6-5V490SD Six Groove Heavy Duty QD 5V Sheaves 4.90" O.D. Serrated Flange Lock Nuts 2-1/4" TYPE E Piloted Flange

2-1/4" TYPE E Piloted Flange Bearings (non-expansion type)

Plated roller chain is standard chain which is nickel-plated before assembly

Thread Type: SAE-LT Taper Thread

App Wt Per Ft (lbs): 0

40B80H Type B Sprocket

6-5V490SD Six Groove Heavy Duty QD 5V Sheaves 4.90" O.D. Serrated Flange Lock Nuts 2-1/4" TYPE E Piloted FlangeHeavy Duty QD 5V Sheaves Six Groove Material: Gray Cast Iron Outside Diameter: 4. 9" Bushing: SD *Type A 1 * Suffix on type indicates construction: 1=solid 2=web 3=arm spoke BUSHINGS ORDERED SEPARATELY Sheaves are precision machined from gray cast iron, statically balanced painted with baked enamel finish and individually packaged or lagged. CATALOG PAGE PDF