Martin

Martin H 1 3/8 Standard MST Bushing, 1-3/8 in Dia Bore, 1.57 in Small End/1.625 in Large End Dia Barrel, 2-1/2 in Dia Flange, 1-1/4 in OAL, Steel

H-1-3/8-MAR MFG #: H 1 3/8
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Non-Stock Item
Martin H 1 3/8 Standard MST Bushing, 1-3/8 in Dia Bore, 1.57 in Small End/1.625 in Large End Dia Barrel, 2-1/2 in Dia Flange, 1-1/4 in OAL, Steel
  • Barrel Diameter: 1.57 in Small End/1.625 in Large End
  • Bolt Circle Diameter: 2 in
  • Bore Diameter: 1-3/8 in
  • Country of Origin: US
  • Flange Diameter: 2-1/2 in
  • Flange Thickness: 1/4 in
  • Hub Diameter: 2-1/2 in
  • Keyway Size: 5/16 x 1/16 in
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Steel
  • Number of Bolt Holes: 2
  • Overall Length: 1-1/4 in
  • Screw Size: 1/4-20 x 3/4 in
  • Suitable For Use With: MST® Sprockets and HH1/HCH1 Weld-On Hubs
  • 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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  • Standards
  • Item Features
ANSI B15.1
  • Size 2/H bushing
  • Tolerances meet or exceed industry standards
  • Precise machining and processes ensure consistent finish and high quality
  • Interchangeable with other manufacturers’ split-taper bushings