3-5V550SDS Three Groove Heavy Duty QD 5V Sheaves 5.5" O.D. Flex Couplings 2-1/2" TYPE E 4 Bolt

2-1/2" TYPE E 4 Bolt Pillow Block Bearing with Timken Tapered Roller Bearings

Outside Diameter: 31

HKK #100H-1R

8 thru 15 Tooth are bored for a X Series Hub

This makes it ideal for use with machines which must be kept highly clean

3-5V550SDS Three Groove Heavy Duty QD 5V Sheaves 5.5" O.D. Flex Couplings 2-1/2" TYPE E 4 BoltHeavy Duty QD 5V Sheaves Three Groove Material: Gray Cast Iron Outside Diameter: 5. 5" Bushing: SDS *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