24A11

Metric Roller Chain Sprocket

Item #100967042

20.02 mm Minimum Bore

94.26 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
Outside Dia.	157.46 mm
Martin No.	24A11
Hub Length Thru	N/A
Single Strand Tooth Thickness	24.13 mm
Pitch Diameter [Min]	135.2 mm
No. of Teeth	11
Bore Type	Reborable
Series	A
Hub Dia.	N/A
Caliper Diameter	108.46 mm
Bore Range [Min]	20.02 mm
Family Name	No. 24 - 38.100 mm Pitch - Single - A
No. of Strands Across	1
Root Diameter	109.8 mm
Bore Range [Max]	94.26 mm
Pitch Diameter	135.2 mm
Pin Diameter	25.4 mm
Hub Projection	N/A
Bore Style	Minimum Bore
Chain Pitch	38.1 mm
Sprocket Style	A
Hardened Teeth	Without Hardened Teeth
Outside Dia. [Min]	157.46 mm
Material	Steel
Length Through Bore	24.13 mm
Pitch Root Diameter	109.8 mm
Width Across Teeth	24.13 mm
Chain No.	24B, 24B-1
Weight	4.4 LB
EAN or UPC	697950405537