DS40A15

Double Single Reborable Sprocket

Item #100810620

0.5 in Minimum Bore

1.25 in Maximum Bore

+ Show More

Auto Replenish

each One-time purchase

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

Family Name	No. 40 - 1/2 in Pitch - Double Single - A
Pitch Diameter [Min]	2.4 in
Hardened Teeth	Without Hardened Teeth
Pitch Diameter	2.4 in
Hub Projection	N/A
Caliper Diameter	2.08 in
Bore Style	Minimum Bore
Bore Type	Reborable
Martin No.	40A15
Chain Pitch	0.5 in
Outside Dia.	2.65 in
Bore Range [Min]	0.5 in
Single Strand Tooth Thickness	0.284 in
Width Across Teeth	1.41 in
Length Through Bore	1.41 in
Outside Dia. [Min]	2.65 in
Sprocket Style	A-Double Single
Hub Dia.	1 13/16 in
Chain No.	40
Bore Range [Max]	1.25 in
Inch/Metric	Inch
No. of Strands Across	2
Series	A-Double Single
No. of Teeth	15
Material	Steel
Hub Length Thru	N/A
Weight	1.18 LB
EAN or UPC	697950029467