D200B23

Double Strand Sprocket

Item #100806371

2 in Minimum Bore

5.75 in Maximum Bore

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each One-time purchase

Alternate Products

US Tsubaki Inc. D200B23

B Style Sprocket

Item #105089133

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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	1.344 in
Martin No.	200B23
Stock Bore Size	2 in
Bore Size [Max]	5.75 in
Width Across Teeth	4.161 in
Chain Sprocket Pitch	2.5 in
No. of Teeth Rows Strands	2
Family Name	No. 200 - 2 1/2 in Pitch - Double - Type B & C
Inch/Metric	Inch
No. of Teeth	23
Hub Dia.	8 1/2 in
Material External Use	Steel
No. of Strands Across	2
Hardened Teeth	Without Hardened Teeth
Outside Dia.	19.689 in
Sprocket Style	B
Bore Style	Minimum Bore
Chain Sprocket Number	200
Material	Steel
Caliper Diameter	16.755 in
Bore Type	Finished Bore
Construction Internal	Welded
Finished Bore Size	2 in
Hub Length Thru	5.031 in
Bushing Bore Size [Max]	5.75 in
Hub O.D.	8.5 in
Series	B
Hub Projection	2.464 in
Material Internal Use	Carbon Steel
Chain No.	200
Outside Dia. [Min]	19.689 in
Chain Pitch	2.500 in
Bushing Bore [Min]	2 in
Pitch Diameter	18.36 in
Bore Range [Max]	5.75 in
O.D.	19.689 in
Pitch Diameter [Min]	18.36 in
Bore Range [Min]	2 in
Pitch Dia.	18.36 in
Length Through Bore	6.625 in
Bushing Bore Size [Min]	2 in
Bore Size [Min]	2 in
Weight	308.0 LB
EAN or UPC	697950029016