These linear bearings are specifically engineered for applications requiring high precision and reliability. The LM3UU and LM6UU models are ideal for desktop 3D printers and small CNC machines, while the LM8UU, LM10UU, and LM12UU models are designed for industrial-grade 3D printers, CNC routers, and automated manufacturing equipment. All models feature excellent compatibility with standard linear shafts and mounting configurations, making them easy to integrate into existing systems. Technical Specifications: Model: LM8UU Size:8 × 15 × 24 mm Material: Chrome Steel (GCr15) Hardness: 58-62 HRC (Raceways) Precision Grade: ABEC-3 Standard Operating Temperature: -30°C to +120°C Load Capacity:Dynamic 0.8kN, Static 1.6kN Clearance: Standard C3 (Greater than Normal)