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Grid Coupling Hub with Keyway

1080X2 7/8HUB3/4

Grid Coupling Hub with Keyway
Item #101087032
  • Finished Bore and Keyway
  • 1080 Coupling Size
  • 2.875 in Bore Diameter
  • 3.5 in Length Through Bore
Grid Coupling Hub with Keyway
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    Shipment Options
  • Finished Bore and Keyway
  • 1080 Coupling Size
  • 2.875 in Bore Diameter
  • 3.5 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
Material 1045 Steel
Set Screw Size 1/4-20
Bore Type Finished Bore and Keyway
Overall Length 7.12 in
Bore Dia. [Min] 1.0620 in
Color Gray/Metallic
HP @ RPM 28.8 hp @ 100 rpm
Angular Misalignment Size [Max] 0.024 in
Length Through Bore 3.5 in
Insert Style Bored
Set Screw Style Coupling Location Size 0.94 in
Bore Dia. [Max] 3 in
Coupling Size 1080
Outside Dia. 4.13 in
Keyway Size 3/4 x 3/8
Distance Between Shaft Ends 0.118 in
Spider Outside Diameter 7.13 in
Torque 18150 in lb
Torque Rating [Max] 18150 in lb
Spider Inside Diameter 7.64 in
Hub Dia. 4 1/8 in
Coupling Type Grid Coupling
Flange Diameter 5 in
Axial Misalignment 0.006 in
Weight 9.42 LB
EAN or UPC 697904055078
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