#50 Roller Chain Idler Sprocket 13 Tooth 5/8" Bore 50BB13H-5/8

The 50BB13H idler sprocket is designed for use with #50 ANSI roller chain. Here are the specifications for this sprocket:

• Bore (B): 5/8 inch
• Tooth Count: 13
• Outside Diameter (D): 2.911 inches
• Length Thru Bore (W): 11/16 inch
• Hardened Teeth: Yes

This idler sprocket features a high-quality sealed ball bearing with a 5/8-inch bore and 13 hardened teeth. It can be fixed to a stationary shaft or mounted to a sprocket tensioner arm. The hardened teeth provide better wear protection during service, and the sealed bearing keeps grease in and abrasive materials out. All dimensions listed are nominal values