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Fixed Diameter Two Groove QD Sheave

2 3V 250 JA

Fixed Diameter Two Groove QD Sheave
Item #100785907
  • Number of Grooves: 2
  • 3V Belt Size
  • QD Bushing Required
  • 2.50 in OD
Fixed Diameter Two Groove QD Sheave
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    Shipment Options
  • Number of Grooves: 2
  • 3V Belt Size
  • QD Bushing Required
  • 2.50 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
Material Internal Use Carbon Steel
Bore Range [Max] 1 1/4 in
Bushing Bore [Min] 0.375 in
Bushing Type QD
No. of Grooves 2
Outside Dia. 2.50 in
Bushing Series JA
O.D. 2.5 in
Belt Cross Section 3V
Bushing Bore Size [Min] 0.375 in
Face Width 1.094 in
M 0.938 in
Bore Range [Min] 1/2 in
Belt Match 3
Bushing Bore Size [Max] 1.25 in
Inch/Metric Inch
Material External Use Steel
Type E-1
3V Pitch Dia. 2.45 in
Sheave Type QD
E (Knuckle Width) 0.969 in
Length Through Bore 1 1/16 in
Pitch Dia. 2.5 in
Construction Internal Solid
Belt Size 3V
K (in) 0.438 in
Bushing Style QD
Overall Length 2.030 in
Weight 1.2 LB
EAN or UPC 697950106175
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