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

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