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