10A70

Metric Roller Chain Sprocket

Item #100966273

24 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

Length Through Bore	8.71 mm
Pitch Diameter [Min]	353.8 mm
Bore Style	Minimum Bore
Outside Dia. [Min]	214.05 mm
Family Name	No. 10 - 15.880 mm Pitch - Single - A
Chain No.	10B, 52, 10B-1
Hardened Teeth	Without Hardened Teeth
No. of Strands Across	1
Bore Range [Min]	24 mm
Single Strand Tooth Thickness	8.71 mm
Hub Dia.	N/A
Martin No.	10A70
Hub Length Thru	N/A
Sprocket Style	A
Hub Projection	N/A
Outside Dia.	214.05 mm
Pitch Diameter	353.8 mm
Root Diameter	343.7 mm
Series	A
Width Across Teeth	25.37 mm
Inch/Metric	Metric
Bore Type	Reborable
No. of Teeth	70
Bore Range [Max]	N/A
Material	Steel
Pin Diameter	10.16 mm
Chain Pitch	9.525 mm
Pitch Root Diameter	343.7 mm
Caliper Diameter	34.83 mm
Weight	13.27 LB
EAN or UPC	697950399461