Home > Power Transmission > Sprockets > Specialty Sprockets > Drop Forged Rivetless Chain Sprockets > X458 Sprockets

X458 Chain Sprockets


X458 chain is the most common rivetless drop forged chain in the industry. Utilized in applications like overhead trolley conveyors, car wash, wastewater, and much more! At USA Roller Chain we supply a complete line of standard and non-standard X458 sprockets. For additional information or to get a quote, contact our customer service team and, we will be happy to assist you!

X458 Sprocket Sizes


The chart below shows standard X458 chain sprocket sizes and tooth counts. Please note that we offer two tooth-profile styles of X-458 chain sprockets (style 1 & style 2), be sure to specify which style is needed or style 1 will be provided. Additionally, X458 sprockets can be supplied in other configurations such as; split, shear-pin, b-hub, and from materials like stainless steel or plastic.

Sprocket Size
Sprocket Type
Plate Thickness
Tooth Count
Stock Bore
Maximum Bore
Pitch Diameter
Hub Diameter
Length Thru Bore
Weight (LBS)
X458A4 A 0.875" 4 1.500" -- -- -- 0.875" --
X458A5 A 0.875" 5 1.500" -- 13.045" -- 0.875" 33.0
X458A6 A 0.875" 6 1.500" -- 15.575" -- 0.875" 47.0
X458A7 A 0.875" 7 1.500" -- 18.115" -- 0.875" 64.0
X458A8 A 0.875" 8 1.500" -- 20.662" -- 0.875" 83.0
X458A9 A 0.875" 9 1.500" -- 23.214" -- 0.875" 105.0
X458A10 A 0.875" 10 1.500" -- 25.768" -- 0.875" 130.0
X458A11 A 0.875" 11 1.500" -- 28.325" -- 0.875" 157.0
X458A12 A 0.875" 12 1.500" -- 30.883" -- 0.875" 186.0
X458C5 C 0.875" 5 1.500" 3.440" 13.045" 5.500" 4.250" 54.0
X458C6 C 0.875" 6 1.500" 3.440" 15.575" 5.500" 4.250" 68.0
X458C7 C 0.875" 7 1.500" 3.440" 18.115" 5.500" 4.250" 85.0
X458C8 C 0.875" 8 1.500"3.940" 20.662" 6.500" 5.000" 120.0
X458C9 C 0.875" 9 1.500" 3.940" 23.214" 6.500" 5.000" 141.0
X458C10 C 0.875" 10 1.500" 3.940" 25.768" 6.500" 5.000" 166.0
X458C11 C 0.875" 11 1.500" 3.940" 28.325" 6.500" 5.000" 193.0
X458C12 C 0.875" 12 1.500" 3.940" 30.883" 6.500" 5.000" 222.0
Sort By:
1 2
   
 
1 2