Overview
Mfr description
D120J45 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 Pitch120 / 1-1/2 in
- Product TypeBushed Roller Chain Sprockets
- Chain / Sprocket TypeStandard Roller Chain
- Bushing SizeJ
- Number Of Teeth45
- Number Of Strands Across2
- MaterialSteel
- Number Of Hubs2
- Maximum Bore Diameter4.5000 in
- Length Through Bore3.3310 in
- Bushing Bore Range1-1/4 to 4-1/2 in
- Outside Diameter22.3510 in
- Pitch TypeSingle
- Hardened TeethNon-Hardened Teeth
- Tooth Width0.894 in
- Tooth Thickness0.8940 in
- Width Across Tooth Sets2.683 in
- Pitch Diameter21.5034 in
- Caliper Diameter20.6153 in
- Hub TypeB
- Overall Width5 in
- Hub Diameter7-1/4 in
- Hub Outside Diameter7.7500 in
- Hub Projection21/32 in
- Surface TreatmentProtective Coating
- Storage Dimension Height3.3310 in
- Storage Dimension Length22.3510 in
- Storage Dimension Width22.3510 in
- Manufacturer Upc Number697950025629
- UPC_NO697950025629
- Manufacturer Catalog
- Chain Number120
- Weight138.00 lbs
- Chain Number & Pitch120 / 1-1/2 in
- CAD Drawing
Compliance & Safety Data
Click on an icon below to learn more about the compliance and safety data
