100E27H

Single Strand Sprocket; 100 Chain Size; 27 Teeth; Requires E QD Bushing

Item #100803687

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US Tsubaki Inc. 100E27H

Single Strand Sprocket; 100 Chain Size; 27 Teeth; Requires E QD Bushing

Item #105089651

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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’ QD bushings
Stocked Heat Treat

Specifications

Hardened Teeth	With Hardened Teeth
Tooth Width	0.692 in
Sprocket Style	B
Hub Projection	0.94 in
Material Internal Use	Carbon Steel
Bushing Bore Size [Max]	3.313 in
No. of Teeth Rows Strands	1
Bushing Bore [Max]	3.5 in
No. of Teeth	27
Chain Pitch	1.250 in
Hub Length	0.94 in
Material	Steel
Type	B
Single Strand Tooth Thickness	0.692 in
Martin No.	100E27H
Bushing Series	E
Outside Dia.	11.444 in
Chain Sprocket Pitch	1.25 in
Bushing Bore Size [Min]	0.875 in
Caliper Diameter	9.999 in
O.D.	11.444 in
Bushing Type	QD
Bore Size [Max]	3.313 in
Chain No.	100
Bore Size [Min]	0.875 in
Chain Sprocket Number	100
Inch/Metric	Inch
Width Across Teeth	0.692 in
Pitch Dia.	10.767 in
Material External Use	Steel
Hub Dia.	6 1/4 in
No. of Strands Across	1
Overall Length	1.625 in
Screw Size	1/2-13 NC
Length Through Bore	1.625 in
Bushing Bore [Min]	0.875 in
Overall Length Less Threads	N/A
Pitch Diameter	10.7672 in
Outside Dia. [Min]	11.444 in
Bore Type	Bushed
Construction Internal	Welded
Hub O.D.	6.25 in
Weight	19.0 LB
EAN or UPC	697950042459