China OEM 13 Tooth Motor Sprocket Pinion Gear 12 x 18 Bicycle Chain Motor Sprocket 11mm Bore with Key Pin Electric Bicycle Parts dirt bike sprocket

Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Farms, Printing Shops
Material: hardened steel
Standard: ISO
Tooth number: 13
Fit Chain: 1/2
Pitch(mm): 12.7
Thickness (mm): 3
Inner hole Diameter (mm): 11
Outer Diameter(mm): 58
Compatible with: 1016Z2 1016Z3 1018
Height(mm): 9
Key pin width(mm): 4
Packaging Details: pp pag, carton

13 Tooth Motor Sprocket Pinion Gear 1/2″ x 1/8″ Bicycle Chain Motor Sprocket 11mm Bore with Key Pin Electric Bicycle Parts Teeth 13Fit Chain 1/2 x 1/8 ChainPitch(mm) 12.7Tooth Thickness 3mmInner hole Diameter D1(mm) 11Height(mm) 9Outer Diameter(mm) 58Key pin width(mm)  4Compatible with Motor 1016Z 1018  Our Factory HangZhou Yuan Jun Trade Co., Ltd. is a specialized supplier of electric scooter accessories, electric bicycle accessories, Flexible shaft coupling setscrew type spiral coupling High Quality one-piece metallic spring connector power transmission sports products, such as kick scooters, skateboards. We have been devoted to this area for more than 2 years, located in the Hardware Hometown–HangZhou, ZHangZhoug, China. We have good quality and competitive price for our products. Our long-term relationship with buyers in North America, Europe, Australia and Asia has given us familiarity with many markets. Therefore we can simplify your international sourcing experience. You are welcome to cooperate with our company. FAQQ: What is your payment terms?A1: When order amount less 5000USD, 100% TT Advance.A2: When above 5000USD, 50% deposit,balance before shipment by TT.A3: Except the TT, we also accept L/C,Western union, Flexible shaft coupling setscrew type spiral coupling High Quality one-piece metallic spring connector power transmission paypal, moneygram. Q: What is your delivery time?A1: For stock items, delivery time around 7days;A2: For small order common item, delivery time around 7-15days;A3: For Mass order common item, delivery time around 20-30days;A4: For special making item, per the real situations discussed with our sales person. Q: Can you offer OEM or ODM?A:Yes,we can! But we need client offer clear drawing or sample. Q: Can you company offer door to door service?A:Yes,we can offer the door to door service not only express,also sea shipment.  GR42 GR48 GR55 GR65 GR75 CZPT Spider Flexible Shaft Couplings PU TPU Rubber Coupling Element Q: What’s your shipment method?A: We ship by Express FEDEX, UPS, DHL, EMS, ARAMEX. All express freight is charged in your end.

Shipping (Normally arrive port time in working days)
Destination Express/CourierDHL/FedEx/TNT/UPS Ship via sea Ship via air Ship via EMS Ship via ePacket
North America 3-7 days 15-24 days 5-8 days 7-12 days 8-15 days
South America 3-7 days 15-25 days 5-8 days 7-12 days 10-15 days
European countries 3-7 days 20-30 days 5-8 days 7-12 days 8-15 days
Africa countries 3-7 days 45-50 days 5-8 days 7-12 days 10-15 days
The Middle East 3-7 days 15-25 days 5-8 days 7-12 days 8-15 days
Australia 3-7 days 10-15 days 5-8 days 7-12 days 8-15 days

sprocket

Select sprocket

If you are in the market for a new sprocket, there are several factors to consider. There are two basic types of sprockets: roller sprockets and flat bore sprockets. Each has its pros and cons, so it’s important to choose the right one for your needs.

