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

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