D40B13H

No. 40 - 1/2" Pitch - Double - Plain Stock Bore Sprocket

Item #100810176

0.5 in Minimum Bore

1 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.

Tolerances meet or exceed ANSI standards
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
Interchangeable with other manufacturers’ split-taper bushings

Specifications

O.D.	2.329 in
Inch/Metric	Inch
No. of Teeth Rows Strands	2
Stock Bore Size	1/2 in
Pitch Dia.	2.089 in
Series	B
Outside Dia. [Min]	2.3290 in
Construction Internal	Solid
Bore Style	Minimum Bore
Width Across Teeth	0.837 in
Hub Projection	0.663 in
Hub O.D.	1.5 in
Single Strand Tooth Thickness	0.275 in
Chain No.	40
Bore Range [Max]	1 in
Bore Type	Finished Bore
Bore Size [Max]	1 in
Chain Sprocket Pitch	0.5 in
No. of Strands Across	2
Hub Length Thru	1.225 in
Chain Sprocket Number	40
Pitch Diameter	2.090 in
Caliper Diameter	1.762 in
Keyway	No Keyway or Setscrew
Finished Bore Size	0.5 in
Material Internal Use	Carbon Steel
Hub Dia.	1 1/2 in
Sprocket Style	B
Bushing Bore [Min]	0.5 in
Chain Pitch	0.500 in
Bore Range [Min]	1/2 in
Material	Steel
Bushing Bore Size [Min]	0.5 in
Bushing Bore Size [Max]	1 in
Martin No.	40B13H
Bore Size [Min]	0.5 in
Pitch Diameter [Min]	2.090 in
Material External Use	Steel
Length Through Bore	1.5 in
No. of Teeth	13
Hardened Teeth	1
Outside Dia.	2.3290 in
Weight	0.86 LB
EAN or UPC	697950007106