Product Description
Technical Specifications
Parameter Key Details
Material 6061-T6 aluminum alloy (high rigidity, excellent machining performance, cost-effective for general bearing applications); 7075-T6 aluminum alloy (ultra-high strength for heavy-load bearing installations)
Processing CNC precision milling, drilling, tapping, surface grinding, deburring, anodizing, flatness calibration; 5-axis machining available for complex multi-bearing mounting surfaces
Tolerance Dimensional tolerance �±0.005â??�±0.015mm; flatness â?¤0.008mm/m (critical for bearing alignment and rotational stability); hole position tolerance â?¤0.01mm (ensures precise bearing fit)
Size Range Customizable dimensions: Length 50â??1000mm, width 50â??800mm, thickness 10â??50mm; bearing mounting holes: �¦10â??�¦200mm (matches standard bearing sizes)
Surface Finish Anodizing (black/silverâ??corrosion-resistant, wear-proof); surface grinding (Ra â?¤0.2�¼m for bearing contact surfaces); sandblasting (matte texture for non-contact areas); laser marking (part numbers, bearing models)
Mechanical Properties 6061-T6: Tensile strength â?¥276 MPa, elastic modulus 69 GPa, low deformation under load; 7075-T6: Tensile strength â?¥540 MPa, suitable for high-load industrial machinery; operating temperature -40�°C to 150�°C
Mounting Features Pre-machined threaded holes (M6â??M30), counterbores for bearing retention, dowel pin holes for precise positioning; compatible with deep groove ball bearings, roller bearings, and linear bearings
Performance Advantages Lightweight design reduces equipment inertia; excellent thermal conductivity dissipates bearing heat; corrosion resistance extends service life in humid/industrial environments
Application Scenarios
Industrial Machinery: Aluminum bearing baseplates for conveyor systems, gearboxes, and printing machines, ensuring stable bearing operation and reducing equipment overall weight
Robotics & Automation: High-precision baseplates for robotic arm joint bearings, linear guide rails, and AGV wheel bearing mounts, supporting high-speed, high-precision motion control
Automotive & EV Industry: Lightweight baseplates for electric motor bearings, transmission systems, and chassis components, contributing to vehicle energy efficiency
Precision Instrumentation: Miniature aluminum baseplates for medical device bearings, optical equipment, and semiconductor manufacturing tools, meeting strict flatness and alignment requirements
Custom Equipment: Tailored baseplates for specialized bearing installations (e.g., aerospace ground support equipment, marine propulsion systems) with unique load and space constraints
