D40H17H

Split Taper Bushed Sprocket

Item #100970746

H Bushing Series

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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
Hub Recess Depth	0.178 in
Bore Type	Bushed
Width Across Teeth	0.841 in
Hub Dia.	2 1/2 in
Material	Steel
Overall Length	2.15625 in
Chain No.	40
Hardened Teeth	With Hardened Teeth
Hub Projection	0.66 in
Bushing Bore [Max]	1.5 in
Bushing Type	Split Taper
Outside Dia.	2.975 in
Hub Recess Width	3/16 in
Length Through Bore	1.5 in
Inch/Metric	Inch
Hub OD @ Recess	2.145 in
Caliper Diameter	2.3975 in
Bushing Bore [Min]	0.375 in
Outside Dia. [Min]	2.975 in
Bushing Series	H
Hub Length	0.66 in
No. of Strands Across	2
No. of Teeth	17
Type	11
Single Strand Tooth Thickness	0.275 in
Tooth Width	0.275 in
Overall Length Less Threads	N/A
Chain Pitch	0.5 in
Pitch Diameter	2.7211 in
Weight	1.13 LB
EAN or UPC	697950098142