our products are available in stock, and we would arrange for delivery as soon as the order details are confirmed.

Q2. Can you help arrange for shipping if in large quantity?
Answer: Yes, we would provide one-stop service for all customers including manufacturing, package, shipping and after-sales service. We could provide most efficient shipping service as required.

Q3. How can I pay the order ?
Answer: We have several payment tools available to customers, please confirm with our salesman before your payment to ensure the payment is safe and efficient.

Q4. Can you customize my products?
Answer: Yes, we have factories and could design and manufacture products with specific requirement. Please do not hesitate to contact us and tell us your demand.

We are committed to providing the best products and services to customers around the world. We would try our best to solve any of your concern on our products and services.
Please do not hesitate to contact us whenever necessary.

The Benefits of Spline Couplings for Disc Brake Mounting Interfaces

Spline couplings are commonly used for securing disc brake mounting interfaces. Spline couplings are often used in high-performance vehicles, aeronautics, and many other applications. However, the mechanical benefits of splines are not immediately obvious. Listed below are the benefits of spline couplings. We’ll discuss what these advantages mean for you. Read on to discover how these couplings work.

Disc brake mounting interfaces are splined

There are 2 common disc brake mounting interfaces – splined and six-bolt. Splined rotors fit on splined hubs; six-bolt rotors will need an adapter to fit on six-bolt hubs. The six-bolt method is easier to maintain and may be preferred by many cyclists. If you’re thinking of installing a disc brake system, it is important to know how to choose the right splined and center lock interfaces.
splineshaft

Aerospace applications

The splines used for spline coupling in aircraft are highly complex. While some previous researches have addressed the design of splines, few publications have tackled the problem of misaligned spline coupling. Nevertheless, the accurate results we obtained were obtained using dedicated simulation tools, which are not commercially available. Nevertheless, such tools can provide a useful reference for our approach. It would be beneficial if designers could use simple tools for evaluating contact pressure peaks. Our analytical approach makes it possible to find answers to such questions.
The design of a spline coupling for aerospace applications must be accurate to minimize weight and prevent failure mechanisms. In addition to weight reduction, it is necessary to minimize fretting fatigue. The pressure distribution on the spline coupling teeth is a significant factor in determining its fretting fatigue. Therefore, we use analytical and experimental methods to examine the contact pressure distribution in the axial direction of spline couplings.
The teeth of a spline coupling can be categorized by the type of engagement they provide. This study investigates the position of resultant contact forces in the teeth of a spline coupling when applied to pitch diameter. Using FEM models, numerical results are generated for nominal and parallel offset misalignments. The axial tooth profile determines the behavior of the coupling component and its ability to resist wear. Angular misalignment is also a concern, causing misalignment.
In order to assess wear damage of a spline coupling, we must take into consideration the impact of fretting on the components. This wear is caused by relative motion between the teeth that engage them. The misalignment may be caused by vibrations, cyclical tooth deflection, or angular misalignment. The result of this analysis may help designers improve their spline coupling designs and develop improved performance.
CZPT polyimide, an abrasion-resistant polymer, is a popular choice for high-temperature spline couplings. This material reduces friction and wear, provides a low friction surface, and has a low wear rate. Furthermore, it offers up to 50 times the life of metal on metal spline connections. For these reasons, it is important to choose the right material for your spline coupling.
splineshaft

High-performance vehicles

A spline coupler is a device used to connect splined shafts. A typical spline coupler resembles a short pipe with splines on either end. There are 2 basic types of spline coupling: single and dual spline. One type attaches to a drive shaft, while the other attaches to the gearbox. While spline couplings are typically used in racing, they’re also used for performance problems.
The key challenge in spline couplings is to determine the optimal dimension of spline joints. This is difficult because no commercial codes allow the simulation of misaligned joints, which can destroy components. This article presents analytical approaches to estimating contact pressures in spline connections. The results are comparable with numerical approaches but require special codes to accurately model the coupling operation. This research highlights several important issues and aims to make the application of spline couplings in high-performance vehicles easier.
The stiffness of spline assemblies can be calculated using tooth-like structures. Such splines can be incorporated into the spline joint to produce global stiffness for torsional vibration analysis. Bearing reactions are calculated for a certain level of misalignment. This information can be used to design bearing dimensions and correct misalignment. There are 3 types of spline couplings.
Major diameter fit splines are made with tightly controlled outside diameters. This close fit provides concentricity transfer from the male to the female spline. The teeth of the male spline usually have chamfered tips and clearance with fillet radii. These splines are often manufactured from billet steel or aluminum. These materials are renowned for their strength and uniform grain created by the forging process. ANSI and DIN design manuals define classes of fit.
splineshaft

Disc brake mounting interfaces

A spline coupling for disc brake mounting interfaces is a type of hub-to-brake-disc mount. It is a highly durable coupling mechanism that reduces heat transfer from the disc to the axle hub. The mounting arrangement also isolates the axle hub from direct contact with the disc. It is also designed to minimize the amount of vehicle downtime and maintenance required to maintain proper alignment.
Disc brakes typically have substantial metal-to-metal contact with axle hub splines. The discs are held in place on the hub by intermediate inserts. This metal-to-metal contact also aids in the transfer of brake heat from the brake disc to the axle hub. Spline coupling for disc brake mounting interfaces comprises a mounting ring that is either a threaded or non-threaded spline.
During drag brake experiments, perforated friction blocks filled with various additive materials are introduced. The materials included include Cu-based powder metallurgy material, a composite material, and a Mn-Cu damping alloy. The filling material affects the braking interface’s wear behavior and friction-induced vibration characteristics. Different filling materials produce different types of wear debris and have different wear evolutions. They also differ in their surface morphology.
Disc brake couplings are usually made of 2 different types. The plain and HD versions are interchangeable. The plain version is the simplest to install, while the HD version has multiple components. The two-piece couplings are often installed at the same time, but with different mounting interfaces. You should make sure to purchase the appropriate coupling for your vehicle. These interfaces are a vital component of your vehicle and must be installed correctly for proper operation.
Disc brakes use disc-to-hub elements that help locate the forces and displace them to the rim. These elements are typically made of stainless steel, which increases the cost of manufacturing the disc brake mounting interface. Despite their benefits, however, the high braking force loads they endure are hard on the materials. Moreover, excessive heat transferred to the intermediate elements can adversely affect the fatigue life and long-term strength of the brake system.

China OEM Aluminum Alloy Top Rmps Manifish 3 Blade Boat Stainless Steel Airboat Propeller - 2 Stroke, 40-48HP, 14China OEM Aluminum Alloy Top Rmps Manifish 3 Blade Boat Stainless Steel Airboat Propeller - 2 Stroke, 40-48HP, 14

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