BlackStar 35BS70 1 1/4 K2S - 35 Pitch Finished Bore Sprocket - 70 Tooth - 1-1/4" Bore AT20 Section "text": "3/SPA1500 is a banded

"text": "3/SPA1500 is a banded v-belt used on industrial drives — fans and blowers

"price":"1836

What does the H in 385H075 mean

Bore Size 15/16" Housing Style Spherical Flange Cartridge Insert Series SFC Shaft Attachment Concentric Housing Material Cast Iron Bearing Type Spherical Roller Duty Level Heavy Part Number SFC 2 15/16 Series Specifications

BlackStar 35BS70 1 1/4 K2S - 35 Pitch Finished Bore Sprocket - 70 Tooth - 1-1/4" Bore AT20 Section "text": "3/SPA1500 is a bandedThe BlackStar 35BS70 1 1 4 K2S is a 35 pitch Finished Bore roller chain sprocket with 70 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 1 4" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 35BS70 1 1 4 K2S Chain Pitch 35 Number of Teeth 70 Bore Size 1 1 4" Minimum Bore 3 4" Maximum Bore 1 1 4" Bore