2pcs 4mm to 6.35mm Shaft Coupling 25mmx20mm Coupler Aluminum Alloy Joint Motor for 3D Printer CNC Machine DIY Encoder

2pcs 4mm to 6.35mm Shaft Coupling 25mmx20mm Coupler Aluminum Alloy Joint Motor for 3D Printer CNC Machine DIY Encoder

Brand: LinkMejor

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$8.99

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Key Features

Shaft Usage 4mm to 6.35mm / 0.16 to 0.25 inch
Material Aluminum alloy; Size 25x20mm/ 0.98x0.79inch( L*D)
Feature Screw Type(Coiling Clamping);
Main Color Silver
The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, which simplifies the debugging difficulty.

Product Description

Description

4mm to 6.35mm shaft usage diameter, 25mm length, 20mm diameter, set screw type, beam coupling.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. Specification:Feature: Screw Type(Coiling Clamping)Size: 25x20mm/ 0.98x0.79inch( L*D)Screw Size : M3 x 0.5Material: Aluminum alloyMain Color: Silver tone