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Get it between 2025-08-19 to 2025-08-26. Additional 3 business days for provincial shipping.
Shaft Usage: 8mm to 8mm / 0.31inch to 0.31inch
Material: Aluminum alloy; Size: 40x25mm/ 1.57x0.98inch( 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.
Description: 8mm to 8mm shaft usage diameter, 40mm length, 25mm 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: 40x25mm/ 1.57x0.98inch( L*D) Screw Size : M4 x 0.7 Material: Aluminum alloy Main Color: Silver tone Package Content: 2pcs x Shaft coupling