--- product_id: 788194327 title: "Linear Motion Guide, FEYRINX 2PCS 6mm x 150mm (.236 x 5.9 inches) Case Hardened Chrome Linear Rail Rod Shaft for 3D Printer, DIY, CNC - Metric h8 Tolerance" brand: "feyrinx" price: "364 zł" currency: PLN in_stock: true reviews_count: 5 category: "Feyrinx" url: https://www.desertcart.pl/products/788194327-linear-motion-guide-feyrinx-2pcs-6mm-x-150mm-236-x store_origin: PL region: Poland --- # ±0.005mm diameter tolerance 150mm length precision 55-60 HRC hardness Linear Motion Guide, FEYRINX 2PCS 6mm x 150mm (.236 x 5.9 inches) Case Hardened Chrome Linear Rail Rod Shaft for 3D Printer, DIY, CNC - Metric h8 Tolerance **Brand:** feyrinx **Price:** 364 zł **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your build with precision rails that mean business. ## Quick Answers - **What is this?** Linear Motion Guide, FEYRINX 2PCS 6mm x 150mm (.236 x 5.9 inches) Case Hardened Chrome Linear Rail Rod Shaft for 3D Printer, DIY, CNC - Metric h8 Tolerance by feyrinx - **How much does it cost?** 364 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/788194327-linear-motion-guide-feyrinx-2pcs-6mm-x-150mm-236-x) ## Best For - feyrinx enthusiasts ## Why This Product - Trusted feyrinx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Perfected:** Ultra-tight metric h8 tolerance (6mm ±0.005mm diameter) guarantees flawless alignment for your CNC, 3D printer, or DIY projects. - • **Rock-Solid Durability:** Case hardened C45 steel with chrome plating ensures corrosion resistance and a jaw-dropping 55-60 HRC hardness for long-lasting performance. - • **Smooth & Silent Operation:** Designed for high-speed, low-noise linear motion with closed-type slide units—because your workspace deserves precision without distraction. - • **Confidence in Every Package:** Includes 2 premium shafts backed by a 1-year warranty and 30-day money-back guarantee, plus 24/7 customer support to keep your projects moving. - • **Versatile Engineering Essential:** Ideal for CNC machines, 3D printers, injection molding, and engraving—upgrade your build with components trusted by pros. ## Overview The FEYRINX Linear Motion Guide set includes two 6mm x 150mm case-hardened, chrome-plated steel shafts engineered with metric h8 tolerance for exceptional precision and durability. Perfect for CNC, 3D printing, and other high-accuracy applications, these rods deliver smooth, low-noise linear motion backed by a 1-year warranty and responsive customer service. ## Description Linear Motion Guide, FEYRINX 2PCS 6mm x 150mm (.236 x 5.9 inches) Case Hardened Chrome Linear Rail Rod Shaft for 3D Printer, DIY, CNC - Metric h8 Tolerance : desertcart.co.uk: Business, Industry & Science Review: Très bon produit pour mes charriots de précision. Review: I like these rods better than the one the printer came with? ## Features - 👍HIGH HARDNESS: Adapting C45 high quality steel, high frequency quenching, surface chromium plating(10um-20um). The case hardness could be reach to 55-60 HRC. Durable and corrosion-resistant - 👍EXTENSIVE APPLICATION: Widely applied in CNC, 3D printer, automatic machinery, injection molding machine, engraving machine, etc. especially in bearing purpose. - 👍HIGH ACCURACY: Diameter 6mm, tolerance -0.005mm to -0.03mm ( 5.995mm - 5.97mm), length 150mm, tolerance ± 0.5mm ( 149.5mm - 150.5mm ). - EASY TO USE: Taking the role as round steel shaft with linear support blocks and closed type slide units, suitable for high speed, low noise and high precision equipment. - 👍WHAT YOU GET: 2PCS 6mm x 150mm Linear Motion Shaft. 30-Days money back guarantee, 1-Year warranty, 24/7 friendly customer service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QTVLDDN | | Brand | Feyrinx | | Customer Reviews | 4.8 4.8 out of 5 stars (333) | | Item Dimensions | 15 x 0.6 x 0.6 centimetres | | Item Weight | 0.07 Kilograms | | Manufacturer | Feyrinx | | Material | Carbon Steel (C45#), Chrome Plated | | UPC | 738634943317 | ## Product Details - **Brand:** Feyrinx - **Item dimensions L x W x H:** 15 x 0.6 x 0.6 centimetres - **Item weight:** 0.07 Kilograms - **Material:** Carbon Steel (C45#), Chrome Plated - **UPC:** 738634943317 ## Images ![Linear Motion Guide, FEYRINX 2PCS 6mm x 150mm (.236 x 5.9 inches) Case Hardened Chrome Linear Rail Rod Shaft for 3D Printer, DIY, CNC - Metric h8 Tolerance - Image 1](https://m.media-amazon.com/images/I/51VQHmdBAmL.jpg) ![Linear Motion Guide, FEYRINX 2PCS 6mm x 150mm (.236 x 5.9 inches) Case Hardened Chrome Linear Rail Rod Shaft for 3D Printer, DIY, CNC - Metric h8 Tolerance - Image 2](https://m.media-amazon.com/images/I/61G22L6fr7L.jpg) ![Linear Motion Guide, FEYRINX 2PCS 6mm x 150mm (.236 x 5.9 inches) Case Hardened Chrome Linear Rail Rod Shaft for 3D Printer, DIY, CNC - Metric h8 Tolerance - Image 3](https://m.media-amazon.com/images/I/61ZjpExZ+NL.jpg) ![Linear Motion Guide, FEYRINX 2PCS 6mm x 150mm (.236 x 5.9 inches) Case Hardened Chrome Linear Rail Rod Shaft for 3D Printer, DIY, CNC - Metric h8 Tolerance - Image 4](https://m.media-amazon.com/images/I/71DZ26Thv-L.jpg) ![Linear Motion Guide, FEYRINX 2PCS 6mm x 150mm (.236 x 5.9 inches) Case Hardened Chrome Linear Rail Rod Shaft for 3D Printer, DIY, CNC - Metric h8 Tolerance - Image 5](https://m.media-amazon.com/images/I/71bVIZ+uzEL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***E on 28 March 2023* Très bon produit pour mes charriots de précision. ### ⭐⭐⭐⭐⭐ Review *by G***E on 30 September 2020* I like these rods better than the one the printer came with? ### ⭐⭐⭐⭐⭐ Review *by A***R on 25 February 2025* Good quality, recommend seller --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/788194327-linear-motion-guide-feyrinx-2pcs-6mm-x-150mm-236-x](https://www.desertcart.pl/products/788194327-linear-motion-guide-feyrinx-2pcs-6mm-x-150mm-236-x) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*