40JA16

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

Item #100804077

2.814 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.	2.8140 in
Chain Pitch	1/2 in
Overall Length	5/8 in
Sprocket Style	B
Outside Dia. [Min]	2.8140 in
Caliper Diameter	2 1/4 in
Pitch Diameter	2.560 in
Overall Length Less Threads	N/A
Hub Length	0.34 in
Hub Dia.	2.062 in
Bushing Series	JA
Martin No.	40JA16
Hardened Teeth	Without Hardened Teeth
Bore Type	Bushed
Tooth Width	0.284 in
Length Through Bore	5/8 in
Chain No.	40
Material	Steel
Inch/Metric	Inch
Bushing Bore [Max]	1 1/4 in
No. of Teeth	16
Single Strand Tooth Thickness	0.284 in
Bushing Bore [Min]	1/2 in
No. of Strands Across	1
Bushing Type	QD
Screw Size	#10-24 UNC
Hub Projection	0.34 in
Type	B
Width Across Teeth	0.284 in
Weight	0.4 LB
EAN or UPC	697950004174