Grid Coupling Hub, Steel, Round w/Keyway MPN:1120T-HUB3 1/2

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Brand: Martin
Part #: 1120T-HUB3 1/2
UPC: 697950290904
SKU
510-G316388752
Regular Price $2,175.59 Special Price $1,553.99

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Grid Coupling Hub, Steel, Round w/Keyway

The Martin BLUE-FLEX GRID CPLG HUB BS is a high-performance hub designed for heavy-duty applications. Its unique curved profile and flexible grid system absorb impact energy, reducing peak loads and vibration. This results in smoother power transmission and extended equipment lifespan. Suitable for use in industrial machinery, heavy equipment, and power transmission systems, the BLUE-FLEX GRID CPLG HUB BS provides reliable performance in demanding environments. With a maximum torque of 121,000 in-lb, it's an ideal solution for applications requiring high torque and shock load resistance. Its compact design and easy installation make it a versatile choice for various industries.

Top product features:

  • Progressive contact between the curved profile of the hub teeth and the flexible grid makes it possible to absorb impact energy by spreading it out, reducing the magnitude of the peak loads.
  • Reduces vibration and absorbs shock loads to driven and driving power transmitting equipment components.
  • Maximum torque 121,000 in-lb.

Top product applications:

  • Power Steering System
  • Hydraulic Pump
  • Industrial Power Transmission
BLUE-FLEX GRID CPLG HUB BS - 1130T GRID AND BELOW, System of Measurement Inch, Screw Thread Size 7/16 In.-14, Outside Diameter 9.25 in, Features Progressive Contact Between the Curved Profile of the Hub Teeth and the Flexible Grid Makes it Possible to Absorb Impact Energy by Spreading it Out, Reducing the Magnitude of the Peak Loads, Reduces Vibration and Absorbs Shock Loads to Driven and Driving Power Transmitting Equipment Components, Maximum Torque 121,000 in-lb

Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 21.00
  • Package Width: 21.00
  • Package Height: 12.00
  • Package Weight: 58.31
Product info last updated on May 9, 2026 7:20pm UTC Category: Bearings, V-belts and Power Transmission Equipment
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In stock