Martin

Martin U0 4 1/2 Standard MST Bushing, 4-1/2 in Dia Bore, 5.7656 in Small End/6 in Large End Dia Barrel, 8-3/8 in Dia Flange, 4.94 in OAL, Ductile Iron

U0 4 1/2 MFG #: U0 4 1/2
$786.99 / EA
Non-Stock Item
Martin U0 4 1/2 Standard MST Bushing, 4-1/2 in Dia Bore, 5.7656 in Small End/6 in Large End Dia Barrel, 8-3/8 in Dia Flange, 4.94 in OAL, Ductile Iron
  • Barrel Diameter: 5.7656 in Small End/6 in Large End
  • Bolt Circle Diameter: 7 in
  • Bore Diameter: 4-1/2 in
  • Country of Origin: US
  • Flange Diameter: 8-3/8 in
  • Flange Thickness: 3/4 in
  • Hub Diameter: 8-1/2 in
  • Keyway Size: 1 x 1/2 in
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Ductile Iron
  • Number of Bolt Holes: 3
  • Overall Length: 4.94 in
  • Screw Size: 5/8-11 x 2-3/4 in (Cap Screw)/3/8-16 x 3/8 in (Set Screw)
  • Suitable For Use With: MST® Sprockets and HU0 Weld-On Hub
  • Type: Standard
MST® bushings are easy to install and remove. They are split through the barrel and have a taper to provide a true clamp on the shaft. They are keyed to both the shaft and the hub to help during "blind" installations.
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  • Item Features
  • Includes
  • Size 2/U0 bushing
  • Tolerances meet or exceed industry guidelines and standards
  • Recommended for use with split taper bushed parts
  • Precise machining and processes ensure consistent finish and high quality
  • Interchangeable with other manufacturers’ split-taper bushings
Cap Screws, Instruction Sheet and Key