35B12 1/2" (With Keyway) Finished Bore Sprocket (35BS12H-1/2)

Our 35BS12H sprocket is an ANSI standard sprocket with a 1/2" finished bore that has 2 setscrews and 1/8" keyway. This sprocket is available without a keyway here 35BS12 sprockets are a 12 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.

35B12 1/2" Sprocket Dimensions

• ANSI Chain Size:35
• Bore:1/2''
• Tooth Count:12
• Pitch Diameter (dp):1.449''
• Outside Diameter (de):1.625''
• Sprocket Thickness (B1):0.168''
• Hub Diameter (dm):1-1/4''
• Length Thru Bore (LTB):3/4''
• Keyway Size:1/8'' X 1/16''
• Material:1045CD
• Hardened Teeth:Yes (HRC 40-50)
• No. Of Setscrews:2
• Type Of Finish:Black Oxide