BlackStar H140A20 - 140 Pitch A-Plate Sprocket - 20 Tooth Stainless Steel Ball Bearing "name":"1690-5m-25 Timing Belt 5M 25mm

"name":"1690-5m-25 Timing Belt 5M 25mm x 1690mm OC"

The D&D Global 3304-14M-85 is a synchronous timing belt with 14M-pitch profile

Bore Size 15/16" Housing Style Spherical 4-Bolt Flange Block Insert Series SFB Shaft Attachment Concentric Housing Material Cast Iron Bearing Type Spherical Roller Duty Level Heavy Part Number SFB4 1 15/16 T Series Specifications

What is 330J17 used for

BlackStar H140A20 - 140 Pitch A-Plate Sprocket - 20 Tooth Stainless Steel Ball Bearing "name":"1690-5m-25 Timing Belt 5M 25mmThe BlackStar H140A20 is a 140 pitch A Plate roller chain sprocket with 20 teeth, precision manufactured from SAE 1045 steel with induction hardened teeth for extended wear life and features machine cut tooth profiles for smooth, reliable chain engagement. Specifications Part Number H140A20 Chain Pitch 140 Number of Teeth 20 Bore Type Plain Bore Hub Style A Plate Strand Count Single Material Steel Hardened Teeth Yes Outside Diameter 12. 10" Pitch