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Fixed Diameter Two Groove QD Sheave

2 C 90 SF

Fixed Diameter Two Groove QD Sheave
Item #100786080
  • 2 Grooves
  • 9.4" Outside Diameter
  • C Belt Size
  • SF Bushing Required
  • 1/2" to 2 15/16" Bore Range
Fixed Diameter Two Groove QD Sheave
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    Shipment Options
  • 2 Grooves
  • 9.4" Outside Diameter
  • C Belt Size
  • SF Bushing Required
  • 1/2" to 2 15/16" Bore Range

description

  • Martin v-belt sheaves meet the toughest demands of industry.

features

  • Martin produces a complete line of QD and taper-bushed sheaves, both stock and made-to-order
  • Interchangeable with other manufacturers' sheaves and bushings
  • Statically balanced, they are designed for rim speeds of up to 6,500 ft/min
  • Sheave sizes range from 2.6" to 88" diameter

options

  • Special ductile iron sheaves can be designed for rim speeds up to 10,000 ft/min
Bushing Bore Size [Max] 2.938 in
Bushing Style QD
Inch/Metric Inch
Material External Use Cast Iron
C Pitch Dia. 9 in
Outside Dia. 9.40 in
Bushing Type QD
K (in) 0.8125 in
M 0.188 in
Construction Internal Web
Pitch Dia. 9.4 in
E (Knuckle Width) 0.125 in
Overall Length 2.38 in
No. of Grooves 2
Bushing Bore [Min] 0.5 in
Material Internal Use Cast Iron
Belt Cross Section C
Sheave Type QD
Bore Range [Max] 2.9375 in
O.D. 9.4 in
Belt Size C
Bushing Bore Size [Min] 0.5 in
Type A2
Belt Match 1, 2
Face Width 2.376 in
Bushing Series SF
Bore Range [Min] 0.5 in
Weight 17.0 LB
EAN or UPC 697950106106
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