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