D40B11H

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

Item #100810174

0.5 in Minimum Bore

0.75 in Maximum Bore

+ Show More

Auto Replenish

each One-time purchase

Alternate Products

US Tsubaki Inc. D40B11H

No. 40 - 1/2" Pitch - Multiple Strand Sprocket

Item #101630953

each

Compare

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

Material	Steel
Chain Sprocket Number	40
Keyway	No Keyway or Setscrew
No. of Teeth	11
Sprocket Style	B
Hardened Teeth	1
Hub Recess Depth	1/8 in
Construction Internal	Solid With Recess Groove
O.D.	2.003 in
Inch/Metric	Inch
Bushing Bore [Min]	0.5 in
Material External Use	Steel
Width Across Teeth	0.837 in
Bore Type	Finished Bore
Material Internal Use	Carbon Steel
No. of Strands Across	2
Hub Recessed	1
Length Through Bore	1.5 in
Bushing Bore Size [Max]	0.75 in
Hub Length Thru	1.225 in
Bushing Bore Size [Min]	0.5 in
Chain No.	40
No. of Teeth Rows Strands	2
Hub Dia.	1 7/16 in
Hub OD @ Recess	1.171 in
Outside Dia.	2.0030 in
Stock Bore Size	1/2 in
Finished Bore Size	0.5 in
Pitch Dia.	1.775 in
Pitch Diameter [Min]	1.770 in
Chain Sprocket Pitch	0.5 in
Hub O.D.	1.438 in
Pitch Diameter	1.770 in
Bore Size [Max]	0.75 in
Hub Projection	0.663 in
Outside Dia. [Min]	2.0030 in
Bore Style	Minimum Bore
Caliper Diameter	1.445 in
Bore Range [Max]	3/4 in
Bore Size [Min]	0.5 in
Martin No.	40B11H
Single Strand Tooth Thickness	0.275 in
Bore Range [Min]	1/2 in
Chain Pitch	0.500 in
Hub Recess Width	3/16 in
Series	B
Weight	0.62 LB
EAN or UPC	697950007083