All Categories > Roller Chain / Leaf Chain > Oil Field Roller Chains > Advanced Search Advanced Search in Oil Field Roller Chains Unit of Measure Imperial Specifications (P) Pitch (in) At Least : No More Than : Available Range: 1 to 3 (W) Roller Link Width (in) At Least : No More Than : Available Range: 0.627 to 1.864 (D) Roller (Bush) Dia. (in) At Least : No More Than : Available Range: 0.625 to 875 Riveted MTD MTO STD STO Cottered MTO SID STD STO Clear Cancel Advanced Search