Oil impregnated sintered bushings.
Ideal for applications where it is difficult to access or maintain chain. Zinc or Nickel plating prior to chain assembly provides corrosion resistance enhancing chain life and performance. which performs stronger, more impact-resistant than Stainless Steel, offers the durability and load-bearing features of Carbon Steel.
All size available in Brands-
Japanese Brands :- Hitachi / Senqcia / Tsubaki