
Taper Bushing for V-Belt Pulley Spc Spz SPA Spb Casting Parts. OEM/ODM Customization: Supports full customization from samples or designs, including big pulleys. Wide Material Selection: Available in cast iron, ductile iron, carbon steel, nylon, and aluminum. High Precision Manufacturing: Utilizes standardized design and CNC systems for high precision and interchangeability. Comprehensive Surface Treatment: Options include black oxide, phosphate, painting, zinc plating, and passivation. Rigorous Quality Inspection: Includes dynamic/static balance tests and random finished product inspections. Versatile Standard Compatibility: Compatible with European (SPZ/SPA/SPB/SPC) and American (3V/5V/8V) standards. Fast Delivery for Stock Items: Delivery within 5-10 days if goods are in stock. Free Sample Availability: Free samples provided, though freight costs are covered by the buyer.