16A49

Metric Roller Chain Sprocket

Item #100966483

32.02 mm Minimum Bore

372.94 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

Root Diameter	380.6 mm
Inch/Metric	Metric
Pitch Root Diameter	380.6 mm
Width Across Teeth	16.18 mm
Bore Type	Reborable
Chain Pitch	25.4 mm
Bore Range [Min]	32.02 mm
Pitch Diameter [Min]	396.4 mm
Bore Style	Minimum Bore
Pin Diameter	15.875 mm
Hardened Teeth	Without Hardened Teeth
Single Strand Tooth Thickness	16.18 mm
Hub Dia.	N/A
Bore Range [Max]	372.94 mm
Series	A
Pitch Diameter	396.4 mm
Chain No.	16B, 16B-1
Outside Dia. [Min]	412.32 mm
Hub Projection	N/A
Hub Length Thru	N/A
Martin No.	16A49
Family Name	No. 16 - 25.400 mm Pitch - Single - A
Sprocket Style	A
Caliper Diameter	380.36 mm
Outside Dia.	412.32 mm
No. of Strands Across	1
Material	Steel
No. of Teeth	49
Length Through Bore	16.18 mm
Weight	30.53 LB
EAN or UPC	697950402741