Martin

Martin M-HE40 2 1/2 Style M-HE Conveyor Bushing, 2-1/2 in Dia Bore, 5.445 in Dia Barrel, 7-1/2 in Dia Flange, 3-1/2 in OAL, Cast Iron

M-HE40 2 1/2 MFG #: M-HE40 2 1/2
Requires Quote
Non-Stock Item
Martin M-HE40 2 1/2 Style M-HE Conveyor Bushing, 2-1/2 in Dia Bore, 5.445 in Dia Barrel, 7-1/2 in Dia Flange, 3-1/2 in OAL, Cast Iron
  • Barrel Diameter: 5.445 in
  • Bolt Circle Diameter: 6-5/16 in
  • Bore Diameter: 2-1/2 in
  • Country of Origin: US
  • Flange Diameter: 7-1/2 in
  • Flange Thickness: 1 in
  • Hub Diameter: 8.42 in
  • Keyway Size: 5/8 x 5/16 in
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Cast Iron
  • Number of Bolt Holes: 4
  • Overall Length: 3-1/2 in
  • Request For Quote: Yes
  • Screw Size: 5/8-11 x 2-1/2 in
  • Suitable For Use With: M-HEH-40 HE Hub
  • Type: Style M-HE
Martin's M-HE™ bushings are available from stock to fit all popular pulley sizes. Martin stocks M-HE™ bushings in a wide range of bore sizes per hub. The M-HE™ bushing offers a 3 in/ft taper, which reduces end disc pre-stressing.
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  • Application
  • Item Features
  • Standards
For conveyor pulley applications
  • The XT bushing system feature a 2 in/ft taper and helps reduce end disc pre-stressing and offers optimal clamping force
  • Specially designed taper requires minimal axial movement of the hub and end disc during installation
CEMA Standard