140F26H

Single Strand Sprocket; 140 Chain Size; 26 Teeth; Requires F QD Bushing

Item #100803846

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US Tsubaki Inc. 140F26H

Single Strand Sprocket; 140 Chain Size; 26 Teeth; Requires F QD Bushing

Item #105102352

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Product Details

Hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater or if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 rpm.

Hardened teeth sprockets afford longer chain and sprocket life
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
Stocked Heat Treat

Specifications

Material	Steel
O.D.	15.463 in
Hub Projection	1.63 in
Chain No.	140
Pitch Dia.	14.518 in
Bushing Type	QD
Material External Use	Steel
Sprocket Style	B
Overall Length	2 1/2 in
Overall Length Less Threads	N/A
Hub Length	1.63 in
Pitch Diameter	14.518 in
No. of Teeth Rows Strands	1
Bore Type	Bushed
Bushing Bore Size [Max]	4 in
Martin No.	140F26H
Construction Internal	Welded
Bushing Series	F
Bore Size [Max]	4 in
Hardened Teeth	With Hardened Teeth
No. of Strands Across	1
Chain Pitch	1.750 in
Material Internal Use	Carbon Steel
Hub O.D.	7 in
Length Through Bore	2.5 in
Tooth Width	0.924 in
Hub Dia.	7 in
Chain Sprocket Number	140
Width Across Teeth	0.924 in
No. of Teeth	26
Inch/Metric	Inch
Bore Size [Min]	1 in
Caliper Diameter	13.5184 in
Outside Dia. [Min]	15.4630 in
Screw Size	9/16-12 NC
Bushing Bore Size [Min]	1 in
Single Strand Tooth Thickness	0.924 in
Type	B
Bushing Bore [Min]	1 in
Bushing Bore [Max]	4 in
Outside Dia.	15.463 in
Chain Sprocket Pitch	1.75 in
Weight	46.48 LB
EAN or UPC	697950042800