10A47

Metric Roller Chain Sprocket

Item #100966259

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.

Bores are concentric to pitch line, minimizing run out
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

Specifications

Outside Dia.	144.35 mm
Hub Dia.	N/A
Pitch Diameter	237.7 mm
Inch/Metric	Metric
Hub Length Thru	N/A
Caliper Diameter	23.39 mm
No. of Strands Across	1
Outside Dia. [Min]	144.35 mm
Pitch Root Diameter	227.5 mm
Bore Type	Reborable
Series	A
Family Name	No. 10 - 15.880 mm Pitch - Single - A
Chain Pitch	9.525 mm
Martin No.	10A47
Pin Diameter	10.16 mm
Length Through Bore	8.71 mm
Root Diameter	227.5 mm
Single Strand Tooth Thickness	8.71 mm
No. of Teeth	47
Width Across Teeth	25.37 mm
Pitch Diameter [Min]	237.7 mm
Bore Style	Minimum Bore
Hub Projection	N/A
Hardened Teeth	Without Hardened Teeth
Bore Range [Min]	18 mm
Sprocket Style	A
Material	Steel
Chain No.	10B, 52, 10B-1
Bore Range [Max]	N/A
Weight	6.56 LB
EAN or UPC	697950399188