50JA14

Single Strand Sprocket; 50 Chain Size; 14 Teeth; Requires JA QD Bushing

Item #100804227

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each One-time purchase

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

Sprocket Style	B
Bore Type	Bushed
Bushing Bore [Min]	0.375 in
Caliper Diameter	2.41 in
Width Across Teeth	0.343 in
Chain Sprocket Pitch	0.625 in
Overall Length	5/8 in
Martin No.	50JA14
Bore Size [Max]	1.25 in
Pitch Dia.	2.809 in
Inch/Metric	Inch
Material	Steel
Hub Length	0.28 in
Length Through Bore	0.56 in
No. of Teeth	14
Chain Pitch	0.625 in
Hardened Teeth	Without Hardened Teeth
Outside Dia. [Min]	3.1130 in
Pitch Diameter	2.810 in
Bore Size [Min]	0.375 in
Bushing Bore [Max]	1 1/4 in
Construction Internal	Solid
Material Internal Use	Carbon Steel
Single Strand Tooth Thickness	0.343 in
No. of Teeth Rows Strands	1
Screw Size	#10-24 UNC
Bushing Series	JA
Outside Dia.	3.113 in
Type	B
Bushing Type	QD
O.D.	3.113 in
Material External Use	Steel
Chain Sprocket Number	50
Bushing Bore Size [Min]	0.375 in
Hub O.D.	2.125 in
No. of Strands Across	1
Chain No.	50
Overall Length Less Threads	N/A
Hub Projection	0.28 in
Bushing Bore Size [Max]	1.25 in
Hub Dia.	2 1/8 in
Tooth Width	0.343 in
Weight	0.52 LB
EAN or UPC	697950010236