DS40A15

Double Single Reborable Sprocket

Item #100810620

0.5 in Minimum Bore

1.25 in Maximum Bore

+ Show More

Auto Replenish

Select an Auto-Replenish Interval

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

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