Linear Guide Rail, 2pcs HG15-400mm Linear Guide Rail with 4pcs Black HGH15 Linear Bearing Slider Blocks

1. It has high interchangeability, supports interchangeable guide sliders, high precision, and low error. 2. The rail adopts a back-to-back DB configuration, the slider moves smoothly, and operation is simple and convenient. 3. Both ends are equipped with thickened dust pads, which effectively prevent dust from entering and ensure a long service life. 4. This linear slide is applied to many machines requiring precise linear movement, such as automation equipment and precision measuring equipment. 5. Made of high-hardness cast iron, it is durable, wear-resistant, and corrosion-resistant. Specification: Condition: 100% Brand New Item Type: Guide Rail. Material: Cast iron Slider color: black Load direction: Radial thrust Bearing mechanism: Hydrostatic bearing Lubricant: Oil lubrication Oil lubrication method: Drip lubrication Lubrication status: Limit lubrication Usage properties: High speed Weight: Approx. 2115g / 74.6oz Size: Linear guide rail: Approx. 40x1.5x1.5cm / 15.7x0.6x0.6in Sliding block: Approx. 6x3.5x2.5cm / 2.4x1.4x1.0in Package list: 2 linear guide rails with 4 sliding blocks 1 x bag of installation accessories Note: 1. Please allow 0-1 inch error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same way, so the color of the item shown in the photos may be slightly different from the actual object. Please consider the actual item as the standard.