100SK13H

Single Strand Sprocket; 100 Chain Size; 13 Teeth; Requires SK QD Bushing

Item #100803715

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US Tsubaki Inc. 100SK13H

Single Strand Sprocket; 100 Chain Size; 13 Teeth; Requires SK QD Bushing

Item #105089652

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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

Tooth Width	0.692 in
No. of Teeth Rows Strands	1
Type	B
Screw Size	5/16-18 NC
No. of Teeth	13
Bushing Bore Size [Min]	0.5 in
Single Strand Tooth Thickness	0.692 in
Hub Dia.	3 7/8 in
Chain Sprocket Number	100
Hub Length	0.56 in
Width Across Teeth	0.692 in
Sprocket Style	B
Hardened Teeth	With Hardened Teeth
O.D.	5.821 in
Bushing Series	SK
Chain Sprocket Pitch	1.25 in
Pitch Dia.	5.223 in
Pitch Diameter	5.223 in
Bushing Bore [Max]	2 5/8 in
Caliper Diameter	4.4351 in
Material	Steel
Bore Type	Bushed
Bushing Bore Size [Max]	2.625 in
Outside Dia. [Min]	5.8210 in
Hub Projection	0.56 in
Bushing Type	QD
Chain No.	100
Outside Dia.	5.821 in
Hub O.D.	4.38 in
Bore Size [Max]	2.625 in
Overall Length	1 1/4 in
Overall Length Less Threads	N/A
Bore Size [Min]	0.5 in
Martin No.	100SK13H
Length Through Bore	1.25 in
No. of Strands Across	1
Material Internal Use	Carbon Steel
Bushing Bore [Min]	0.5 in
Inch/Metric	Inch
Construction Internal	Solid
Material External Use	Steel
Chain Pitch	1.250 in
Weight	3.32 LB
EAN or UPC	697950042312