Martin W3614M42-SF Timing Belt Pulley, 42-Teeth 36mm Belt Width

Martin W3614M42‑SF is a high‑performance synchronous timing belt pulley designed for precision power transmission using metric HTD belts, providing reliable torque transfer and accurate motion control in industrial machinery and automation systems. Technical specifications: Manufacturer: Martin Sprocket & Gear, Inc. Manufacturer part number: W3614M42‑SF Product type: Timing belt pulley Belt profile: HTD (High Torque Drive) Pitch: 14 mm Number of teeth: 42 Pulley type: W‑type (wide flange configuration) Face width: 36 mm Pitch diameter: Approximately 187.3 mm Bore type: SF taper‑lock bushing system Bushing compatibility: SF size taper‑lock bushings Mounting method: Taper‑lock bushing with keyed shaft Material: High‑strength cast iron Finish: Black oxide / phosphate protective coating Tooth form: Curvilinear HTD profile for reduced backlash Rotation: Bidirectional Compatible belt type: 14M HTD timing belts Operating function: Synchronous power and motion transmission Typical applications: Conveyors, automation equipment, packaging machinery, industrial drives Manufacturing accuracy: Precision machined to Martin tolerances Standards compliance: ISO / HTD timing belt standards Maintenance requirement: Low maintenance, no lubrication required Manufacturer country: United States Please review pictures carefully and let us know if you have any questions!