32A22

Metric Roller Chain Sprocket

Item #100967250

40 mm Minimum Bore

308.58 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

Pitch Diameter [Min]	357 mm
Hardened Teeth	Without Hardened Teeth
Pin Diameter	29.21 mm
Length Through Bore	29.44 mm
Martin No.	32A22
Outside Dia. [Min]	391.25 mm
Pitch Root Diameter	327.7 mm
Family Name	No. 32 - 50.800 mm Pitch - Single - A
Width Across Teeth	29.44 mm
Hub Length Thru	N/A
Chain Pitch	50.8 mm
Inch/Metric	Metric
No. of Strands Across	1
No. of Teeth	22
Hub Dia.	N/A
Bore Type	Reborable
Root Diameter	327.7 mm
Bore Range [Max]	308.58 mm
Hub Projection	N/A
Pitch Diameter	357 mm
Bore Style	Minimum Bore
Caliper Diameter	327.75 mm
Outside Dia.	391.25 mm
Chain No.	32B, 32B-1
Material	Steel
Bore Range [Min]	40 mm
Single Strand Tooth Thickness	29.44 mm
Sprocket Style	A
Series	A
Weight	45.9 LB
EAN or UPC	697950407883