Martin Sprocket

Martin 72XH400 J Arms/Spoke Type H-3 Stock Timing Pulley, 1-1/4 to 4-1/2 in QD® Bushed Bore, 19.9475 in OD, 72 Grooves, 20.054 in Dia Pitch, 4-11/16 in W Face

72XH400 J MFG #: 72XH400 J
$2,505.46 / EA
Estimated Delivery 7 to 10 Business Days
Martin 72XH400 J Arms/Spoke Type H-3 Stock Timing Pulley, 1-1/4 to 4-1/2 in QD® Bushed Bore, 19.9475 in OD, 72 Grooves, 20.054 in Dia Pitch, 4-11/16 in W Face
  • Manufacturer: Martin Sprocket & Gear
  • Type: Arms/Spoke Type H-3
  • Bore Type: QD Bushed
  • Bore Diameter: 1-1/4 to 4-1/2
  • Outside Diameter: 19.9475
  • Pitch Diameter: 20.054
  • Number of Grooves: 72
  • Pitch: 7/8
  • Face Width: 4-11/16
  • Hub Projection: 7/16
  • Bushing Type: J
  • Overall Length: 4-1/2
  • Suitable For Use With: 4 in W XH-Belt
  • Material: Cast Iron
  • Brand: Martin
Martin Stock Timing Pulley, Arms/Spoke Type H-3, QD® Bushed Bore, 1-1/4 to 4-1/2 in Bore Dia, 19.9475 in Outside Dia, 20.054 in, 72 Grooves, 7/8 in Pitch, 4-11/16 in Face Width, 7/16 in Hub Projection, J Bushing, 4-1/2 in Overall Length, For Use With: 4 in W Type XH Belt, Cast Iron
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  • Trapezoidal tooth form
  • Trapezoidal tooth form
  • Non slip toothed drive with no metal to metal contact
  • Non slip toothed drive with no metal to metal contact
  • No lubrication needed
  • No lubrication needed
  • Exhibit many of the best features of chain drives and belt drives
  • Precise machining and processes ensure consistent finish and high quality
  • Precise machining and processes ensure consistent finish and high quality
Trapezoidal tooth form
Trapezoidal tooth form
Non slip toothed drive with no metal to metal contact
Non slip toothed drive with no metal to metal contact
No lubrication needed
No lubrication needed
Exhibit many of the best features of chain drives and belt drives
Precise machining and processes ensure consistent finish and high quality
Precise machining and processes ensure consistent finish and high quality