8C120F Sheave eight-groove 12.40" OD Metric Roller Chain Sprockets This 80BS50 sprocket features a

This 80BS50 sprocket features a 1-3/8" finished bore including a key-way and two setscrews

2BK100 Pulley 1-7/16" Dimensions

What separates this 35V850SF sheave from the others is that it is made using a high strength cast iron

While the phosphate coated and then painted finish adds corrosion resistance to the 1B5V124 sheave

Limiting Speed (2RS): 4800 RPM

8C120F Sheave eight-groove 12.40" OD Metric Roller Chain Sprockets This 80BS50 sprocket features aThis 8C120F Sheave uses a F QD bushing, is directly interchangeable with other manufacturers, is 12. 40" in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With C series QD sheaves you can use C, CX cogged, CC double angled, and C banded v belts. What separates this 8C120F sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the factory. Using the