Martin HTS® P408M20-SH Solid Type DF-1 High Torque Belt Drive Sprocket, 1/2 to 1.688 in QD® Bushed Bore, 3.956 in OD, 40 Grooves, 4.01 in Dia Pitch, 7/8 in W Face

P40-8M-20SH-MAR MFG #: P408M20-SH
$230.49 / EA
Non-Stock Item
  • Bore Diameter: 1/2 to 1.688 in
  • Bore Type: QD® Bushed
  • Bushing Type: SH
  • Country of Origin: US
  • CustomerPartNumber: 126702, 126703, 127432
  • Face Width: 7/8 in
  • Flange Diameter: 4.344 in
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Steel
  • Number of Grooves: 40
  • Outside Diameter: 3.956 in
  • Overall Length: 1-1/8 in
  • Pitch: 8 mm
  • Pitch Diameter: 4.01 in
  • Request For Quote: No
  • Type: Solid Type DF-1
Martin timing pulleys are manufactured to extremely close specifications and are stocked in minimum plain bore, taper bushed, QD bushed styles depending on size and pitch. Synchronous sprockets are non-slip toothed drives that require no lubrication. These sprockets have a wide speed range, are very efficient and make less noise than chain drives. Teeth on the belts are molded to conform with and engage the teeth on a mating sprocket.
  • Item Features
  • Application
  • Positive slip proof engagement
  • Constant driven speeds
  • High tension eliminated
  • High mechanical efficiency
  • Economical operation
  • No lubrication needed
  • Precise machining and processes ensure consistent finish and high quality
Agitators, Mixers, Compressors, Conveyors, Blowers, Machine Tools, Pumps, Laundry, Paper, Textile, Woodworking and Brick and Clay Machinery Applications