Fully black oxide coated, rust resistance. It is suggested that chain sprockets have at least three teeth in mesh with the chain. The shaft can be fixed well, which is convenient to use. MOG-K9882 Rack and Pinion Bellows Kit ; Material, Rubber ; Mounting Hardware Included, Yes ; Number of ribs, 12 ; Part Description, Rack and Pinion Bellows Kit Package :1 x Chain Sprocket, 2 x Set Screws. [Material]Made by c45 carbon steel, the tooth part high frequency quenching heat treatment, high hardness, wear... Martin Roller Chain Sprocket, Reboreable, Type B Hub, Single Strand, 06B Chain S Every roller chain sprocket comes with strong teeth that can latch onto the chain. Chain Sprockets are normally mounted in a fixed position on a fixed shaft. Keyway with 2pcs Set Screws at 90 degrees. The product is made of carbon steel, the tooth part high temperature quenching heat treatment, high hardness, wear resistance, long service life, easy to use. 65 Tooth Sprocket 35 Chain Uxcell #35 Chain Roller Sprocket B Type, 1/2" Bore 20 Tooth 35 Sprocket
