D28C54

Metric Roller Chain Sprocket

Item #100967434

40 mm Minimum Bore

170 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

Sprocket Style	C
Length Through Bore	181 mm
Bore Range [Max]	170 mm
Root Diameter	736.5 mm
Chain Pitch	44.45 mm
Width Across Teeth	88.39 mm
Hub Length Thru	181 mm
Caliper Diameter	736.53 mm
Bore Style	Minimum Bore
Family Name	No. 28 - 44.450 mm Pitch - Double - Type B & C
Series	C
No. of Strands Across	2
Pitch Diameter	764.5 mm
Bore Range [Min]	40 mm
Outside Dia. [Min]	792.09 mm
Hub Dia.	241 mm
No. of Teeth	54
Inch/Metric	Metric
Pitch Diameter [Min]	764.5 mm
Single Strand Tooth Thickness	28.83 mm
Outside Dia.	792.09 mm
Martin No.	28C54
Pitch Root Diameter	736.5 mm
Hardened Teeth	Without Hardened Teeth
Pin Diameter	27.94 mm
Chain No.	28B, 28B-2
Material	Steel
Bore Type	Reborable
Weight	403.7 LB
EAN or UPC	697950407395