24A19

Metric Roller Chain Sprocket

Item #100967050

32.02 mm Minimum Bore

192.82 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

No. of Teeth	19
No. of Strands Across	1
Pitch Root Diameter	206.1 mm
Outside Dia.	253.7 mm
Inch/Metric	Metric
Outside Dia. [Min]	253.7 mm
Hardened Teeth	Without Hardened Teeth
Single Strand Tooth Thickness	24.13 mm
Width Across Teeth	24.13 mm
Sprocket Style	A
Pin Diameter	25.4 mm
Length Through Bore	24.13 mm
Material	Steel
Pitch Diameter [Min]	231.5 mm
Bore Range [Min]	32.02 mm
Pitch Diameter	231.5 mm
Chain Pitch	38.1 mm
Root Diameter	206.1 mm
Martin No.	24A19
Caliper Diameter	205.29 mm
Series	A
Bore Style	Minimum Bore
Hub Dia.	N/A
Bore Range [Max]	192.82 mm
Hub Projection	N/A
Hub Length Thru	N/A
Bore Type	Reborable
Family Name	No. 24 - 38.100 mm Pitch - Single - A
Chain No.	24B, 24B-1
Weight	15.49 LB
EAN or UPC	697950405698