16A33

Metric Roller Chain Sprocket

Item #100966467

32 mm Minimum Bore

243.32 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

Inch/Metric	Metric
Bore Range [Max]	243.32 mm
Single Strand Tooth Thickness	16.18 mm
Pitch Diameter	267.2 mm
Outside Dia. [Min]	283.09 mm
Hub Projection	N/A
Root Diameter	251.3 mm
Hub Dia.	N/A
Pitch Diameter [Min]	267.2 mm
Chain No.	16B, 16B-1
Hardened Teeth	Without Hardened Teeth
Outside Dia.	283.09 mm
Material	Steel
Sprocket Style	A
Pitch Root Diameter	251.3 mm
Width Across Teeth	16.18 mm
No. of Teeth	33
Bore Range [Min]	32 mm
Series	A
Bore Style	Minimum Bore
Hub Length Thru	N/A
No. of Strands Across	1
Length Through Bore	16.18 mm
Pin Diameter	15.875 mm
Martin No.	16A33
Family Name	No. 16 - 25.400 mm Pitch - Single - A
Chain Pitch	25.4 mm
Caliper Diameter	251.03 mm
Bore Type	Reborable
Weight	13.75 LB
EAN or UPC	697950402420