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

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