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

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