DS40A17

Double Single Reborable Sprocket

Item #100810622

0.5 in Minimum Bore

1.3125 in Maximum Bore

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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

Length Through Bore	1.41 in
Chain No.	40
Bore Style	Minimum Bore
Series	A-Double Single
Bore Range [Max]	1.3125 in
Pitch Diameter [Min]	2.72 in
Material	Steel
Hub Length Thru	N/A
Family Name	No. 40 - 1/2 in Pitch - Double Single - A
Outside Dia. [Min]	2.98 in
Hub Dia.	2 1/8 in
No. of Strands Across	2
Martin No.	40A17
Hardened Teeth	Without Hardened Teeth
Inch/Metric	Inch
Bore Range [Min]	0.5 in
Chain Pitch	0.5 in
Hub Projection	N/A
Outside Dia.	2.98 in
Single Strand Tooth Thickness	0.284 in
Sprocket Style	A-Double Single
Caliper Diameter	2.4 in
Bore Type	Reborable
Width Across Teeth	1.41 in
No. of Teeth	17
Pitch Diameter	2.72 in
Weight	1.6 LB
EAN or UPC	697950029481