China 1045 steel harden teeth motorcycle sprocket GN 125 39T 42T 43T 45T a hub sprocket

Kind: Motorbike Sprocket
Warranty: NO
Substance: 1045,Alloy, cast irion, 1571, Aluminum
Matching chain: 420,428,428H,520,530
Colour: Gold,purple, yellow,pink,black,blue,eco-friendly, GCLD2 drum shape gear coupling Manufacturing unit Cost torque transmission 45# steel electric powered motor shaft connection Higher pace chrome and so forth.
Top quality: High-Top quality
Packing: Carton
Item identify: Chain Sprocket
Design: sprocket GN-125
Dimension: Standard Size
Software: Motorcycle Transmission
Area treatment method: Polish
Packaging Details: Plastic bag+carton box+wooden situation
Port: ZheJiang new port

1045 metal harden enamel motorbike sprocket GN-one hundred twenty five 39T,42T,43T,45T

Manufacturing unit show——————————–WELCOME TO HRSY Motorcycle Areas FACTORY————————————

Thorough Images—————————————-Higher Top quality & Large PRECISION————————————————-

Our service——————————————–Why should you pick us?—————————————————
1.Potent factory, giving the competitive cost and best technologies support
two.fifteen-years’ experience in creating Motorcycle transmission areas(chain and sprocket) and many others.
three.7×24 on the web soon after-sale provider
4.Range of tailored services, powerful OEM capability accessible
5.Advanced inspection products and creation products

Payment terms1.a hundred% Western Union or Paypal in advance ,specifically for small volume
two.a hundred% T/T or western union in progress for little quantity get
three.thirty%-70% T/T in progress, stability just before cargo for huge order or prolonged shipping and delivery time purchase
4.10%-100% irrevocable L/C at sight

Packaging & Delivery ——————————————————– packaging ———————————————————–

——————————————————– Cargo ————————————————————–
No matter whether you have your own freight-ahead or you would like us to prepare the cargo.
No matter whether you call for delivery FOB to a port in China Or CIF to a port near you, we are happy to quote and offer whichever might you pick. Make sure you really feel free to allow me know your choice.

Company information
—————————– Company INSTRUCTION- ————————————
ZheJiang HAORONGSHENGYE Electrical Products Co.,Ltd was started in ZheJiang in 2000 and is a expert manufacturer and exporter that is worried with the layout, advancement and creation.With detailed requirments, we can also produce your specific designed merchandise. Our solution variety consists of all sorts of Industrial Roller chain , Substantial High quality TS7-32-1214 Setscrew kind rigid coupling Stainless steel for servomotor mini shaft connector Factory Price tag Motorcycle roller chain & sprockets, bearings,linear rails,ball screw.

  • Our Basic principle: “Believability Supremacy, and Consumer 1st”
  • Our Promise: “Large good quality goods, and Excellent Support”
  • Our Price: “Becoming Honesty, Undertaking the Greatest, and Prolonged-long lasting Improvement”
  • Our Purpose: ” Higher quality diaphragm coupling Build to be a chief in the power transmission parts business in the entire world”

  • FAQ


    What is a sprocket?

    A backlash sprocket is a sprocket with multiple teeth. The teeth are arranged at different intervals on the outer circumference of the sprocket. The bottoms of the tooth gaps are arcuate and connect opposing faces of adjacent teeth.
    The backlash diameter on the backlash sprocket is larger than the diameter of the ISO tooth profile. This allows the rollers to engage the front surfaces of the teeth without causing the teeth to disengage. The result is reduced shock and noise.
    as the picture shows. as the picture shows. As shown in FIG. 2, the sprocket 11 has a front surface (11a) and a rear surface (12b). The teeth are connected by a line extending from the center of rotation O of the sprocket to the center of the tooth gap bottom (13). The tooth surface on the sprocket is a convex arc of equal radius. The radius of re12a and re12b is larger than re8 of ISO tooth profile.
    In addition to the tooth pitch of the sprockets, ISO sprockets have standard chains. This chain is defined as ISO 606 1994 (E). The sprocket pitch line is pc. The height of the tooth head (ha) is measured from the tooth pitch polygon.
    Typically, the sprocket is secured to the shaft using one or more set screws. This means that it must be able to accommodate the keyway. To determine how much space is left, the outside diameter of the sprocket must be at least 10% larger than the pitch diameter of the shaft.
    The gap tooth sprocket system provides extra precision for chain alignment. Its teeth are higher than ISO teeth.

