Features Compact And Lightweight Design: Ideal for small equipment, this linear guide rail and block allow for easy integration into tight spaces without compromising performance Superior Load-Bearing Capacity: The 4-point design ensures strength and high accuracy by evenly distributing loads from all directions, enhancing overall stability Easy Interchangeability: Featuring a ball retainer, this linear rail block allows for smooth replacement and maintenance, ensuring consistent precision in your projects Convenient Lubrication System: The integrated lubrication oil inlet simplifies maintenance, providing effortless access for regular upkeep and prolonged lifespan Versatile Application Use: Perfect for automatic machines, precision measuring tools, and various devices requiring reliable linear movement, enhancing operational efficiency Features: 1、This linear rail and block are small in size and lightweight, especially suitable for small equipment. 2、Adopting 4-point design, it can bear load from every direction, and has good strength and high accuracy. 3、Designed with ball retainer, which allows interchangeability in the case of small precision. 4、Block has lubrication system; lubrication oil can be easily put into the oil inlet on the side. 5、Widely used for automatic equipment, precision measuring equipment, and many other machines that need precision linear movement. Specification: Features: This linear rail and block are small in size and lightweight, especially suitable for small equipment. Adopting 4-point design, it can bear load from every direction, and has good strength and high accuracy. Designed with ball retainer, which allows interchangeability in the case of small precision. Block has lubrication system; lubrication oil can be easily put into the oil inlet on the side. Widely used for automatic equipment, precision measuring equipment, and many other machines that need precision linear movement. Specification: Model: MGN9H Slide Track: Linear rail Rail Length: 100mm / 3.94in Rail Width: 9mm / 0.35in Block Width: 20mm / 0.79in Block Thickness: 8mm / 0.31in Overall Thickness: 10mm / 0.39in Material: Bearing steel Weight: 64g / 2.3oz (approx.) Package list: 1 * Linear Guide Rail 1 * Linear Guide Block Package List