32A42

Metric Roller Chain Sprocket

Item #100967262

40 mm Minimum Bore

633.14 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

Bore Range [Max]	633.14 mm
Width Across Teeth	29.44 mm
Inch/Metric	Metric
Sprocket Style	A
Root Diameter	650.6 mm
No. of Teeth	42
Material	Steel
Chain No.	32B, 32B-1
Outside Dia.	714.07 mm
No. of Strands Across	1
Hub Projection	N/A
Length Through Bore	29.44 mm
Pitch Diameter	679.8 mm
Pitch Diameter [Min]	679.8 mm
Outside Dia. [Min]	714.07 mm
Series	A
Hardened Teeth	Without Hardened Teeth
Chain Pitch	50.8 mm
Pitch Root Diameter	650.6 mm
Bore Range [Min]	40 mm
Single Strand Tooth Thickness	29.44 mm
Bore Style	Minimum Bore
Hub Length Thru	N/A
Pin Diameter	29.21 mm
Family Name	No. 32 - 50.800 mm Pitch - Single - A
Hub Dia.	N/A
Caliper Diameter	650.57 mm
Martin No.	32A42
Bore Type	Reborable
Weight	179.89 LB
EAN or UPC	697950408002