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1/2' to 3/4' L075 Flexible 3-Piece L-Jaw Coupling & Buna-N NBR Rubber Spider Set for Machine Tools/Steppers/Servo Systems/Motors/Guide Rails/Screw Rods and Spindle Transmissions Automation Equipment

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$19.99

$ 8 .99 $8.99

In Stock

About this item

  • Advantage: Simple structure, finished inner hole, easy disassembly and assembly, direct installation, with good parallel performance, suitable for high-speed applications
  • Material: Made of iron carbon alloy with a carbon content exceeding 2.1%, it has good wear resistance and shock absorption, moderate hardness, and high toughness.on properties
  • High Quality: The strength has been strengthened in the connection between the teeth and the main body, which makes the teeth of the coupling less prone to breakage, durable, and has a longer service life
  • Application: Commonly used in automation equipment such as machine tools, steppers, servo systems, motors, guide rails, screw rods, and spindle transmissions


1*Product advantages:
Long lifespan, high torque, low noise, finished inner hole, easy disassembly and assembly, direct installation
2*Applicable products:
Automation equipment such as machine tools, steppers, servo systems, motors, guide rails, screw rods, and spindle drives.
3*Packing List:
3-piece L075 series coupling set includes two coupling halves and an NBR rubber insert.
1/2" bore with 1/8" keyway and set screw on one coupling half.
7/8" bore with 3/16" keyway and set screw on the matching coupling half.
Interchangeable with Lovejoy, Martin, Browning, TB Woods, and other L-jaw couplers.


R. Dixon
Reviewed in the United States on September 2, 2024
I did not measure the holes nor the key but it looks good.I intend to use mine on a 8X18 surface grinder spindle. I am going to alter the holes.The OD of the coupling is within .003 in. I can use it as is to bore each half in a set of soft jaws on my lathe.The spider is nice and tight. It’s made of Buna N rudder so it’s oil resistant.
Customer
Reviewed in the United States on May 10, 2024
Good product.
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