80SK16H

Single Strand Sprocket; 80 Chain Size; 16 Teeth; Requires SK QD Bushing

Item #100804469

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US Tsubaki Inc. 80SK16H

Single Strand Sprocket; 80 Chain Size; 16 Teeth; Requires SK QD Bushing

Item #105102201

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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

O.D.	5.627 in
Hub O.D.	4 in
Material Internal Use	Carbon Steel
Type	B
Length Through Bore	1.25 in
Bushing Type	QD
Overall Length	1 1/4 in
Chain No.	80
No. of Teeth Rows Strands	1
Outside Dia.	5.627 in
Material	Steel
Bore Size [Max]	2.625 in
Screw Size	5/16-18 UNC
Bore Size [Min]	0.5 in
No. of Teeth	16
Hub Dia.	4 in
Overall Length Less Threads	N/A
Sprocket Style	B
Inch/Metric	Inch
Chain Sprocket Number	80
Caliper Diameter	4.5008 in
No. of Strands Across	1
Chain Pitch	1.000 in
Bushing Bore [Min]	0.5 in
Width Across Teeth	0.575 in
Bushing Series	SK
Construction Internal	Solid
Bushing Bore [Max]	2 5/8 in
Martin No.	80SK16H
Outside Dia. [Min]	5.6270 in
Tooth Width	0.575 in
Material External Use	Steel
Bushing Bore Size [Max]	2.625 in
Single Strand Tooth Thickness	0.575 in
Hardened Teeth	With Hardened Teeth
Bushing Bore Size [Min]	0.5 in
Pitch Dia.	5.126 in
Hub Projection	0.67 in
Hub Length	0.67 in
Chain Sprocket Pitch	1 in
Pitch Diameter	5.126 in
Bore Type	Bushed
Weight	3.08 LB
EAN or UPC	697950042152