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Martin JS-A MARJS-A

Martin JS-A QD Bushed Short Weld-On Hub, 5.143 in Bore, 8-1/4 in OD, 6-1/4 in Bolt Circle Diameter, 1-5/8 in OAL, Steel

  • Manufacturer: Martin Sprocket & Gear
  • Brand Name: Martin
  • Part Number: MARJS-A
  • MPN: JS-A
  • UPC: 697950257419
  • Min. Order Qty: 1
  • Qty. Interval: 1
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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.

Martin Weld-On Hub, QD Bushed Short, 5.143 in Bore Dia, 8-1/4 in Outside Dia, 8 in Pilot Dia, 6-1/4 in Bolt Circle Dia, 3 Bolt Holes, 1-5/8 in Overall Length, Steel

Bolt Circle Diameter      :      6-1/4 in
Bore Diameter      :      5.143 in
Material      :      Steel
Number of Bolt Holes      :      3
Outside Diameter      :      8-1/4 in
Overall Length      :      1-5/8 in
Pilot Diameter      :      8 in
Type      :      QD Bushed Short
  • For use with type JS bushing
  • Tolerances meet or exceed industry standards
  • Precise machining and processes ensure consistent finish and high quality