32A29

Metric Roller Chain Sprocket

Item #100967257

40.02 mm Minimum Bore

422.36 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
No. of Teeth	29
Bore Type	Reborable
Martin No.	32A29
Series	A
Outside Dia. [Min]	504.14 mm
Bore Range [Max]	422.36 mm
Chain No.	32B, 32B-1
Hub Projection	N/A
Outside Dia.	504.14 mm
Hardened Teeth	Without Hardened Teeth
Length Through Bore	29.44 mm
Hub Length Thru	N/A
Pitch Root Diameter	440.6 mm
Inch/Metric	Metric
Chain Pitch	50.8 mm
Bore Style	Minimum Bore
Sprocket Style	A
No. of Strands Across	1
Single Strand Tooth Thickness	29.44 mm
Pitch Diameter [Min]	469.9 mm
Hub Dia.	N/A
Caliper Diameter	439.95 mm
Material	Steel
Root Diameter	440.6 mm
Pitch Diameter	469.9 mm
Bore Range [Min]	40.02 mm
Pin Diameter	29.21 mm
Width Across Teeth	29.44 mm
Weight	80.92 LB
EAN or UPC	697950407951