Condition: New
Warranty: 1 Year
Applicable Industries: Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining
Showroom Location: None
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: Ordinary Product
Type: Blades
Use: conveyor
Material: Carbon Steel/Stainless steel
Usage: Grain/ore/ lime powder conveying
Model: LY/FDY
Feature: Simple Operation
Application: screw conveyor
MOQ: 1
packing: frame
Brand: JINGWEI
Product Name: Non Shaft Screw Conveyors
After Warranty Service: Video technical support, Online support
Local Service Location: None
Packaging Details: woven bag,carton,pallet
Port: ZheJiang /HangZhou/HangZhou/HangZhou
Continuous Cold Rolled Screw FlightMaterial：Carbon SteeluD83CuDF88The continuous cold rolling blade overcomes the shortcomings of the traditional screw blade production process, such as poor accuracy, difficult formation, large loss and low production efficiency. After forming, the blade surface is clean, the radial vertical degree is high, the dimension accuracy and the surface hardness are high, can effectively reduce the resistance of the spiral propulsion. Product rigidity, easy to weld and assemble and can be customized according to the length and diameter of customers.
| Model | LY125 | LY160 | LY200 | LY250 | LY320 | LY400 | LY500 |
| OD D（mm） | φ125 | φ160 | φ200 | φ250 | φ320 | φ400 | φ500 |
| ID d（mm） | φ30 | φ42 | φ48 | φ60 | φ76 | φ108 | φ133 |
| Pitch P（mm） | 100-125 | 120-160 | 160-200 | 200-250 | 250-320 | 320-400 | 400 |
| Thickness T（mm） | 3.5 | 3.5 | 3.5 | 3.5-5 | 3.5-5 | 3.5-5 | 3.5-5 |
uD83CuDF88It solved the problem that the continuous cold rolling is difficult to control in large diameter, large thickness and special size and difficult to forming in High carbon steel, alloy steel, stainless steel materials.
uD83CuDF88It is single pitch shape, the inner and outer thickness are the same. The outer diameter, inner diameter and pitch can be exactly produced according to customer’s need.
Detailed Images Recommend Products Packing & Delivery Certifications Our Company ZheJiang CZPT Conveying Equipment Co., Ltd was founded in January 2011. Core businesses: Produce, sales, research and development of CZPT machine accessories. Our team has years of rich management experiences in CZPT machine industry. We have developed a full range of CZPT machine accessories products with high cost performance base on fully summed up the needs of domestic customers and the development trend of foreign customers, and provides efficient and superior services for customers. So we got the recognition from many domestic & foreign group customers and well-known enterprises. Now we have grown into 1 of the Chinese main suppliers of CZPT conveying equipment accessories. We provide customers with more than 200 million RMB of products and services and the number of customers have exceeded 2,000.Our company obtained SGS certificate with the advantage of region where have many CZPT machinery manufacturers around and experienced talent. More than 10 patents have been granted, they are include utility model patent and inventive patent. We completed the research and development of several new product series and upgrade the original products. We are also declaring the national high-tech enterprise.CZPT Company covers an area of 28,000 square meters. At present, we have more than 10 automatic production lines, auxiliary equipment of more than 30 sets, equipped with more than 10 inspection equipments. We annually produce 5 million plastic buckets, 1.5 million steel buckets, 500 ton UHMWPE sheets, 300 ton PU sheets, 20000 meters PU pipe, 1 million square meters PVC belts, 10 million sets of bolts, 80000 meters drag chains, 1 million pieces of drag flights.In order to raising working efficiency, reducing the cost of production and have the ability to provide superior quality products and timely service to our customers, we have cooperated with numerous scientific research institutes successively. We design and develop products by integrating the advantages and disadvantages of similar products, use computer network and ERP software to manage the comprehensive resource information of our company.CZPT believes the enterprise spirit of“ Integrity, pragmatic and innovative.” We will strive to become 1 of the best one-stop suppliers in the industry. Our Service Certifications Main Product Catalogue FAQQ: Are your manufacturer or trading company?A: ZheJiang CZPT is a leading and professional manufacturer of CZPT conveying equipment accessories over 10 years in China.Q: What is your payment term?A: Our usual payment is 30%TT in advance ,70%TT before shipment (the bill of landing). For small quantity, we also accept other ways after discussion.Q: Could i buy sample first or small order and is the sample fee refundable?A: Of course. We accept sample and small order especially for new customs and of course the sample fee will be refundable whenorder confirmed.Q: When can delivery from ordering?A: The delivery time depend on the quantity you ordered, generally about 15-45 days after deposit of payment.Q: What is the quality of your products?A: Quality is our corporate culture, we regard product quality as life of our company. We have achieved a lot of certifications tomeet customs requirements. As a factory, we can control all process of production 100% and every single product will be testedqualified before shipping.Q: How long is the warranty of your product?A: Our warranty period is usually 1 year. But the warranty period can be extended after discussion and agreement.
