140F23H

Single Strand Sprocket; 140 Chain Size; 23 Teeth; Requires F QD Bushing

Item #100803840

Auto Replenish

each One-time purchase

Alternate Products

US Tsubaki Inc. 140F23H

Single Strand Sprocket; 140 Chain Size; 23 Teeth; Requires F QD Bushing

Item #105089653

each

Compare

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

Hub Length	1.63 in
Hub Projection	1.63 in
Chain Sprocket Pitch	1.75 in
Martin No.	140F23H
Overall Length Less Threads	N/A
Chain No.	140
Construction Internal	Welded
Hardened Teeth	With Hardened Teeth
Single Strand Tooth Thickness	0.924 in
Bore Size [Min]	1 in
Material	Steel
Bushing Bore Size [Min]	1 in
No. of Teeth	23
Overall Length	2 1/2 in
O.D.	13.782 in
Sprocket Style	B
Outside Dia. [Min]	13.7820 in
Outside Dia.	13.782 in
Bore Type	Bushed
Screw Size	9/16-12 NC
Bushing Bore [Max]	4 in
Inch/Metric	Inch
Pitch Diameter	12.852 in
Bushing Type	QD
Bushing Bore [Min]	1 in
Tooth Width	0.924 in
Bushing Bore Size [Max]	4 in
Hub Dia.	7 in
No. of Teeth Rows Strands	1
Caliper Diameter	11.8219 in
Bore Size [Max]	4 in
Length Through Bore	2.5 in
Type	B
Material External Use	Steel
No. of Strands Across	1
Width Across Teeth	0.924 in
Chain Sprocket Number	140
Hub O.D.	7 in
Chain Pitch	1.750 in
Material Internal Use	Carbon Steel
Bushing Series	F
Pitch Dia.	12.852 in
Weight	37.26 LB
EAN or UPC	697950042770