32A17

Metric Roller Chain Sprocket

Item #100967245

40.02 mm Minimum Bore

227.01 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

Material	Steel
Chain Pitch	50.8 mm
Pin Diameter	29.21 mm
Bore Type	Reborable
Pitch Diameter [Min]	276.5 mm
Width Across Teeth	29.44 mm
Hub Dia.	N/A
Outside Dia.	310.75 mm
Root Diameter	247.3 mm
Bore Range [Max]	227.01 mm
Martin No.	32A17
Hardened Teeth	Without Hardened Teeth
No. of Strands Across	1
Sprocket Style	A
Bore Style	Minimum Bore
Pitch Diameter	276.5 mm
Hub Length Thru	N/A
Chain No.	32B, 32B-1
Single Strand Tooth Thickness	29.44 mm
Inch/Metric	Metric
Length Through Bore	29.44 mm
Caliper Diameter	246.07 mm
Outside Dia. [Min]	310.75 mm
Series	A
Hub Projection	N/A
Bore Range [Min]	40.02 mm
No. of Teeth	17
Family Name	No. 32 - 50.800 mm Pitch - Single - A
Pitch Root Diameter	247.3 mm
Weight	27.05 LB
EAN or UPC	697950407838