Martin HP1 MST® Bushed Weld-On Hub, 1.938 in Bore, 3 in OD, 2.438 in Bolt Circle Diameter, 1.31 in OAL, Steel

HP1-MAR MFG #: HP1
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Non-Stock Item
  • Bolt Circle Diameter: 2.438 in
  • Bore Diameter: 1.938 in
  • Country of Origin: US
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Steel
  • Number of Bolt Holes: 3
  • Outside Diameter: 3 in
  • Overall Length: 1.31 in
  • Pilot Diameter: 2-7/8 in
  • Type: MST® Bushed
Weld on hubs are suitable for use in many applications, such as welding to plate steel sprockets. They are made of steel, taper bored, drilled and tapped to accept various bushings.
  • Item Features
  • Application
  • Used to adapt components for split-taper bushings
  • Tolerances meet or exceed industry standards
  • Precise machining and processes ensure consistent finish and high quality
For P1 bushings