140F24H

Single Strand Sprocket; 140 Chain Size; 24 Teeth; Requires F QD Bushing

Item #100803842

Auto Replenish

each One-time purchase

Alternate Products

US Tsubaki Inc. 140F24H

Single Strand Sprocket; 140 Chain Size; 24 Teeth; Requires F QD Bushing

Item #105102708

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

Construction Internal	Welded
No. of Strands Across	1
Hub Projection	1.63 in
Bushing Type	QD
O.D.	14.343 in
Tooth Width	0.924 in
Type	B
Outside Dia.	14.343 in
Outside Dia. [Min]	14.3430 in
Material External Use	Steel
Chain Sprocket Number	140
Material Internal Use	Carbon Steel
No. of Teeth Rows Strands	1
Overall Length	2 1/2 in
Bore Type	Bushed
Hardened Teeth	With Hardened Teeth
Pitch Dia.	13.407 in
Pitch Diameter	13.407 in
Bushing Series	F
Bushing Bore Size [Max]	4 in
Width Across Teeth	0.924 in
Screw Size	9/16-12 NC
Bushing Bore [Min]	1 in
Martin No.	140F24H
Hub Dia.	7 in
Material	Steel
No. of Teeth	24
Length Through Bore	2.5 in
Overall Length Less Threads	N/A
Hub Length	1.63 in
Sprocket Style	B
Bore Size [Min]	1 in
Caliper Diameter	12.4073 in
Chain Sprocket Pitch	1.75 in
Bushing Bore [Max]	4 in
Chain No.	140
Chain Pitch	1.750 in
Single Strand Tooth Thickness	0.924 in
Bushing Bore Size [Min]	1 in
Bore Size [Max]	4 in
Inch/Metric	Inch
Hub O.D.	7 in
Weight	40.06 LB
EAN or UPC	697950042787