D20L25 6.35mmx8mm Aluminum Alloy Spline Shaft Flexible Helical Coupling

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$12.99 In Stock

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Description & Features+

6.35mm to 8mm shaft usage diameter, 25mm length, 20mm diameter, set screw type, beam coupling.
Zero backlash. One-piece metallic spring coupling. For little torque shaft connect.
Absorption of parallel, angular misalignments and shaft end-play by spring action.
Widely used in drive systems for encoders, instrumentation,lead screws, small pumps, feed rollers and anywhere light to medium duty, torsionally flexible coupling is required.
Feature: Spline shaft with?coiling clamping
Size: 25x20mm/ 0.98x0.79inch( L*D)
Material: Aluminum alloy
Main Color: Silver tone
Weight: 18g
Package Content:
1 x Shaft coupling
  • Material: Aluminum alloy; Size: 25x20mm/ 0.98x0.79inch( L*D)
  • Feature: Spline shaft with coiling clamping; Main Color: Silver tone
  • Flexibility of coupling shaft removes stress between the motor and driving components.
  • The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, simplifies the debugging difficulty.


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