40H27H

Single Strand Sprocket; 40 Chain Size; 27 Teeth; Requires H Split Taper Bushing

Item #100970735

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Browning H40H27

Single Strand Sprocket; 40 Chain Size; 27 Teeth; Requires H Split Taper Bushing

Item #100931931

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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

Sprocket Style	B
Chain Sprocket Number	40
Construction Internal	Solid
Tooth Width	0.284 in
Bushing Bore Size [Max]	1.5 in
Overall Length	1.5 in
Hub Length	0.59 in
Material External Use	Steel
No. of Strands Across	1
Pitch Dia.	4.307 in
Inch/Metric	Inch
Single Strand Tooth Thickness	0.284 in
Bore Type	Bushed
Overall Length Less Threads	N/A
Bore Size [Min]	0.375 in
Bushing Type	Split Taper
Bushing Bore [Max]	1.5 in
Chain No.	40
O.D.	4.578 in
Material	Steel
Outside Dia. [Min]	4.578 in
Outside Dia.	4.578 in
Length Through Bore	0.875 in
Caliper Diameter	3.9876 in
Bore Size [Max]	1.5 in
No. of Teeth	27
Material Internal Use	Carbon Steel
Width Across Teeth	0.284 in
Bushing Bore [Min]	0.375 in
Type	3
Hub Projection	0.59 in
Hardened Teeth	With Hardened Teeth
Hub Dia.	2 1/2 in
Hub O.D.	2.5 in
Pitch Diameter	4.3069 in
No. of Teeth Rows Strands	1
Chain Pitch	0.500 in
Chain Sprocket Pitch	0.5 in
Bushing Bore Size [Min]	0.375 in
Bushing Series	H
Weight	1.41 LB
EAN or UPC	697950110639