CNC Passive Round wheel with 625ZZ Bearings WheelGeneral SpecificationsType: Passive wheel for CNC and linear motion applications.Application: Used in CNC machines, 3D printers, laser cutters, and other linear motion systems.Wheel SpecificationsMaterial:Outer wheel: High-grade polycarbonate (PC) or nylon, ensuring strength and durability.Core material: Reinforced stainless steel or aluminum alloy core for long-lasting performance.Diameter:Outer diameter (OD): 23mm ± 0.5mm.Inner diameter (ID): Matches the 625ZZ bearing bore size of 5mm.Width:Total wheel thickness: 7mm ± 0.5mm.Groove width (if applicable): Designed for compatibility with V-slot aluminum profiles or round shafts.Bearing Details (625ZZ)Type: Deep groove ball bearing.Material: Chromium steel (Grade GCr15) for excellent wear resistance and smooth rotation.Dimensions:Inner diameter: 5mm.Outer diameter: 16mm.Thickness: 5mm.Shielding: Double metal shields (ZZ) to protect from dust and debris.Load Capacity: Suitable for moderate loads in CNC and 3D printing applications.RPM Rating: Up to 20,000 RPM (depending on application).Lubrication: Pre-lubricated with high-performance grease.Design FeaturesGroove Profile: Precision-machined V-groove or flat surface, depending on the application, providing smooth and accurate motion.Load Compatibility: Supports axial and radial loads efficiently for smooth linear motion on rails or shafts.Durability: Engineered to resist wear under continuous operation and high-pressure environments.CompatibilityAluminum Profiles: Compatible with V-slot and T-slot aluminum extrusion systems.Linear Rails: Can also work on round shafts or precision ground surfaces for guided motion.CNC Machines: Ideal for use in gantry systems, belt drives, and rail setups.Physical PropertiesWeight: Approx. 8-12g per wheel with bearing.Temperature Range: Operational from -20°C to 100°C. SKU: LKELEC00255 Categories: CNC, Electronics accessories
