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Fixed Diameter Two Groove QD Sheave

2 3V 450 SH

Fixed Diameter Two Groove QD Sheave
Item #100785924
  • Number of Grooves: 2
  • 3V Belt Size
  • QD Bushing Required
  • 4.50 in OD
Fixed Diameter Two Groove QD Sheave
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    Shipment Options
  • Number of Grooves: 2
  • 3V Belt Size
  • QD Bushing Required
  • 4.50 in OD

description

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

features

  • 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
Belt Size 3V
K (in) 0.313 in
Type D1
No. of Grooves 2
Bore Range [Min] 1/2 in
Bushing Style QD
Inch/Metric Inch
Construction Internal Solid
Pitch Dia. 4.5 in
Bushing Type QD
Overall Length 1.340 in
M 0.031 in
Bushing Series SH
Sheave Type QD
Bushing Bore [Min] 0.5 in
E (Knuckle Width) 0.25 in
Outside Dia. 4.50 in
Bushing Bore Size [Max] 1.688 in
Face Width 1.094 in
Length Through Bore 1 5/16 in
Material External Use Steel
O.D. 4.5 in
3V Pitch Dia. 4.45 in
Belt Cross Section 3V
Bushing Bore Size [Min] 0.5 in
Bore Range [Max] 1 11/16 in
Material Internal Use Carbon Steel
Belt Match 3
Weight 2.84 LB
EAN or UPC 697950106267
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