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QD Bushed Timing Belt Pulley, Requires SF Bushing

72H200 SF

QD Bushed Timing Belt Pulley, Requires SF Bushing
Item #100813480
  • Timing Belt Pulley
  • 1/2 in Belt Pitch
  • H Belt Size
  • 72 Tooth
  • 2 in Belt Width
  • SF QD Bushing Required
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QD Bushed Timing Belt Pulley, Requires SF Bushing
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    Shipment Options
  • Timing Belt Pulley
  • 1/2 in Belt Pitch
  • H Belt Size
  • 72 Tooth
  • 2 in Belt Width

description

  • Timing pulleys have evenly spaced axial grooves cut in their periphery to make correct, positive engagement with the mating teeth of the belt. These pulleys are designed so that the teeth of the belt enter and leave the grooves with negligible friction. All pulleys, stock and made to order, have minimum tooth-to-groove clearance (backlash). Pulleys are available in a wide range of stock widths and diameters.

applications

  • Agitators and mixers
  • Compressors
  • Conveyors
  • Fans and blowers
  • Paper machinery
  • Pumps

features

  • Constant speed
  • Nonslip
  • Minimum backlash
  • High modulus strength member
  • Freedom from initial belt tension
  • Compact design
  • Lightweight
  • No lubrication required

caution

  • Because timing belts have an inherent, gentle side thrust, it is necessary to use at least one flanged pulley to prevent the belt from riding off
Pitch Diameter 11.459 in
Bushing Bore Size [Min] 0.5 in
Outside Dia. 11.408 in
Material Cast Iron
Belt Pitch 1/2 in
No. of Teeth 72
Bore Range [Max] 2.9375 in
Bore Type Bushed
Belt Width 2 in
Bushing Bore Size [Max] 2.938 in
Teeth Face Width 2.344 in
Pitch Dia. 11.459 in
Bushing Type QD
Material External Use Cast Iron
Finished Bore N/A
Belt Size H
Length Through Bore 1.25 in
Bore Size [Max] 2.938 in
Bushing Series SF
Construction Internal Web
Material Internal Use Cast Iron
Hub Dia. 6 in
Bore Size [Min] 0.5 in
Hardened Teeth With Hardened Teeth
Type H-2
Hub Type A
Bore Range [Min] 0.5 in
Weight 25.8 LB
EAN or UPC 697950122878
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