BlackStar 50BS45 1 7/16 K2S - 50 Pitch Finished Bore Sprocket - 45 Tooth - 1-7/16" Bore Timing Pulleys - Trapezoidal "text": "The 9/C210 is rated

"text": "The 9/C210 is rated for continuous operation from -22°F to 176°F

com/products/diesel-belting-390l100-timing-belt"

"sku":"TB072053612912"

"text": "The 5/B97 is used for high-shock and high-vibration drives

Continental 8/C285

BlackStar 50BS45 1 7/16 K2S - 50 Pitch Finished Bore Sprocket - 45 Tooth - 1-7/16" Bore Timing Pulleys - Trapezoidal "text": "The 9/C210 is ratedThe BlackStar 50BS45 1 7 16 K2S is a 50 pitch Finished Bore roller chain sprocket with 45 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 7 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 50BS45 1 7 16 K2S Chain Pitch 50 Number of Teeth 45 Bore Size 1 7 16" Minimum Bore 3 4" Maximum Bore 1 15