British/Sati/Din standard roller chain sprockets, 05B duplex double row chain sprockets, material steel C45
05B-2 British Duplex Roller Chain Sprockets
Those sprockets are made by high quality carbon steel, C45. Sprockets are one piece or welding design, processed by round bar steel or forging material.
Sprockets in inventory are plain bore, can be easily bored to taper, finished bore, or process keyway, setscrews or hex, spline bore according to customers' requirements.
Sprockets for duplex roller chain according to
DIN 8187/-ISO/R 606
Pitch:8mm
Roller Diam. :5mm
Teeth Thickness: 2.7mm