12BTB45 Sprocket (Taper Bushed)
Note:
- Custom bore sizes are available. Contact us if you need a specific bore size or machining requirement.
- Images are for reference only. Actual product appearance may vary based on size, bore, keyway, hub style, or manufacturer.
SKU: 12BTB45-SPROCKET
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12BTB45 Sprocket (Taper Bushed) Description/Features
12BTB45 Sprocket (Taper Bushed) Specifications
This 12BTB45 sprocket is a metric taper bushed style roller chain sprocket manufactured under ISO and British Standard 228. and is made to accept a 2012 taper bushing. Our 12BTB45 sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. We also offer upgrades on our 12BTB45 sprockets such as black-oxide coatings and heat-treated hardened teeth, though hardened tooth sprockets are typically not utilized on tooth counts past 30. Besides the 45 tooth sprocket, we also stock a high-quality 12B-1 roller chain, 2012 bushings, and a wide array of roller chain accessories. For more information or to get a quote on taper bushed 12BTB45 sprockets, please contact us and one of our sales team members will be happy to assist you.
12BTB45 Sprocket Dimensions
- Sprocket Size: 12BTB45
- Tooth Count: 45
- Pitch Diameter: 273.09mm
- Bushing Size: 2012
- Maximum Bushing Bore: 50.80mm
- Dimension (L): 31.75mm
- Dimension (C): 90.47mm
- Sprocket Weight: 3.98 kg
- Bushing Weight: 0.77 kg
- Sprocket Size: 12BTB45
- Tooth Count: 45
- Pitch Diameter: 273.09mm
- Bushing Size: 2012
- Maximum Bushing Bore: 50.80mm
- Dimension (L): 31.75mm
- Dimension (C): 90.47mm
- Sprocket Weight: 3.98 kg
- Bushing Weight: 0.77 kg
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