140J40

No. 140 - 1 3/4" Pitch - Single - QD Bushed Sprocket

Item #100803851

23.286 in Outside Diameter

J 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

Screw Size	5/8-11 UNC
Pitch Diameter	22.300 in
Martin No.	140J40
Chain Pitch	1 3/4 in
Hub Length	2.31 in
Hub Dia.	7 3/4 in
Inch/Metric	Inch
Hub Projection	2.31 in
No. of Strands Across	1
Outside Dia. [Min]	23.2860 in
Overall Length Less Threads	N/A
No. of Teeth	40
Outside Dia.	23.2860 in
Overall Length	3 3/16 in
Bushing Type	QD
Caliper Diameter	21.3 in
Bore Type	Bushed
Width Across Teeth	0.924 in
Material	Steel
Single Strand Tooth Thickness	0.924 in
Bushing Bore [Min]	1 1/2 in
Tooth Width	0.924 in
Bushing Bore [Max]	4 1/2 in
Type	C
Chain No.	140
Sprocket Style	B
Length Through Bore	3 3/16 in
Hardened Teeth	Without Hardened Teeth
Bushing Series	J
Weight	98.0 LB
EAN or UPC	697950026305