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

1130X3 7/8HUB1

Grid Coupling Hub with Keyway & Puller Hole
Item #102071486
  • Finished Bore and Keyway
  • 1130 Coupling Size
  • 3.875 in Bore Diameter
  • 6.38 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
  • 1130 Coupling Size
  • 3.875 in Bore Diameter
  • 6.38 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
Coupling Type Grid Coupling
Outside Dia. 8.56 in
Spider Inside Diameter 13.62 in
Flange Diameter 11.13 in
Bore Dia. [Max] 6 in
Hub Dia. 8 9/16 in
HP @ RPM 253.3 hp @ 100 rpm
Material 1045 Steel
Axial Misalignment 0.012 in
Coupling Size 1130
Bore Dia. [Min] 2 5/8 in
Length Through Bore 6.38 in
Bore Type Finished Bore and Keyway
Torque 176000 in lb
Angular Misalignment Size [Max] 0.047 in
Keyway Size 1 x 1/2
Color Gray/Metallic
Spider Outside Diameter 14.88 in
Distance Between Shaft Ends 0.236 in
Insert Style Bored
Torque Rating [Max] 160000 in lb
Overall Length 13 in
Weight 89.2 LB
EAN or UPC 697904055566
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison