Overview
Mfr description
120J80 QD SPROCKET-RIM ONLY
- 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 Pitch120 / 1-1/2 in
- Product TypeBushed Roller Chain Sprockets
- Chain / Sprocket TypeStandard Roller Chain
- Bushing SizeJ
- Number Of Teeth80
- Number Of Strands Across1
- MaterialSteel
- Number Of Hubs1
- Maximum Bore Diameter4.5000 in
- Length Through Bore3.1875 in
- Bushing Bore Range1-1/4 to 4-1/2 in
- Outside Diameter39.0780 in
- Pitch TypeSingle
- Hardened TeethNon-Hardened Teeth
- Tooth Width0.924 in
- Tooth Thickness0.9240 in
- Pitch Diameter38.2070 in
- Caliper Diameter37.3320 in
- Hub TypeB
- Overall Width5 in
- Hub Diameter7-1/4 in
- Hub Outside Diameter7.7500 in
- Hub Projection2-17/64 in
- Surface TreatmentProtective Coating
- Storage Dimension Height3.1875 in
- Storage Dimension Length39.0780 in
- Storage Dimension Width39.0780 in
- Manufacturer Upc Number697950025391
- UPC_NO697950025391
- Manufacturer Catalog
- Chain Number120
- Weight222.00 lbs
- Chain Number & Pitch120 / 1-1/2 in
Compliance & Safety Data
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