Overview
Mfr description
D80E68 SPK ROLLER QD DBL B
- QD (quick detachable)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.
- 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’ QD bushings
Specifications
- Bushing TypeQD Bushing
- Bore TypeBushed
- Chain Number Pitch80 / 1 in
- Product TypeBushed Roller Chain Sprockets
- Chain / Sprocket TypeStandard Roller Chain
- Bushing SizeE
- Number Of Teeth68
- Number Of Strands Across2
- MaterialSteel
- Number Of Hubs2
- Maximum Bore Diameter3.3125 in
- Length Through Bore1.7100 in
- Bushing Bore Range7/8 to 3-1/2 in
- Outside Diameter22.2300 in
- Pitch TypeSingle
- Hardened TeethNon-Hardened Teeth
- Tooth Width0.557 in
- Tooth Thickness0.5570 in
- Width Across Tooth Sets1.71 in
- Pitch Diameter21.6528 in
- Caliper Diameter21.0278 in
- Hub TypeA
- Overall Width2-15/16 in
- Hub Diameter6 in
- Hub Outside Diameter6.2500 in
- Surface TreatmentProtective Coating
- Storage Dimension Height1.7100 in
- Storage Dimension Length22.2300 in
- Storage Dimension Width22.2300 in
- Manufacturer Upc Number697950022208
- UPC_NO697950022208
- Manufacturer Catalog
- Chain Number80
- Weight74.24 lbs
- Chain Number & Pitch80 / 1 in
Compliance & Safety Data
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