12A35

Metric Roller Chain Sprocket

Item #100966367

19.02 mm Minimum Bore

194.13 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
No. of Teeth	35
Hardened Teeth	Without Hardened Teeth
Bore Type	Reborable
Pitch Diameter	212.5 mm
No. of Strands Across	1
Bore Range [Max]	194.13 mm
Chain Pitch	19.05 mm
Single Strand Tooth Thickness	11.1 mm
Chain No.	12B, 12B-1
Bore Style	Minimum Bore
Hub Projection	N/A
Pin Diameter	12.065 mm
Outside Dia. [Min]	224.27 mm
Pitch Diameter [Min]	212.5 mm
Material	Steel
Outside Dia.	224.27 mm
Pitch Root Diameter	200.5 mm
Martin No.	12A35
Caliper Diameter	200.24 mm
Hub Length Thru	N/A
Bore Range [Min]	19.02 mm
Family Name	No. 12 - 19.050 mm Pitch - Single - A
Series	A
Root Diameter	200.5 mm
Sprocket Style	A
Hub Dia.	N/A
Length Through Bore	11.1 mm
Width Across Teeth	11.1 mm
Weight	6.44 LB
EAN or UPC	697950400785