35B21 3/4" Finished Bore Sprocket (35BS21H-3/4)

35BS21-3/4" Sprocket Description

Our 35BS21H sprocket is an ANSI standard sprocket with a 3/4" finished bore that has a keyway & 2 setscrews. 35BS21 sprockets are a 21 tooth sprocket that works with ANSI #35 roller chain. These sprockets are manufactured from 1045CD carbon steel material. The sprocket teeth are hardened for increased wear resistance.

35BS21 3/4" Sprocket Dimensions:

• Fits ANSI Chain Size:#35
• Bore (D1):3/4"
• Number Of Teeth:21
• Pitch Diameter (dp):2.516"
• Outside Diameter (de):2.713"
• Sprocket Thickness (B1):0.168"
• Hub Diameter (dm):2"
• LTB - Length Thru Bore (A):3/4"
• Keyway Size:3/16" X 3/32"
• Hardened Teeth:Yes (HRC 40-50)
• Number Of Setscrews:2
• Material:1045CD (Cold Drawn)
• Type Of Finish:Black Oxide

Interchange Numbers:

• 35BS21 3/4
• 35BS21H 3/4