10A20

Metric Roller Chain Sprocket

Item #100966232

16.04 mm Minimum Bore

84.15 mm Maximum 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

Hub Projection	N/A
Material	Steel
No. of Teeth	20
Hub Length Thru	N/A
Outside Dia.	111.16 mm
Inch/Metric	Metric
Chain No.	10B, 52, 10B-1
Root Diameter	91.3 mm
Chain Pitch	15.875 mm
Bore Range [Max]	84.15 mm
Pitch Root Diameter	91.3 mm
Bore Type	Reborable
Bore Range [Min]	16.04 mm
Single Strand Tooth Thickness	8.71 mm
Family Name	No. 10 - 15.880 mm Pitch - Single - A
Sprocket Style	A
Width Across Teeth	8.71 mm
Martin No.	10A20
Bore Style	Minimum Bore
Hub Dia.	N/A
No. of Strands Across	1
Hardened Teeth	Without Hardened Teeth
Series	A
Pin Diameter	10.16 mm
Caliper Diameter	91.32 mm
Length Through Bore	8.71 mm
Outside Dia. [Min]	111.16 mm
Pitch Diameter [Min]	101.5 mm
Pitch Diameter	101.5 mm
Weight	1.07 LB
EAN or UPC	697950398648