80SK17H

Single Strand Sprocket; 80 Chain Size; 17 Teeth; Requires SK QD Bushing

Item #100804471

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US Tsubaki Inc. 80SK17H

Single Strand Sprocket; 80 Chain Size; 17 Teeth; Requires SK QD Bushing

Item #105090874

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Product Details

Hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater or if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 rpm.

Hardened teeth sprockets afford longer chain and sprocket life
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
Stocked Heat Treat

Specifications

Bushing Bore [Max]	2 5/8 in
Hub Dia.	4 in
Tooth Width	0.575 in
Chain Pitch	1.000 in
Chain Sprocket Number	80
Inch/Metric	Inch
Bushing Bore Size [Min]	0.5 in
Outside Dia.	5.95 in
Bushing Series	SK
Chain No.	80
Pitch Dia.	5.442 in
Bore Size [Min]	0.5 in
Overall Length Less Threads	N/A
Chain Sprocket Pitch	1 in
Bore Type	Bushed
Martin No.	80SK17H
Caliper Diameter	4.794 in
Hub Length	0.67 in
Single Strand Tooth Thickness	0.575 in
Material Internal Use	Carbon Steel
No. of Strands Across	1
No. of Teeth	17
Bore Size [Max]	2.625 in
Width Across Teeth	0.575 in
Material	Steel
No. of Teeth Rows Strands	1
Material External Use	Steel
Screw Size	5/16-18 UNC
Bushing Type	QD
Length Through Bore	1.25 in
Outside Dia. [Min]	5.9500 in
Hub Projection	0.67 in
Type	B
Sprocket Style	B
Overall Length	1 1/4 in
Hardened Teeth	With Hardened Teeth
Bushing Bore [Min]	0.5 in
O.D.	5.95 in
Pitch Diameter	5.442 in
Construction Internal	Solid
Hub O.D.	4 in
Bushing Bore Size [Max]	2.625 in
Weight	3.5 LB
EAN or UPC	697950042169