Power Transmission > Sprockets > Plastic Roller Chain Sprockets > #25 Plastic Sprockets
25B21 Plastic Sprocket
Note:
Custom Cut to Length Chain Also Available
SKU: 25B21-PLASTIC-SPROCKET
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25B21 Plastic Sprocket Features
25B21 Plastic Sprocket Specifications
This 25B21 plastic sprocket is manufactured out of high quality Nylatron GS-51 plastic. The sprocket has 21 teeth, features a 3/8" stock bore, and is dark grey to black in color. Our 25B21 plastic sprockets are extremely light weight, anti-corrosive, and 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 additional information please contact us and we will be happy to assist you.
25B21 Sprocket Dimensions
- Sprocket Size: 25B21
- Material: Nylatron
- Pitch Diameter: 1.68"
- Stock Bore: 3/8"
- Hub Diameter: 1-5/32"
- Length Thru Bore: 0.485"
- Sprocket Size: 25B21
- Material: Nylatron
- Pitch Diameter: 1.68"
- Stock Bore: 3/8"
- Hub Diameter: 1-5/32"
- Length Thru Bore: 0.485"
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