08A33

Metric Roller Chain Sprocket

Item #100966155

15.02 mm Minimum Bore

119.96 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

Chain Pitch	12.7 mm
No. of Strands Across	1
Series	A
Pitch Diameter	133.6 mm
Caliper Diameter	124.95 mm
Martin No.	08A33
Bore Range [Max]	119.96 mm
Pin Diameter	8.509 mm
Outside Dia. [Min]	140.97 mm
Length Through Bore	6.93 mm
Bore Style	Minimum Bore
Hub Projection	N/A
Bore Type	Reborable
Outside Dia.	140.97 mm
Pitch Root Diameter	125.1 mm
Inch/Metric	Metric
Width Across Teeth	7.37 mm
Root Diameter	125.1 mm
Pitch Diameter [Min]	133.6 mm
Hub Length Thru	N/A
Hub Dia.	N/A
Single Strand Tooth Thickness	7.37 mm
Sprocket Style	A
Family Name	No. 08 - 12.700 mm Pitch - Single - A
Chain No.	08B, 08B-1
No. of Teeth	33
Hardened Teeth	Without Hardened Teeth
Material	Steel
Bore Range [Min]	15.02 mm
Weight	3.43 LB
EAN or UPC	697950397252