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Grid Coupling Hub with Keyway & Puller Hole

1140X3 7/8HUB1

Grid Coupling Hub with Keyway & Puller Hole
Item #102117185
  • Finished Bore and Keyway
  • 1140 Coupling Size
  • 3.875 in Bore Diameter
  • 7.25 in Length Through Bore
Grid Coupling Hub with Keyway & Puller Hole
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    Shipment Options
  • Finished Bore and Keyway
  • 1140 Coupling Size
  • 3.875 in Bore Diameter
  • 7.25 in Length Through Bore

features

  • Fully interchangeable with industry standards
  • Quick installation and easy maintenance reduce downtime and costs
  • Torsionally flexible and resilient - reduces vibration, and cushions shock and impact loads
  • Versatile stock components can be used with either horizontal or vertical covers
  • Precision-machined to ensure superior performance and long life
Length Through Bore 7.25 in
Hub Dia. 10 in
Coupling Type Grid Coupling
Spider Inside Diameter 15.12 in
Distance Between Shaft Ends 0.236 in
Torque Rating [Max] 230000 in lb
Bore Type Finished Bore and Keyway
Material 1045 Steel
HP @ RPM 364.5 hp @ 100 rpm
Outside Dia. 10 in
Flange Diameter 12.63 in
Angular Misalignment Size [Max] 0.053 in
Overall Length 14.63 in
Axial Misalignment 0.013 in
Spider Outside Diameter 16.38 in
Keyway Size 1 x 1/2
Insert Style Bored
Bore Dia. [Min] 2 5/8 in
Color Gray/Metallic
Torque 253000 in lb
Bore Dia. [Max] 7 1/4 in
Coupling Size 1140
Weight 140.0 LB
EAN or UPC 697904055627
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