S8M 30mm Timing Belt Smooth Tooth Drive Pulley 22T~40T Bore=8~28mm Black Steel Bore Width:8 mm 📏Wide Perimeter Selection — Available

📏Wide Perimeter Selection — Available from 288mm (≈11

A plain bore version secured with a set screw is suitable for lighter-duty or positioning applications

The discs measure 60 mm (approx

🔸 How long does one pad last

4") Perimeter Increment 3mm per step Tooth Count Range 734 Teeth – 799 Teeth (see variant options) Available Widths 10mm / 15mm / 20mm / 30mm Pitch See variant options — contact us to confirm compatibility Tensile Cord Steel wire (built-in) Elongation Low (steel wire reinforced) Chemical Resistance Oils

S8M 30mm Timing Belt Smooth Tooth Drive Pulley 22T~40T Bore=8~28mm Black Steel Bore Width:8 mm 📏Wide Perimeter Selection — AvailableS8M 30mm Timing Belt Drive Pulley Precision Smooth Tooth Steel Sprocket for Industrial & Maker Applications Engineers and makers who rely on synchronous belt drives know the frustration of mismatched pulleys that introduce backlash, slip, or premature belt wear. This S8M 30mm timing belt drive pulley is designed for those who need a dimensionally accurate, torque capable sprocket that installs cleanly and runs quietly across a wide range of shaft