Min. Order Reference FOB Price
100 Pieces US$1.00-99.00 / Piece
Product Description
Product Description NK Standard Sprockets B Type (Duplex) NK50-2B Chain Type No.50-2 Pitch (P) 15.875 mm Internal width (W) 9.53 mm Roller Dia. (Dr) 10.16 mm Teeth width (T) 8.4 mm (M) 26.5 mm Sprockets No. Outside Dia. Do Pitch Dia. Dp Bore d Hub Weight (kg) ...