40A17

A Plate Reborable Sprocket

Item #100806799

0.63 in Minimum Bore

2.15 in Maximum Bore

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each One-time purchase

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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.

Specifications

Stock Bore Size	0.625 in
Hub Length Thru	N/A
Outside Dia.	2.98 in
Material	Steel
Pitch Diameter [Min]	2.72 in
Bore Style	Minimum Bore
Martin No.	40A17
Inch/Metric	Inch
Chain Sprocket Pitch	0.5 in
O.D.	2.975 in
Bore Range [Max]	2.15 in
Caliper Diameter	2.4 in
No. of Teeth Rows Strands	1
Finished Bore Size	0.625 in
Pitch Dia.	2.721 in
Bushing Bore Size [Min]	0.625 in
Bore Type	Finished Bore
Length Through Bore	0.265 in
No. of Strands Across	1
No. of Teeth	17
Bore Size [Min]	0.625 in
Sprocket Style	A
Construction Internal	Solid
Family Name	No. 40 - 1/2 in Pitch - Single - A
Series	A
Bore Range [Min]	0.63 in
Chain Sprocket Number	40
Hardened Teeth	Without Hardened Teeth
Hub Projection	N/A
Bushing Bore [Min]	0.625 in
Width Across Teeth	0.28 in
Single Strand Tooth Thickness	0.284 in
Outside Dia. [Min]	2.98 in
Chain No.	40
Material External Use	Steel
Material Internal Use	Carbon Steel
Pitch Diameter	2.72 in
Hub Dia.	N/A
Chain Pitch	0.500 in
Weight	0.37 LB
EAN or UPC	697950004334