DS40A16

Double Single Reborable Sprocket

Item #100810621

0.5 in Minimum Bore

1.25 in Maximum Bore

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Alternate Products

US Tsubaki Inc. DS40A16

40 Double Single Sprocket

Item #101627563

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Product Details

Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at an angle to keyseat.

To be run with (2) separate single row chains
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

Specifications

Pitch Dia.	2.563 in
Bushing Bore [Min]	0.5 in
Sprocket Style	A
Material External Use	Steel
Pitch Diameter [Min]	2.56 in
No. of Teeth Rows Strands	2
Bushing Bore Size [Max]	1.25 in
No. of Strands Across	2
Bore Range [Min]	0.5 in
Caliper Diameter	2 1/4 in
Hardened Teeth	Without Hardened Teeth
Bore Size [Max]	1.25 in
Martin No.	40A16
Width Across Teeth	1.41 in
No. of Teeth	16
Bushing Bore Size [Min]	0.5 in
Single Strand Tooth Thickness	0.284 in
Construction Internal	Solid
Finished Bore Size	0.5 in
Bore Type	Finished Bore
Chain Sprocket Pitch	0.5 in
Bore Size [Min]	0.5 in
Outside Dia. [Min]	2.81 in
Pitch Diameter	2.56 in
Chain Pitch	0.500 in
Series	A-Double Single
Hub Length Thru	N/A
Length Through Bore	1.406 in
Family Name	No. 40 - 1/2 in Pitch - Double Single - A
Chain Sprocket Number	40
Bore Range [Max]	1.25 in
Inch/Metric	Inch
Hub Projection	N/A
Stock Bore Size	0.500 in
Outside Dia.	2.81 in
Bore Style	Minimum Bore
Material Internal Use	Atomized Metals
Hub Dia.	2 in
Chain No.	40
Material	Steel
O.D.	2.814 in
Weight	1.42 LB
EAN or UPC	697950029474