10A25

Metric Roller Chain Sprocket

Item #100966237

15 mm Minimum 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	126.7 mm
Hub Projection	N/A
Pin Diameter	10.16 mm
Martin No.	10A25
Outside Dia. [Min]	136.35 mm
Bore Type	Reborable
Chain No.	10B, 52, 10B-1
Pitch Root Diameter	116.5 mm
Bore Style	Minimum Bore
Bore Range [Min]	15 mm
Pitch Diameter [Min]	126.7 mm
Sprocket Style	A
Width Across Teeth	8.71 mm
No. of Teeth	25
Inch/Metric	Metric
Single Strand Tooth Thickness	8.71 mm
Length Through Bore	8.71 mm
Material	Steel
Outside Dia.	136.35 mm
Caliper Diameter	12.47 mm
Hardened Teeth	Without Hardened Teeth
Family Name	No. 10 - 15.880 mm Pitch - Single - A
Hub Dia.	N/A
No. of Strands Across	1
Hub Length Thru	N/A
Chain Pitch	15.875 mm
Root Diameter	116.5 mm
Bore Range [Max]	N/A
Series	A
Weight	1.62 LB
EAN or UPC	697950398747