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Get it between 2025-03-24 to 2025-03-31. Additional 3 business days for provincial shipping.
2pcs Diameter 12mm chrome linear shaft steel smooth rod L: 31.5 inch /800mm
We could provide all the customization: any length, threading, and other end processing, you could get some information from pic 2, if you have needs, please message us, thank you
Adapting 45 high quality steel, high frequency quenching, surface chromium plating(15um-20um). The case hardness could be reach to 58-64 HRC. Durable and corrosion-resistant
Humanization Design: Chamfer on both ends, easier to install linear bearings and won't hurt fingers when installing it
Widely applied in CNC, 3D printer, automatic machinery, injection molding machine, engraving machine, etc.
Specifications: Brand: Coavoo Material: High Quality Carbon Steel (C45#) Hardness: 58-64 HRC Surface Hard-thickness: 0.8 – 2.5mm Surface Roughness: 0.8S – 1.6S Straightness: Below 5μm/100mm Surface Chrome Thickness: 15um-20um Surface Finish Quality: Ra 0.8 Color: Silver This package includes: 2Pcs 12mm x 800mm Linear Rail Shaft Rods Please Note: - We can offer the linear motion rail shaft rod in any length, pls contact us. - We can process the end of the rail as you need, some examples you can see the image 2