16A44

Metric Roller Chain Sprocket

Item #100966478

32.02 mm Minimum Bore

332.46 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.

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

Specifications

Length Through Bore	16.18 mm
Outside Dia. [Min]	371.92 mm
Bore Range [Max]	332.46 mm
Width Across Teeth	16.18 mm
Material	Steel
Series	A
Hub Projection	N/A
Hub Length Thru	N/A
Bore Style	Minimum Bore
Caliper Diameter	340.17 mm
Bore Type	Reborable
Outside Dia.	371.92 mm
Chain No.	16B, 16B-1
Pin Diameter	15.875 mm
Chain Pitch	25.4 mm
Inch/Metric	Metric
Family Name	No. 16 - 25.400 mm Pitch - Single - A
Hub Dia.	N/A
No. of Strands Across	1
Martin No.	16A44
Pitch Root Diameter	340.2 mm
Pitch Diameter [Min]	356 mm
No. of Teeth	44
Pitch Diameter	356 mm
Root Diameter	340.2 mm
Sprocket Style	A
Bore Range [Min]	32.02 mm
Hardened Teeth	Without Hardened Teeth
Single Strand Tooth Thickness	16.18 mm
Weight	125.31 LB
EAN or UPC	697950402642