What does sprocket mean?


What does sprocket mean?

Definition of sprocket 1 : a toothed wheel whose teeth engage the links of a chain. 2 : a cylinder with teeth around the circumference at either end that project through perforations in something (such as motion-picture film) to move it through a mechanism (such as a projector)

How many types of sprockets are there?

Type A sprockets, which are only the plate with no added thickness or hubs. Type B sprockets, which have a hub on one side. Type C sprockets, which have hubs of equal thickness on both sides of the plate. Type C offset or Type D sprockets, which also have two hubs.

Who invented sprocket?


Type of business Private
Type of site eCommerce
Founded 2017; 5 years ago
Headquarters Vancouver, BC , Canada
Founder(s) Saba Mohebpour Tom Hansen

What is sprocket in machine?

(Mechanical engineering: Machinery and components) A sprocket is a fairly thin wheel with teeth projecting outwards from the rim, especially a wheel that drives or is driven by a chain.

What is sprocket and chain?

A chain and sprocket drive is a type of power transmission in which a roller chain engages with two or more toothed wheels or sprockets, used in engines as a drive from crankshaft to camshaft.

What is sprocket type?

Sprockets are classified into four types but the most commonly used sprockets are: Chain sprockets, Duplex sprockets, Industrial sprockets, Drive sprockets, Triplex sprockets, Shaft sprockets, Simplex sprockets, Single pitch and double pitch sprocket, Drum sprockets.

What are sprockets made of?

Sprocket Materials Cast Iron is the most common and economical material for flat wire belt sprockets, they are accurately cast from high grade iron. Other diameters can be provided on special order. All plastic sprockets are fully machined and meet USDA and FDA guidelines for food contact.

What is a 415 chain?

#415 chain is also known as #43, 083, and 1/2″ x 3/16″ chain. #415 chain has a 1/2″ center to center spacing between each pin, a 3/16″ spacing between inner links, and is approximately 7/16″ wide. Our #415 chain, master links, and half links are available in both heavy-duty and standard-duty versions. Chain Dimensions.

What is a 100 chain?

ANSI #100 roller chain is utilized in drive and conveying applications around the globe and is the eighth largest size of standard roller chain with a 1.25″ pitch (measurement from center of pin to the center of the next pin). More specifically our #100 roller chain conforms to ANSI B29.

What is pitch in sprocket?

Pitch refers to the measurement from one roller-pin center to the next roller pin center of a given chain.

What is sprocket pitch?

The sprocket pitch diameter is an imaginary circle through which the chain pin centers move around the sprocket. The pitch diameter is the fundamental design geometry that determines the size shape and form of the sprocket teeth dimensions.

What steel is used for sprockets?

The commonly used stainless steel materials for sprockets are 201 stainless steel, 304 stainless steel, and 316 stainless steel. The most prominent is 304 stainless steel. In terms of corrosion resistance, 304 can basically meet the demand for sprocket materials.

How do sprockets affect speed?

A bigger rear sprocket/ smaller front sprocket will give you an increase in acceleration but decrease your top speed. A smaller rear sprocket/bigger front sprocket will reduce you acceleration but increase the top speed.

What is a sprocket?

Sprocket 1 Etymology. The term ‘sprocket’ originally applied to the projection from the wheel that caught on the chain and provided the drive to it. 2 Transportation. In the case of bicycle chains, it is possible to modify the overall gear ratio of the chain drive by varying the diameter (and therefore, the tooth count) of 3 Film and paper.

What does DP mean on a sprocket?

Dp = Pitch diameter. A sprocket and roller chain. A sprocket or sprocket-wheel is a profiled wheel with teeth, or cogs, that mesh with a chain, track or other perforated or indented material.

What is a sprocket and roller chain?

A sprocket and roller chain. A sprocket or sprocket-wheel is a profiled wheel with teeth, or cogs, that mesh with a chain, track or other perforated or indented material.

Do all sprockets have a flange?

Sprockets typically do not have a flange. Some sprockets used with timing belts have flanges to keep the timing belt centered. Sprockets and chains are also used for power transmission from one shaft to another where slippage is not admissible, sprocket chains being used instead of belts or ropes and sprocket-wheels instead of pulleys.