uxcell 8mm to 8mm Bore Rigid Coupling Set Screw L25XD14 Aluminum Alloy,Shaft Coupler Connector for 3D Printers, Motor Accessories,Blue,2pcs

★★★★★ 4.2 148 reviews

$7.89
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$7.89
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Product details

Management number 210972436 Release Date 2026/04/04 List Price $3.16 Model Number 210972436
Category
  • Connection Diameter: 8mm to 8mm, Total Length: 25mm /0.98 inch, Outside Diameter : 14mm/ 0.55 inch
  • Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies.
  • Top tight type rigid coupling with 2/4 screws to hold the shaft tightly; high torque with rigidity, low inertia and excellent sensitivity.
  • NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use.
  • Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling.
Brand uxcell
Color Blue
Size Name 8mm to 8mm
Metal Type Aluminum
Part Number a18121800ux0688
Thread Size M 4
Thread Type Unified National Fine
Finish Types blue
Grade Rating Industrial
Manufacturer uxcell
Thread Class ISO Metric
Thread Style Right Hand
Fastener Type Coupling
Item Diameter 8 Millimeters
Material Type Aluminum
Exterior Finish Aluminum
Item Dimensions 1.97 x 1.18 x 1.18 inches
Number of Pieces 10
Screw Head Style Flat
Inside Thread Size M4
Compatible Groove Diameter 8.2 Millimeters

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