Standard Length Splined Shafts
Standard Length Splined Shafts are made from Mild Steel and are perfect for most repair jobs, custom machinery building, and many other applications. All stock splined shafts are 2-3/4 inches in length, and full splines are available in any length, with additional materials and working lengths available upon request and quotation. CZPT Manufacturing Company is proud to offer these standard length shafts.
Disc brake mounting interfaces that are splined
There are two common disc brake mounting interfaces, splined and center lock. Disc brakes with splined interfaces are more common. They are usually easier to install. The center lock system requires a tool to remove the locking ring on the disc hub. Six-bolt rotors are easier to install and require only six bolts. The center lock system is commonly used with performance road bikes.
Post mount disc brakes require a post mount adapter, while flat mount disc brakes do not. Post mount adapters are more common and are used for carbon mountain bikes, while flat mount interfaces are becoming the norm on road and gravel bikes. All disc brake adapters are adjustable for rotor size, though. Road bikes usually use 160mm rotors while mountain bikes use rotors that are 180mm or 200mm.
Disc brake mounting interfaces that are helical splined
A helical splined disc brake mounting interface is designed with a splined connection between the hub and brake disc. This splined connection allows for a relatively large amount of radial and rotational displacement between the disc and hub. A loosely splined interface can cause a rattling noise due to the movement of the disc in relation to the hub.
The splines on the brake disc and hub are connected via an air gap. The air gap helps reduce heat conduction from the brake disc to the hub. The present invention addresses problems of noise, heat, and retraction of brake discs at the release of the brake. It also addresses issues with skewing and dragging. If you're unsure whether this type of mounting interface is right for you, consult your mechanic.
Disc brake mounting interfaces that are helix-splined may be used in conjunction with other components of a wheel. They are particularly useful in disc brake mounting interfaces for hub-to-hub assemblies. The spacer elements, which are preferably located circumferentially, provide substantially the same function no matter how the brake disc rotates. Preferably, three spacer elements are located around the brake disc. Each of these spacer elements has equal clearance between the splines of the brake disc and the hub.
Spacer elements 6 include a helical spring portion 6.1 and extensions in tangential directions that terminate in hooks 6.4. These hooks abut against the brake disc 1 in both directions. The helical spring portion 5.1 and 6.1 have stiffness enough to absorb radial impacts. The spacer elements are arranged around the circumference of the intermeshing zone.
A helical splined disc mount includes a stabilizing element formed as a helical spring. The helical spring extends to the disc's splines and teeth. The ends of the extension extend in opposite directions, while brackets at each end engage with the disc's splines and teeth. This stabilizing element is positioned axially over the disc's width.
Helical splined disc brake mounting interfaces are popular in bicycles and road bicycles. They're a reliable, durable way to mount your brakes. Splines are widely used in aerospace, and have a higher fatigue life and reliability. The interfaces between the splined disc brake and BB spindle are made from aluminum and acetate.
As the splined hub mounts the disc in a helical fashion, the spring wire and disc 2 will be positioned in close contact. As the spring wire contacts the disc, it creates friction forces that are evenly distributed throughout the disc. This allows for a wide range of axial motion. Disc brake mounting interfaces that are helical splined have higher strength and stiffness than their counterparts.
Disc brake mounting interfaces that are helically splined can have a wide range of splined surfaces. The splined surfaces are the most common type of disc brake mounting interfaces. They are typically made of stainless steel or aluminum and can be used for a variety of applications. However, a splined disc mount will not support a disc with an oversized brake caliper.
editor by czh