Skip to content Skip to navigation menu
Grid Coupling Hub with Keyway & Puller Hole

1120X3 3/4HUB7/8

Grid Coupling Hub with Keyway & Puller Hole
Item #102146662
  • Finished Bore and Keyway
  • 1120 Coupling Size
  • 3.75 in Bore Diameter
  • 5.88 in Length Through Bore
Grid Coupling Hub with Keyway & Puller Hole
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Finished Bore and Keyway
  • 1120 Coupling Size
  • 3.75 in Bore Diameter
  • 5.88 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
Bore Dia. [Min] 2 3/8 in
Torque Rating [Max] 110000 in lb
Flange Diameter 9.63 in
Torque 121000 in lb
Spider Inside Diameter 12.13 in
Axial Misalignment 0.01 in
Overall Length 12 in
Hub Dia. 7 1/16 in
Material 1045 Steel
Distance Between Shaft Ends 0.236 in
Bore Dia. [Max] 5 in
HP @ RPM 175.5 hp @ 100 rpm
Coupling Type Grid Coupling
Outside Dia. 7.06 in
Spider Outside Diameter 12.56 in
Coupling Size 1120
Angular Misalignment Size [Max] 0.04 in
Color Gray/Metallic
Insert Style Bored
Bore Type Finished Bore and Keyway
Keyway Size 7/8 x 7/16
Length Through Bore 5.88 in
Weight 56.0 LB
EAN or UPC 697904055481
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison