DS40A17

Double Single Reborable Sprocket

Item #100810622

0.5 in Minimum Bore

1.3125 in Maximum Bore

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each One-time purchase

Alternate Products

US Tsubaki Inc. DS40A17

40 Double Single Sprocket

Item #105105550

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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

Hub Dia.	2 1/8 in
Bore Type	Finished Bore
Outside Dia.	2.98 in
O.D.	2.975 in
Bushing Bore Size [Min]	0.5 in
Bushing Bore Size [Max]	1.313 in
Chain Sprocket Number	40
Hub Projection	N/A
Length Through Bore	1.406 in
Material External Use	Steel
Chain Sprocket Pitch	0.5 in
Construction Internal	Solid
Hardened Teeth	Without Hardened Teeth
Bore Range [Min]	0.5 in
Chain Pitch	0.500 in
Single Strand Tooth Thickness	0.284 in
Chain No.	40
Material	Steel
Material Internal Use	Atomized Metals
Sprocket Style	A
Family Name	No. 40 - 1/2 in Pitch - Double Single - A
Bore Size [Min]	0.5 in
Finished Bore Size	0.5 in
Bore Range [Max]	1.3125 in
Caliper Diameter	2.4 in
Pitch Diameter	2.72 in
Hub Length Thru	N/A
Bushing Bore [Min]	0.5 in
Inch/Metric	Inch
Width Across Teeth	1.41 in
Martin No.	40A17
Pitch Diameter [Min]	2.72 in
No. of Strands Across	2
Pitch Dia.	2.721 in
Bore Style	Minimum Bore
Series	A-Double Single
Stock Bore Size	0.500 in
Outside Dia. [Min]	2.98 in
No. of Teeth	17
Bore Size [Max]	1.313 in
No. of Teeth Rows Strands	2
Weight	1.6 LB
EAN or UPC	697950029481