D100B19

Double Strand Sprocket

Item #100806289

1.25 in Minimum Bore

3.75 in Maximum Bore

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each One-time purchase

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Double Strand Sprocket

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US Tsubaki Inc. D100B19

No. 100 - 1 1/4" Pitch - Multiple Strand Sprocket

Item #105091007

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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

Single Strand Tooth Thickness	0.669 in
Material External Use	Steel
Length Through Bore	3.375 in
Bore Range [Max]	3.75 in
Stock Bore Size	1.25 in
Width Across Teeth	2.07 in
Bore Range [Min]	1.25 in
Hub O.D.	5.5 in
Hub Dia.	5 1/2 in
Outside Dia. [Min]	8.241 in
Bore Style	Minimum Bore
Series	B
Material Internal Use	Carbon Steel
Outside Dia.	8.241 in
Caliper Diameter	6.819 in
Pitch Dia.	7.594 in
Bushing Bore Size [Max]	3.75 in
Chain Sprocket Pitch	1.25 in
Bushing Bore [Min]	1.25 in
Pitch Diameter	7.59 in
No. of Teeth	19
Bushing Bore Size [Min]	1.25 in
O.D.	8.241 in
Chain Pitch	1.250 in
Bore Type	Finished Bore
No. of Teeth Rows Strands	2
Hub Projection	1.305 in
Martin No.	100B19
Bore Size [Max]	3.75 in
Construction Internal	Solid
Pitch Diameter [Min]	7.59 in
Bore Size [Min]	1.25 in
Chain No.	100
Inch/Metric	Inch
No. of Strands Across	2
Material	Steel
Hardened Teeth	Without Hardened Teeth
Family Name	No. 100 - 1 1/4 in Pitch - Double - Type B & C
Chain Sprocket Number	100
Hub Length Thru	2.706 in
Finished Bore Size	1.25 in
Sprocket Style	B
Weight	29.6 LB
EAN or UPC	697950024011