BlackStar 60BS39 1 3/8 K2S - 60 Pitch Finished Bore Sprocket - 39 Tooth - 1-3/8" Bore 1.3/16" "text": "The 7/B53 is rated

"text": "The 7/B53 is rated for continuous operation from -22°F to 176°F

What is 10T5/560US used for

The Continental 17446 Auto V-Belt is a standard V-belt

"name": "What are the dimensions of 3/D420

BlackStar 60BS39 1 3/8 K2S - 60 Pitch Finished Bore Sprocket - 39 Tooth - 1-3/8" Bore 1.3/16" "text": "The 7/B53 is ratedThe BlackStar 60BS39 1 3 8 K2S is a 60 pitch Finished Bore roller chain sprocket with 39 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 3 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 60BS39 1 3 8 K2S Chain Pitch 60 Number of Teeth 39 Bore Size 1 3 8" Minimum Bore 1" Maximum Bore 2 7 16" Bore