Product Name: Taper Bushing European Pulley From China Model NO.: SPZ, SPA, SPB, SPC Application: Chemical Industry, Grain Transport, Mining Transport Surface Treatment: Blackening Material: Iron Manufacturing Process: Casting Pulley Sizes: Spz, SPA, Spb, Spc Certification: ISO Delivery: 5~30 Days After The Payment Trademark: SYPT Transport Package: Wooden Case Specification: High Standard Origin: Shanghai HS Code: 8483409000 Product Description 1.Taper bushing V-belt European Pulleys.2.Made of superior cast iron.3.All the size of SPA, SPB, SPC, SPZ.4.Providing the utmost service and respond quickly to made-to-order applications.Here are some photos ofSPA: