32A25

Metric Roller Chain Sprocket

Item #100967253

40 mm Minimum Bore

357.38 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

Root Diameter	376.1 mm
Pitch Diameter	405.3 mm
Caliper Diameter	375.31 mm
Series	A
Martin No.	32A25
Chain Pitch	50.8 mm
Outside Dia.	439.61 mm
Single Strand Tooth Thickness	29.44 mm
Length Through Bore	29.44 mm
Hub Length Thru	N/A
Hub Dia.	N/A
Bore Type	Reborable
Chain No.	32B, 32B-1
Family Name	No. 32 - 50.800 mm Pitch - Single - A
No. of Teeth	25
Pin Diameter	29.21 mm
Inch/Metric	Metric
Bore Range [Min]	40 mm
Pitch Diameter [Min]	405.3 mm
Sprocket Style	A
No. of Strands Across	1
Pitch Root Diameter	376.1 mm
Material	Steel
Outside Dia. [Min]	439.61 mm
Hub Projection	N/A
Hardened Teeth	Without Hardened Teeth
Bore Style	Minimum Bore
Width Across Teeth	29.44 mm
Bore Range [Max]	357.38 mm
Weight	59.6 LB
EAN or UPC	697950407913