10A27

Metric Roller Chain Sprocket

Item #100966239

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

Outside Dia.	146.43 mm
Sprocket Style	A
Pitch Diameter [Min]	136.7 mm
Series	A
Hub Projection	N/A
Hub Length Thru	N/A
Caliper Diameter	13.46 mm
Chain Pitch	15.875 mm
Root Diameter	126.6 mm
Width Across Teeth	8.71 mm
Hardened Teeth	Without Hardened Teeth
Length Through Bore	8.71 mm
Pitch Root Diameter	126.6 mm
Bore Style	Minimum Bore
Pitch Diameter	136.7 mm
Family Name	No. 10 - 15.880 mm Pitch - Single - A
Pin Diameter	10.16 mm
Bore Range [Min]	18 mm
Outside Dia. [Min]	146.43 mm
Hub Dia.	N/A
Single Strand Tooth Thickness	8.71 mm
Chain No.	10B, 52, 10B-1
Bore Range [Max]	N/A
Inch/Metric	Metric
No. of Teeth	27
Martin No.	10A27
Bore Type	Reborable
Material	Steel
No. of Strands Across	1
Weight	1.98 LB
EAN or UPC	697950398785