60JA13H

Single Strand Sprocket; 60 Chain Size; 13 Teeth; Requires JA QD Bushing

Item #100804326

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US Tsubaki Inc. 60JA13H

Single Strand Sprocket; 60 Chain Size; 13 Teeth; Requires JA QD Bushing

Item #105101772

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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

Bore Type	Bushed
Overall Length Less Threads	N/A
Bore Size [Min]	0.375 in
Width Across Teeth	0.459 in
Screw Size	#10-24 UNC
Length Through Bore	0.56 in
Inch/Metric	Inch
Bushing Bore Size [Max]	1.25 in
Material Internal Use	Carbon Steel
Caliper Diameter	2.6421 in
Pitch Dia.	3.134 in
Bushing Bore [Max]	1 1/4 in
Pitch Diameter	3.134 in
Chain Pitch	0.750 in
Outside Dia. [Min]	3.4930 in
Hardened Teeth	With Hardened Teeth
No. of Strands Across	1
Single Strand Tooth Thickness	0.459 in
Bore Size [Max]	1.25 in
Hub Length	0.17 in
Bushing Bore Size [Min]	0.375 in
O.D.	3.493 in
Martin No.	60JA13H
Tooth Width	0.459 in
Overall Length	5/8 in
Bushing Series	JA
Outside Dia.	3.493 in
Chain Sprocket Pitch	0.75 in
Chain Sprocket Number	60
Bushing Type	QD
Hub Projection	0.17 in
Material External Use	Steel
Hub O.D.	2.125 in
Hub Dia.	2 1/8 in
No. of Teeth	13
Sprocket Style	B
Chain No.	60
Construction Internal	Solid
Material	Steel
No. of Teeth Rows Strands	1
Bushing Bore [Min]	0.375 in
Type	B
Weight	0.74 LB
EAN or UPC	697950041933