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December 5, 2019

PLASTIC ROLLER CHAIN SPROCKETS
Ever-power is a premier supplier of plastic power transmission components. We have plastic sprockets obtainable in ANSI sized #25 – #80 and in a UHMW, Nylatron, or Nylon material. Other materials such as for example Repro and Acetal can be utilized as well, and we can produce the plastic metric, double pitch, duplex, engineer class, and custom designed sprockets. Some of the main advantages of using a plastic roller chain sprocket are that they run quieter and create a much better wear lifestyle on the roller chain. These sprockets are also extremely anti-corrosive, extremely light-weight, have high impact level of resistance, and are FDA approved.

Our plastic-type material sprockets have a much higher tooth deflection when compared to a standard steel sprocket does. This means that several teeth will bear the load of the roller chain. With several teeth in contact, this means that the load capacity of the sprocket will match around to the full operating load of the chain.
PLASTIC SPROCKET TYPES
The standard varieties of a plastic roller chain sprocket are A-plate style and therefore there is absolutely no hub on either side of the sprocket, B-hub style that includes a hub on one side, and C-hub style which has a hub on two sides.

Standard bore designs for plastic sprockets certainly are a share bore, which is a plain unfinished hole in the heart of the sprockets. Completed bore, which is definitely a particular bore size that includes a key-way and two stainless arranged screws. Idler sprocket, which we can supply bearing idler plastic material sprockets, bronze bore idler sprockets or simple bore style, just recommend the shaft size and we supply the bore with proper clearance to idle on the shaft.
Besides plastic material sprockets, we can also supply the accompanying plastic material roller chain. We have ANSI sized 25 – 40 in acetal, Delrin, Kynar, Nylatron, and polypropylene materials. We also stock poly metal chain, which has polypropylene inside links and 304-stainless metal pin links.

25B10 PLASTIC SPROCKET

This 25B10 plastic sprocket is manufactured out of top quality Nylatron GS-51 plastic. The sprocket provides 10 teeth, includes a 1/4″ stock bore, and can be dark grey to dark in color. Our 25B10 plastic material sprockets are really light weight, anti-corrosive, and so are manufactured to ANSI specs. If a different bore size is necessary, we can machine re-bore the sprocket to the desired size. To obtain a quote or more information please contact us and we’ll be happy to assist you.

25B10 SPROCKET DIMENSIONS
Sprocket Size: 25B10
Material: Nylatron
Pitch Diameter: 0.81″
Stock Bore: 1/4″
Hub Diameter: 0.679″
Length Thru Bore: 0.485″

Features
High-quality Plastic Sprocket
Extremely Corrosion Resistant
Made to ANSI Specifications
25B11 PLASTIC SPROCKET
This 25B11 plastic sprocket is manufactured out of high quality Nylatron GS-51 plastic. The sprocket provides 11 teeth, includes a 1/4″ share bore, and is usually dark grey to dark in color. Our 25B11 plastic-type sprockets are extremely light weight, anti-corrosive, and so are manufactured to ANSI specifications. If a different bore size is needed, we can machine re-bore the sprocket to the desired size. To get a quote or more information please contact us and we will be happy to assist you.
25B11 SPROCKET DIMENSIONS
Sprocket Size: 25B11
Material: Nylatron
Pitch Diameter: 0.89″
Stock Bore: 1/4″
Hub Diameter: 9/16″
Length Thru Bore: 0.485″
Features
High-quality Plastic Sprocket
Extremely Corrosion Resistant
Made to ANSI Specifications
25B12 PLASTIC SPROCKET
This 25B12 plastic sprocket is manufactured out of top quality Nylatron GS-51 plastic. The sprocket has 12 teeth, includes a 5/16″ share bore, and is usually dark grey to black in color. Our 25B12 plastic sprockets are really light weight, anti-corrosive, and so are manufactured to ANSI specs. If a different bore size is necessary, we are able to machine re-bore the sprocket to the required size. To get a quote or more information please contact us and we will be happy to assist you.
Sprocket Size: 25B12
Material: Nylatron
Pitch Diameter: 0.97″
Stock Bore: 5/16″
Hub Diameter: 11/16″
Length Thru Bore: 0.485″
Features
High-quality Plastic Sprocket
Extremely Corrosion Resistant
Designed to ANSI Specifications

25B14 PLASTIC SPROCKET
This 25B14 plastic sprocket is produced out of top quality Nylatron GS-51 plastic. The sprocket provides 14 teeth, features a 5/16″ stock bore, and is usually dark grey to black in color. Our 25B14 plastic-type sprockets are really light weight, anti-corrosive, and are manufactured to ANSI specs. If a different bore size is necessary, we can machine re-bore the sprocket to the desired size. To obtain a quote or more information please get in touch with us and we will be happy to help you.