--- product_id: 75994288 title: "Robodo PR104 CNC SC8UU Linear Motion Bearing for 3D Printer" brand: "robodo" price: "¥3060" currency: JPY in_stock: true reviews_count: 5 category: "Robodo" url: https://www.desertcart.jp/products/75994288-robodo-pr104-cnc-sc8uu-linear-motion-bearing-for-3d-printer store_origin: JP region: Japan --- # Durable stainless steel build Smooth low-friction linear motion 8mm shaft ID precision fit Robodo PR104 CNC SC8UU Linear Motion Bearing for 3D Printer **Brand:** robodo **Price:** ¥3060 **Availability:** ✅ In Stock ## Summary > ⚙️ Glide into precision — your 3D printer’s secret weapon! ## Quick Answers - **What is this?** Robodo PR104 CNC SC8UU Linear Motion Bearing for 3D Printer by robodo - **How much does it cost?** ¥3060 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/75994288-robodo-pr104-cnc-sc8uu-linear-motion-bearing-for-3d-printer) ## Best For - robodo enthusiasts ## Why This Product - Trusted robodo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultra-Smooth Linear Motion:** Low-friction ball bearing design delivers whisper-quiet, high-speed performance for CNC, 3D printers, and robotics. - • **Compact & Lightweight Design:** At just 400g and 35x30x20mm, it fits tight spaces without compromising strength or reliability. - • **Versatile Industrial & Hobby Use:** Perfect for upgrading or repairing 3D printers, CNC routers, robotics, and precision machinery with ease. - • **Precision 8mm Shaft Compatibility:** Engineered for seamless integration with standard 8mm hardened steel shafts, ensuring flawless motion. - • **Robust Stainless Steel Construction:** Crafted from premium stainless steel for unmatched durability and corrosion resistance in demanding environments. ## Overview The Robodo PR104 CNC SC8UU Linear Motion Bearing is a high-quality stainless steel linear bearing designed for 8mm shafts, delivering smooth, low-friction motion ideal for 3D printers, CNC machines, and robotics. Compact and durable, it enhances machine efficiency and longevity, making it a must-have upgrade for professionals and hobbyists alike. ## Description Product Description Learning electronics or prototyping can seem like a nightmare! With thousands of electronic components available in the market, it just seems too complicated and cumbersome. We strive to make electronics easier, accessible, clutter-free for Novices and Advanced users. You could be an advanced user like a professional lab engineer, electronic major student, experienced hobbyists, or a novice user who doesn't have much electronics knowledge. Fear not, we got you both covered. As our tagline suggests - "The Last Piece of the Puzzle or Maybe the First" Specifications Model: Sc8uu / scs8uu Material: Stainless steel Type: Linear bearing slide Shaft id: 8mm Color: Silver Dimension: Approx. 30x35x20mm Economical, easy to maintain replace. This linear bearing is great for 3d printers small routers, cnc and robotics. Robodo PR104 CNC SC8UU Linear Motion Bearing for 3D Printer An SC8UU 8mm Linear Ball Bearing Slide Unit CNC 3D Printer for use on hardened steel shafts. Ideal for small CNC applications as well as X / Y tables. The universal Ball Bearings is great for you to replace the damaged Ball Bearings in your devices to improve the efficiency and save energy. Widely used in home appliances, industrial, low noise and high-speed electric motors, construction machinery, automotive components, pumps, and machinery. Smooth moving, low friction, high rigidity, and long life. Other Detail Brand Robodo Manufacturer Bombay Electronics Country of Origin China Model number PR104 Number of Memory Sticks 1 Dimension Item Weight 400 g Product Dimensions 3.5 x 3 x 2 cm; 400 Grams Item model number PR104 Item Height 20 Millimeters Item Width 30 Millimeters Product Includes 1 x Sc8uu linear bearing slide block. Review: Super product - Nice good Review: Quantity of Product??? - Quantity of this product in ordering package??? ## Features - Model: Sc8uu / scs8uu - Material: Stainless steel - Type: Linear bearing slide - Shaft id: 8mm - Color: Silver ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0787JNJ47 | | Bearing Type | Linear bearing | | Best Sellers Rank | #87,779 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #746 in 3D Printing Materials | | Brand | Robodo | | Brand Name | Robodo | | Compatible Lubricant | Oil | | Country of Origin | India | | Customer Reviews | 4.1 out of 5 stars 56 Reviews | | Included Components | 1 x Sc8uu linear bearing slide block. | | Item Dimensions | 35 x 30 x 20 Millimeters | | Item Type Name | Programming, prototyping, projects, hobby, industrial components. | | Item Weight | 400 Grams | | Item dimensions L x W x H | 35 x 30 x 20 Millimeters | | Manufacturer | Bombay Electronics, Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 | | Manufacturer Contact Information | Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 | | Material | Stainless Steel | | Material Type | Stainless Steel | | Packer Contact Information | Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 | | Unit Count | 1 Count | ## Product Details - **Bearing Type:** Linear bearing - **Brand:** Robodo - **Item Weight:** 400 Grams - **Item dimensions L x W x H:** 35 x 30 x 20 Millimeters - **Material:** Stainless Steel ## Images ![Robodo PR104 CNC SC8UU Linear Motion Bearing for 3D Printer - Image 1](https://m.media-amazon.com/images/I/41CYDI6DO-L.jpg) ![Robodo PR104 CNC SC8UU Linear Motion Bearing for 3D Printer - Image 2](https://m.media-amazon.com/images/I/412NE4tODZL.jpg) ![Robodo PR104 CNC SC8UU Linear Motion Bearing for 3D Printer - Image 3](https://m.media-amazon.com/images/I/418rF7N3rLL.jpg) ![Robodo PR104 CNC SC8UU Linear Motion Bearing for 3D Printer - Image 4](https://m.media-amazon.com/images/I/41J2JypFvUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super product *by V***J on 31 August 2020* Nice good ### ⭐⭐⭐⭐ Quantity of Product??? *by J***. on 25 January 2020* Quantity of this product in ordering package??? ### ⭐⭐⭐⭐⭐ Bearing is very good one I like it. *by R***I on 8 September 2020* this product is fine ,according my expectation bearings are fit to mine project. this product reached early, is successfully fitted in my project. thank you very much. ## Frequently Bought Together - Robodo PR104 CNC SC8UU Linear Motion Bearing for 3D Printer - 3DInnovations SK8 8mm Bore Linear Rail Shaft Optical Axis Clamping Guide End Support for XYZ Axis (Quantity: 2 pcs) - INVENTO 4pcs EN31 Rustproof Steel Smooth Rod 8mm OD 500mm (0.5 mtr) Long for CNC Robotics Machines DIY Projects --- ## 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.jp/products/75994288-robodo-pr104-cnc-sc8uu-linear-motion-bearing-for-3d-printer](https://www.desertcart.jp/products/75994288-robodo-pr104-cnc-sc8uu-linear-motion-bearing-for-3d-printer) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-04-23*