Overview
Mfr description
80BTB12H SPK ROLLER TB SABER
- A hardened taper bushed sprocket is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket.
- When installed this bushing is compressed onto the shaft providing a tight grip.
- Taper bushed sprockets have a tapered bushing bolted into a taper bore with hex head set screws instead of bolts.
- Tolerances meet or exceed ANSI standards
- Manufactured of high carbon steel
- Precise machining and processes ensure consistent finish and high quality
- Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
- Bores are concentric to pitch line, minimizing run out
- Interchangeable with other manufacturers’ Taper bushings
- Stocked Heat Treat
Specifications
- Bushing TypeTaper Lock Bushing
- Bore TypeBushed
- Chain Number Pitch80 / 1 in
- Product TypeBushed Roller Chain Sprockets
- Chain / Sprocket TypeStandard Roller Chain
- Bushing Size1615
- Number Of Teeth12
- Number Of Strands Across1
- MaterialSteel
- Number Of Hubs1
- Maximum Bore Diameter1.6250 in
- Length Through Bore1.5000 in
- Bushing Bore Range1/2 to 1-5/8 in
- Outside Diameter4.3320 in
- Pitch TypeSingle
- Hardened TeethHardened Teeth
- Tooth Width1.5 in
- Tooth Thickness0.5750 in
- Pitch Diameter3.8637 in
- Caliper Diameter3.2387 in
- Hub StyleBTB
- Hub TypeB
- Overall Width1-1/2 in
- Hub Diameter3 in
- Hub Outside Diameter3.0000 in
- Hub Outside Diameter At Recess2.7030 in
- Hub Projection0.9250 in
- Hub Recess Width0.2813 in
- Hub Recess Depth0.1485 in
- Chain Roller Diameter0.6250 in
- Chain Roller Width0.6250 in
- Surface TreatmentProtective Coating
- Storage Dimension Height1.5625 in
- Storage Dimension Length4.4375 in
- Storage Dimension Width4.4375 in
- Manufacturer Upc Number697950043517
- UPC_NO697950043517
- Manufacturer Catalog
- Chain Number80
- Weight1.88 lbs
- Chain Number & Pitch80 / 1 in
Compliance & Safety Data
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