Roller sprocket

A roller sprocket is a mechanical device used to turn a rotating shaft. The size of the sprocket depends on its speed and the size of the chain. It has a wide range of applications. In addition, it is a versatile mechanical device that is an excellent choice for a variety of applications.
To understand the design of a roller sprocket, you can draw an outline on a piece of paper and draw the radius of the roller. This will help you understand how your teeth are configured. For example, if the teeth of the sprocket are round, the rollers will have a semi-circular profile. Likewise, if the roller is linear, the arc will be tangent to the base circle. This will ensure smooth movement of the rollers, while also transmitting rotational motion with high precision.
The length of the roller chain varies depending on the drive type. In adjustable center drives, the chain should be replaced at 3% elongation, while fixed center drives should be replaced at 15% elongation. You can also check the chain condition of the sprocket by pulling the chain out of the larger sprocket. If the chain is moving off the larger sprocket, it is time to replace the roller chain. Neglecting this aspect can result in damage to the sprocket.
The present invention relates to the manufacture of chain drive sprockets with a backlash-free mechanism. This is achieved by providing a center-to-center offset between the sprocket and roller connection lines. The resulting chain drive is backlash-free and allows full contact between the rollers and teeth.
Roller sprockets are critical components to ensure maximum efficiency and uptime. Its dimensions—bore bore, hub diameter, and through-hole length—are important. Additionally, the size of the roller sprockets varies according to the chain pitch, which is the distance between the centers of the roller pins.
sprocketRoller sprockets can be made of different materials, depending on their purpose. Most sprockets are made of metal or reinforced plastic. Some have bosses, some are shaped like wheels. Sprockets can be made of easily machined steel or resin. Different types of chains will engage different sprockets.
In addition to being used to mesh with chain drives, roller sprockets come in many different styles and bores. They are versatile and are often used with roller chains. Some are made of 1045CD carbon steel and have hardened teeth. Additionally, they are fully ANSI B29.1 compliant and some are manufactured for OEMs and aftermarket suppliers.

Flat hole sprocket

Flat bore sprockets are sprockets that are not specially machined. Flat bore sprockets do not have set screws, keyways or other special features. These features often require additional machining prior to installation. An important thing to keep in mind when buying a flat bore sprocket is the maximum bore. This refers to the maximum size that can be drilled without compromising structural integrity. Such measurements are usually listed in supplier directories.
Flat bore sprockets are available with standard bore or metric bore. Sprockets are used with specific chains. All chains are manufactured to a standard called “pitch”. The pitch is the distance from the center of one needle to the center of the next needle.sprocket

Steel split sprocket

Steel split sprockets can be used in a variety of industrial applications. These sprockets can be used in a range of applications, from forestry and mining to food and plastics processing. These types of sprockets are available in a variety of bores, tooth counts, and sprocket styles. Some types are also abrasion resistant.
There are several manufacturers that offer steel split sprockets. Made from high carbon steel, they are available in split, solid and removable rim versions. These sprockets are also suitable for hydraulic or pneumatic systems. Some manufacturers also offer service and support, including life cycle performance analysis, customer part numbers, and barcodes.
Split sprockets are ideal for applications where the drive shaft is large and multiple sprockets are mounted on the same shaft. For example, large conveyor chain sprockets may require the use of a crane to install and may result in increased downtime. Split sprockets also make installation in tight spaces easier. They can also be easily assembled without disassembling the shaft assembly.
Split sprockets are available in stock and custom sizes. small Stainless steel sprockets are also available, as are split flat top conveyor sprockets. They are commonly used in conveyors and robotic systems. Certain types of sprockets are suitable for specific applications, including woodworking, food processing, and woodworking.
Dimensions of split sprockets may vary by application. For example, split hub sprockets can range from one-half inch to one-tenth of an inch. Additionally, split hub sprockets have bolt circle diameters ranging from three-quarters to thirteen inches.

China OEM 13 Tooth Motor Sprocket Pinion Gear 12 x 18 Bicycle Chain Motor Sprocket 11mm Bore with Key Pin Electric Bicycle Parts   dirt bike sprocketChina OEM 13 Tooth Motor Sprocket Pinion Gear 12 x 18 Bicycle Chain Motor Sprocket 11mm Bore with Key Pin Electric Bicycle Parts   dirt bike sprocket
editor by Cx 2023-07-13