40JA15

No. 40 - 1/2" Pitch - Single - QD Bushed Sprocket

Item #100804075

2.652 in Outside Diameter

JA Bushing Series

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Product Details

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

Specifications

Bore Type	Bushed
Pitch Diameter	2.400 in
No. of Teeth	15
No. of Strands Across	1
Chain Pitch	1/2 in
Hub Dia.	2.05 in
Hardened Teeth	Without Hardened Teeth
Martin No.	40JA15
Material	Steel
Hub OD @ Recess	1 7/8 in
Inch/Metric	Inch
Hub Recess Depth	0.0875 in
Type	B
Chain No.	40
Sprocket Style	B
Single Strand Tooth Thickness	0.284 in
Hub Recess Width	0.165 in
Overall Length	5/8 in
Hub Length	0.34 in
Hub Projection	0.34 in
Width Across Teeth	0.284 in
Tooth Width	0.284 in
Caliper Diameter	2.08 in
Bushing Bore [Min]	1/2 in
Overall Length Less Threads	N/A
Screw Size	#10-24 UNC
Length Through Bore	5/8 in
Outside Dia. [Min]	2.6520 in
Bushing Bore [Max]	1 1/4 in
Bushing Series	JA
Bushing Type	QD
Outside Dia.	2.6520 in
Weight	0.32 LB
EAN or UPC	697950004013