16A72

Metric Roller Chain Sprocket

Item #100966490

40.03 mm Minimum Bore

559.07 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 Dia.	N/A
Pin Diameter	15.875 mm
Root Diameter	566.4 mm
Hub Length Thru	N/A
Family Name	No. 16 - 25.400 mm Pitch - Single - A
Pitch Diameter	582.3 mm
Single Strand Tooth Thickness	16.18 mm
Inch/Metric	Metric
Hardened Teeth	Without Hardened Teeth
Outside Dia.	598.18 mm
Bore Type	Reborable
Bore Range [Min]	40.03 mm
Length Through Bore	16.18 mm
Hub Projection	N/A
Chain No.	16B, 16B-1
Chain Pitch	25.4 mm
Sprocket Style	A
Pitch Diameter [Min]	582.3 mm
No. of Teeth	72
Width Across Teeth	16.18 mm
Martin No.	16A72
Material	Steel
Bore Style	Minimum Bore
Series	A
Bore Range [Max]	559.07 mm
Caliper Diameter	566.43 mm
Outside Dia. [Min]	598.18 mm
No. of Strands Across	1
Pitch Root Diameter	566.4 mm
Weight	61.59 LB
EAN or UPC	697950402888