--- product_id: 460931318 title: "Miniature Linear Rail Guide, LWL7B 55mm Linear Guide Rail + Linear Guide Block, Linear Sliding Guide Rail for 3D Printer and CNC Machine" brand: "tyenaza" price: "247 kr" currency: DKK in_stock: true reviews_count: 1 category: "Tyenaza" url: https://www.desertcart.dk/products/460931318-miniature-linear-rail-guide-lwl7b-55mm-linear-guide-rail-linear store_origin: DK region: Denmark --- # 7mm Width 4-Point Contact Design Lubrication System Miniature Linear Rail Guide, LWL7B 55mm Linear Guide Rail + Linear Guide Block, Linear Sliding Guide Rail for 3D Printer and CNC Machine **Brand:** tyenaza **Price:** 247 kr **Availability:** ✅ In Stock ## Summary > 🔧 Elevate Your Precision Game! ## Quick Answers - **What is this?** Miniature Linear Rail Guide, LWL7B 55mm Linear Guide Rail + Linear Guide Block, Linear Sliding Guide Rail for 3D Printer and CNC Machine by tyenaza - **How much does it cost?** 247 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/460931318-miniature-linear-rail-guide-lwl7b-55mm-linear-guide-rail-linear) ## Best For - tyenaza enthusiasts ## Why This Product - Trusted tyenaza brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Lightweight:** Designed for small devices, this linear rail guide is both lightweight and space-efficient. - • **Precision Engineering:** Experience unparalleled accuracy with a 4-point contact design that supports loads from all directions. - • **Effortless Maintenance:** Keep your machinery running smoothly with an easy-to-use lubrication system for hassle-free upkeep. - • **Interchangeable Design:** The innovative ball cage design allows for easy interchangeability, ensuring low precision without compromise. - • **Versatile Applications:** Perfect for 3D printers, CNC machines, and any device requiring precise linear motion. ## Overview The Miniature Linear Rail Guide by Tyenaza is a compact and lightweight solution designed for precision linear motion in 3D printers and CNC machines. With a robust 4-point contact design and an easy lubrication system, it ensures high accuracy and effortless maintenance, making it ideal for a variety of applications. ## Description Specifications: Model: LWL7B Type: Slide rail Slide Track: Linear rail Length: 40mm/1.6in, 55mm/2.2in, 70mm/2.8in (Optional) Width: 7mm/0.5in Material: Bearing steel Accuracy Class: H Block Fixation Method: Locked Weight: 19g~27g(approx.) Package Includes: 1 x Linear Guide Rail 1 x Linear Guide Block Note: Please allow small size error due to manual measurement. Thanks for your understanding. Review: Spielfrei und sehr klein - Ideal für meinen Einsatzzweck. Schon der zweite Satz davon gekauft. Wie erwartet ist die Linearführung extrem klein, v.a. wenn man beruflich täglich mit 20-30mm Linearführungen zu tun hat. Die Blöcke laufen absolut spielfrei und robust auf den Schienen. Bin mehr als zufrieden. Insbesondere, wenn man den Preis betrachtet. ## Features - 4-Point Contact Design ---- By using 4-point contact design, it can bear loads from all directions, and has good strength and high precision - Lubrication System ---- The block has a lubrication system, the lubricating oil can be easily poured into the side oil inlet, the linear slide is equipped can be easily filled into the side oil inlet - Ball Cage Design ---- Designed with ball cage that allows interchangeability with low precision - Wide Application ---- Widely used for automatic equipment, precision measuring equipment and many other machines that need precise linear motion - Suitable for small devices ---- This linear rail and block are small and light, especially suitable for small devices ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09CY4J7ZN | | Bearing Number | LWL7B | | Bearing Type | Ball Bearing | | Bearing number | LWL7B | | Best Sellers Rank | 215,169 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 457 in Linear Motion Guides | | Brand | Tyenaza | | Compatible Lubricant | Oil | | Customer Reviews | 4.7 out of 5 stars 5 Reviews | | Item Dimensions | 40 x 10 x 10 millimetres | | Item Thickness | 7 Millimetres | | Item Weight | 0.02 Kilograms | | Item dimensions L x W x H | 40 x 10 x 10 millimetres | | Item thickness | 7 Millimetres | | Item weight | 0.02 Kilograms | | Manufacturer | Tyenaza | | Manufacturer Part Number | Tyenaza1vykshgcbf-02 | | Material | Alloy Steel | ## Images ![Miniature Linear Rail Guide, LWL7B 55mm Linear Guide Rail + Linear Guide Block, Linear Sliding Guide Rail for 3D Printer and CNC Machine - Image 1](https://m.media-amazon.com/images/I/61snE3oqQPL.jpg) ![Miniature Linear Rail Guide, LWL7B 55mm Linear Guide Rail + Linear Guide Block, Linear Sliding Guide Rail for 3D Printer and CNC Machine - Image 2](https://m.media-amazon.com/images/I/61vnNJ+VxOL.jpg) ![Miniature Linear Rail Guide, LWL7B 55mm Linear Guide Rail + Linear Guide Block, Linear Sliding Guide Rail for 3D Printer and CNC Machine - Image 3](https://m.media-amazon.com/images/I/71oozYi9wuL.jpg) ![Miniature Linear Rail Guide, LWL7B 55mm Linear Guide Rail + Linear Guide Block, Linear Sliding Guide Rail for 3D Printer and CNC Machine - Image 4](https://m.media-amazon.com/images/I/71Pv03hRLwL.jpg) ![Miniature Linear Rail Guide, LWL7B 55mm Linear Guide Rail + Linear Guide Block, Linear Sliding Guide Rail for 3D Printer and CNC Machine - Image 5](https://m.media-amazon.com/images/I/61s4285V85L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Spielfrei und sehr klein *by J***R on 13 March 2023* Ideal für meinen Einsatzzweck. Schon der zweite Satz davon gekauft. Wie erwartet ist die Linearführung extrem klein, v.a. wenn man beruflich täglich mit 20-30mm Linearführungen zu tun hat. Die Blöcke laufen absolut spielfrei und robust auf den Schienen. Bin mehr als zufrieden. Insbesondere, wenn man den Preis betrachtet. --- ## 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.dk/products/460931318-miniature-linear-rail-guide-lwl7b-55mm-linear-guide-rail-linear](https://www.desertcart.dk/products/460931318-miniature-linear-rail-guide-lwl7b-55mm-linear-guide-rail-linear) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-06-22*