10A28

Metric Roller Chain Sprocket

Item #100966240

18 mm Minimum 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.

Manufactured of high carbon steel
Precise machining and processes ensure consistent finish and high quality
Bores are concentric to pitch line, minimizing run out
Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain

Specifications

Inch/Metric	Metric
Width Across Teeth Rows	0.315 in
Hardened Teeth	Without Hardened Teeth
Family Name	No. 10 - 15.880 mm Pitch - Single - A
Caliper Diameter	13.96 mm
Material	Steel
Single Strand Tooth Thickness	0.343 in
Bore Type	Finished Bore
Material External Use	Steel
Hub Dia.	N/A
Root Diameter	131.6 mm
Chain Sprocket Number	10B
Bore Style	Minimum Bore
Outside Dia.	151.47 mm
Width Across Teeth	8.71 mm
Martin No.	10A28
Chain No.	10B, 10B-1
Pitch Diameter [Min]	141.8 mm
Chain Sprocket Pitch	0.625 in
Pitch Diameter	141.8 mm
Bushing Bore Size [Min]	0.709 in
No. of Teeth Rows Strands	1
Hub Projection	N/A
No. of Teeth	28
Pitch Dia.	5.582 in
Bore Range [Min]	18 mm
Pin Diameter	10.16 mm
No. of Strands Across	1
Hub Length Thru	N/A
Material Internal Use	Carbon Steel
Bore Range [Max]	N/A
Pitch Root Diameter	131.6 mm
Sprocket Style	A
Bushing Bore [Min]	0.709 in
Series	A
Bore Size [Min]	0.709 in
Construction Internal	Solid
O.D.	5.963 in
Length Through Bore	0.315 in
Stock Bore Size	18 mm
Outside Dia. [Min]	151.47 mm
Chain Pitch	15.88 mm
Weight	2.07 LB
EAN or UPC	697950398808