40H23H

Single Strand Sprocket; 40 Chain Size; 23 Teeth; Requires H Split Taper Bushing

Item #100970731

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Browning H40H23

Single Strand Sprocket; 40 Chain Size; 23 Teeth; Requires H Split Taper Bushing

Item #100803083

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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.

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’ split-taper bushings

Specifications

Inch/Metric	Inch
Material External Use	Steel
Caliper Diameter	3.3514 in
Bore Size [Max]	1.5 in
Chain Pitch	0.500 in
Type	3
Hub O.D.	2.5 in
Hub Dia.	2 1/2 in
Overall Length	1.5 in
Chain Sprocket Pitch	0.5 in
Outside Dia. [Min]	3.938 in
O.D.	3.938 in
Bore Size [Min]	0.375 in
Overall Length Less Threads	N/A
Length Through Bore	0.875 in
Tooth Width	0.284 in
Material Internal Use	Carbon Steel
Pitch Diameter	3.672 in
Bushing Bore Size [Max]	1.5 in
No. of Teeth Rows Strands	1
Hub Length	0.59 in
Single Strand Tooth Thickness	0.284 in
Bushing Type	Split Taper
Chain Sprocket Number	40
Sprocket Style	B
Pitch Dia.	3.672 in
Hardened Teeth	With Hardened Teeth
Outside Dia.	3.938 in
Width Across Teeth	0.284 in
No. of Strands Across	1
No. of Teeth	23
Bushing Series	H
Bushing Bore [Min]	0.375 in
Chain No.	40
Bushing Bore [Max]	1.5 in
Bushing Bore Size [Min]	0.375 in
Hub Projection	0.59 in
Material	Steel
Bore Type	Bushed
Construction Internal	Solid
Weight	1.11 LB
EAN or UPC	697950110592