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Fixed Diameter Four Groove QD Sheave

4 C 270 F

Fixed Diameter Four Groove QD Sheave
Item #100786509
  • C Belt Size
  • 4 Number of Grooves
  • 27.4 in Outside Diameter
  • QD Bushing Type
  • F Bushing Series
  • 4-3/8 in Face Width
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Fixed Diameter Four Groove QD Sheave
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    Shipment Options
  • C Belt Size
  • 4 Number of Grooves
  • 27.4 in Outside Diameter
  • QD Bushing Type
  • F Bushing Series

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
Bore Range [Max] 4 in
Sheave Type QD
Bushing Mount Standard
Bore Type Bushed
Bushing Style QD
Outside Dia. 27.40 in
C Pitch Dia. 27 in
Face Width 4.376 in
Construction Internal Arm/Spoke
M 0.4375 in
Belt Size C
Material External Use Cast Iron
Pitch Dia. 27.4 in
Length Through Bore 3.63 in
No. of Grooves 4
Pitch Diameter 27 in
Inch/Metric Inch
Bushing Series F
Bushing Bore [Min] 1 in
Bushing Bore Size [Min] 1 in
Bushing Bore Size [Max] 4 in
Belt Match 1, 4
K (in) 1.3125 in
O.D. 27.4 in
Overall Length 4.38 in
Material Internal Use Cast Iron
Belt Cross Section C
Material Cast Iron
Bore Range [Min] 1 in
Bushing Part Number F
Type Arm/Spoke
E (Knuckle Width) 0.3125 in
Bushing Type QD
Weight 135.0 LB
EAN or UPC 697950115115
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