08A76

Metric Roller Chain Sprocket

Item #100966172

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

Single Strand Tooth Thickness	7.37 mm
Length Through Bore	7.37 mm
Series	A
Bore Style	Minimum Bore
Pin Diameter	8.509 mm
Bore Range [Max]	N/A
Root Diameter	298.8 mm
Material	Steel
Pitch Root Diameter	298.8 mm
Pitch Diameter	307.3 mm
Bore Range [Min]	18 mm
Hardened Teeth	Without Hardened Teeth
Hub Projection	N/A
Bore Type	Reborable
Hub Length Thru	N/A
Width Across Teeth	7.37 mm
No. of Strands Across	1
Chain Pitch	9.525 mm
Family Name	No. 08 - 12.700 mm Pitch - Single - A
Outside Dia.	233.89 mm
Hub Dia.	N/A
Martin No.	08A76
Pitch Diameter [Min]	307.3 mm
Inch/Metric	Metric
No. of Teeth	76
Sprocket Style	A
Caliper Diameter	36.12 mm
Chain No.	08B, 08B-1
Outside Dia. [Min]	233.89 mm
Weight	8.15 LB
EAN or UPC	697950397597