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Martin 4040 2 1/2 MAR40402 1/2
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Martin 4040 2 1/2 MAR40402 1/2

Martin 4040 2 1/2 Standard Taper Lock Bushing, 2-1/2 in Dia Bore, 5-3/4 in Dia Barrel, 4 in OAL, Cast Iron

  • Manufacturer: Martin Sprocket & Gear
  • Brand Name: Martin
  • Part Number: MAR40402 1/2
  • MPN: 4040 2 1/2
  • UPC: 697950036229
  • Min. Order Qty: 1
  • Qty. Interval: 1
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Martin Taper Lock Bushing, Standard, 2-1/2 in Bore Dia, 5-3/4 in Barrel Dia, 9-1/2 in (Class 20)/8-1/2 in (Class 30) Hub Dia, 8 deg Taper, 5.54 in Bolt Circle, 3 Bolt Holes, 5/8-11 x 1-3/4 in Screw, 77300 in-lb, For Use With: Taper Bushed Parts, 4 in Overall Length, 5/8 x 5/16 in Keyway, Cast Iron

Barrel Diameter      :      5-3/4 in
Bolt Circle Diameter      :      5.54 in
Bore Diameter      :      2-1/2 in
Hub Diameter      :      9-1/2 in (Class 20)/8-1/2 in (Class 30)
Keyway Size      :      5/8 x 5/16 in
Material      :      Cast Iron
Number of Bolt Holes      :      3
Overall Length      :      4 in
Screw Size      :      5/8-11 x 1-3/4 in
Suitable For Use With      :      Taper Bushed Parts
Taper      :      8 deg
Torque Rating      :      77300 in-lb
Type      :      Standard
  • Size 4040 bushing
  • Tolerances meet or exceed industry guidelines and standards
  • TB Bushings are designed for flush mounting and do not have a flange
  • Precise machining and processes ensure consistent finish and high quality
  • Interchangeable with other manufacturers’ taper bushings
  • pdfSpecification Sheet https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Martin_1008_11_16_Specification_Sheet.pdf