    ISO sprocket uniformity

    ISO sprocket standard 606 specifies sprocket compliance for most of Europe. This standard specifies large spacings, measured in sixteenths of an inch, and expressed in metric units. It was developed before the American chain and was limited by the materials available. To ensure consistency, the ISO outer plate uses a chain size one step larger than the chain size required for the application. This results in a heavier chain. ISO sprockets are available in single, double and triple chain versions.
    ANSI and ISO sprockets are interchangeable. They are based on mathematical themes and have a clear design. ISO sprockets are usually smaller than ANSI sprockets. They are also denoted with the suffix “B” to denote their chain number.

    metal sprocket

    Sintered metal sprocket is a metal sprocket with high mechanical properties. The tensile strength of the sprocket can reach more than 700 MPa, and the Charpy impact strength is 20 J/cm2. It’s also durable and wear-resistant.
    This sprocket is used for high load applications. Its teeth are made of metal and flame-hardened. The edges of the teeth are slightly softer than the rest of the teeth. The edges of the sprockets wear out when bitten.
    The sprocket is a toothed profiled wheel. It is different from a pulley that meshes with a belt. On the other hand, timing pulleys are used with toothed belts. Sprockets and chain mechanisms were also used in early cars.
    Another common use for metal sprockets is in movie projectors, where they punch holes in the film. They are also used as the paper feed mechanism in some computer printers. There are several types of sprockets. Some sprockets are lightweight, while others are heavy and have flanges to keep the timing belt centered.

    plastic sprocket

    Plastic sprockets are ideal for a variety of applications. They reduce noise and reduce chain wear. Their compressibility also increases their overall load capacity. Some of their uses include dust-free environments, food applications and quieter chain drives. They can also be customized to your specifications.
    One embodiment of the present invention includes a plastic sprocket having a co-injected outer shell and an inner core of a second material. This allows the sprocket to combine the advantages of both materials. This makes the sprocket easier to clean and lighter in weight.
    There are many different materials available for plastic sprockets. One of the most popular is Duro-Glide(r) UHMW-PE. However, there are other materials that are better suited for certain applications. For example, polyurethane sprockets have excellent wear resistance, but may be too flexible to drive a belt. Therefore, it is important to find the right combination of materials to get the job done.
    If you are in the market for a plastic sprocket, contact a reputable manufacturer. These companies offer a wide range of standard and custom sizes to meet any of your needs. They can also offer czpt delivery for quick turnaround. They specialize in custom manuManufactured and certified to ISO 9001:2000.
    Imao offers sprockets in a variety of different materials. They are available in a variety of sizes and feature either molded ball bearings or fiberglass reinforced bearings. These sprockets are designed for sawmills and other light duty applications. They are also resilient and can be used in any type of sawmill.

    Aluminum sprocket

    Aluminum sprockets save weight and increase the speed of the bike. The material used to make them is 7075-T6 aerospace grade aluminum, which makes them lightweight and durable. The teeth are also formed on the hobbing machine so they fit perfectly and reduce friction. They also have an anodized color finish for added strength and durability.
    The size you need depends on your wheel setup and the type of terrain you ride. Larger sprockets are better for slower terrain and provide more torque. However, larger sprockets tend to reduce top speed, so you may need to adjust accordingly. If you have an OEM 19″ or 16″ setup, 52t/54t sprockets are the most recommended option. 7075-T6 aluminum also reduces weight and rolling mass.
    China 1045 steel harden teeth motorcycle sprocket GN 125 39T 42T 43T 45T     a hub sprocketChina 1045 steel harden teeth motorcycle sprocket GN 125 39T 42T 43T 45T     a hub sprocket
    editor by Cx 2023-06-16


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