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

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