32A38

Metric Roller Chain Sprocket

Item #100967260

40.02 mm Minimum Bore

568.32 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

Family Name	No. 32 - 50.800 mm Pitch - Single - A
Bore Style	Minimum Bore
Series	A
Bore Range [Max]	568.32 mm
Width Across Teeth	29.44 mm
No. of Strands Across	1
Pitch Diameter [Min]	615.2 mm
Bore Type	Reborable
Hub Length Thru	N/A
Inch/Metric	Metric
Material	Steel
Root Diameter	586 mm
Chain Pitch	50.8 mm
Outside Dia.	649.46 mm
Martin No.	32A38
Single Strand Tooth Thickness	29.44 mm
Hub Dia.	N/A
Hub Projection	N/A
No. of Teeth	38
Length Through Bore	29.44 mm
Pitch Diameter	615.2 mm
Outside Dia. [Min]	649.46 mm
Hardened Teeth	Without Hardened Teeth
Bore Range [Min]	40.02 mm
Pitch Root Diameter	586 mm
Sprocket Style	A
Caliper Diameter	585.96 mm
Chain No.	32B, 32B-1
Pin Diameter	29.21 mm
Weight	140.25 LB
EAN or UPC	697950407982