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Martin Bushing Bore Roller Chain Sprocket - Taper Locking - Double - $99 (Apollo Beach)
Shell Falls Dr
condition:
new
make / manufacturer:
Martin
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$180.69 + Shipping MiMotion
OVERVIEW
A 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
SPECIFICATIONS
Bushing Type - Taper Locking....Double
Bore Type....................................Bushed
Chain / Sprocket Type.................Standard Roller Chain
Bushing Size................................2012
Number of Teeth..........................19
Number of Strands Across...........2
Material........................................Steel
Number of Hub............................1
Length Through Bore...................1.3360 in
Bushing Bore Range....................1/2 to 2 in
Outside Diameter.........................4.9450 in
Pitch Type....................................Single
Hardened Teeth............................Hardened Teeth
Tooth Width................................. 0.444 in
Width Across Tooth Sett...............1.341 in
Pitch Diameter..............................4.5567 in
Caliper Diameter...........................4.0721 in
Overall Width................................1-1/4 in
Surface Treatment.........................Protective Coating
Storage Dimension Height............1.336 in
Storage Dimension Length............4.945 in
Storage Dimension Width..............4.945 in
Manufacturer UPC Number...........697950031972
Weight............................................2.96 lbs
Chain Number & Pitch..........60 / 0.75 in, 60 / 3/4 in