35JA21

QD Bushed Sprocket

Item #100804006

2.713 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

Martin No.	35JA21
Length Through Bore	0.625 in
Chain No.	35
Hub Projection	0.45 in
Caliper Diameter	2.31 in
Bore Type	Bushed
Pitch Diameter	2.52 in
Single Strand Tooth Thickness	0.168 in
No. of Teeth	21
Type	B
Width Across Teeth	0.168 in
Tooth Width	0.168 in
Bushing Bore [Max]	1.25 in
Material	Steel
Overall Length	0.625 in
Outside Dia. [Min]	2.713 in
Bushing Series	JA
Inch/Metric	Inch
Hub Length	0.45 in
No. of Strands Across	1
Chain Pitch	0.375 in
Hub Dia.	2 in
Hardened Teeth	Without Hardened Teeth
Overall Length Less Threads	N/A
Bushing Type	QD
Outside Dia.	2.713 in
Screw Size	#10-24 UNC
Sprocket Style	B
Bushing Bore [Min]	0.5 in
Weight	0.34 LB
EAN or UPC	697950001685