Lovejoy Style Jaw Coupling Hub: L100 Size, 1-1/8" Bore

Out of stock
SKU
94-020-0314
$19.05

This RuggedMade L100 jaw coupling hub provides strength and support when connecting two rotating drive shafts.

  • Fits onto a 1-1/8" shaft
  • 370 inch per pound rated torque
  • Made from CNC sintered steel
  • No lubrication required

The image shown does not reflect the actual product dimensions.

NOTE: A complete coupling assembly requires two hubs and a rubber spider insert. All components are sold separately. To order additional components to create a complete L100 coupling assembly for your needs, see Related Products below.

Coupling Sets You Can Rely On

Designed for connecting two rotating shafts, couplings are suitable for use in a wide range of applications, including power transmission to industrial equipment such as pumps, log splitters, gearboxes, compressors, blowers, mixers, and conveyors. These are the same couplings we use to direct-mount the engine shaft to the pump shaft on our RuggedSplit log splitters. 

When ordering a complete set, use the chart below to match the shaft diameter to the coupling bore size.

To complete the coupling set, an oil-resistant synthetic rubber spider is inserted between the two coupling halves to provide an equalized cushioned drive. If provided, a keyway slot on the coupling helps to align the coupling to the shaft. Keys are not included. When mounting, do not pound on the coupling.

L100 COUPLINGS DETAILS

Jaw Size Bore Size
(ID)
Keyway
(W x D)
Rated Torque
(Inch-Pound))
Rated HP @ Varying RPM Overall Length
(Two Hubs)
Outer Diameter
(OD)
100 300 1200 1800 3600
L100 5/8" 3/16" x 3/32" 370 0.60 1.80 7.20 10.80 21.60 3.48" 2.54"
3/4" 3/16" x 3/32"
7/8" 3/16" x 3/32"
1" 1/4" x 1/8"
1-1/8" 1/4" x 1/8"
1-1/4" 1/4" x 1/8"
1-1/2" 3/8" x 3/16"

Technical Details

  • SKU: 94-020-0314
  • Bore Diameter: 1-1/8"
  • Length Through Bore: 1.38"
  • Material: CNC sintered steel
  • Outer Diameter: 2.54"
  • Overall Length: 3.48"
  • L Style: L100 Size
  • Keyway Size (W x D): 1/4" x 1/8"
  • Manufacturer: RuggedMade
  • Part Number: L1001185
  • Product Weight: 1.60 lbs

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Lovejoy Style Jaw Coupling Hub: L100 Size, 1-1/8" Bore

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