V-Belt; SPZ Series; 450MM Belt Outside Length; 9.7MM Belt Width; 1 Band; Polyester Tensile Material; Rubber Outer Material

Locknut; 220MM Outside Diameter; 26MM Nominal Thickness; M170 X 3 Thread Size; 168.051MM Thread Pitch Diameter Min; 168.242MM Thread Pitch Diameter Max; MB-34 Lockwasher Part Number; ISO Metric Thread

Pulley, Idler; Flat Belt; 0.51" Bore; 1" Maximum Belt Width; 6-1/4" Outside Diameter; 1-7/16" Face Width; Ball Bearing; Flanged; Steel

70MM Outside Diameter; 11MM Nominal Thickness; M50 X 1.5 Thread Size; 49.026MM Thread Pitch Diameter Min; 49.158MM Thread Pitch Diameter Max; MB-10 Lockwasher Part Number; ISO Metric Thread