Custom Carbon Steel Rotating Base CNC Machined High Precision Rotary Base Swivel Mount
Situo Hardware specializes in custom carbon steel rotating bases, precision rotary bases, and CNC machined rotating mounting bases for industrial automation equipment, mechanical tooling fixtures, precision instruments, welding equipment, conveyor lines, and machine tool accessories. Our carbon steel rotating bases feature high-quality materials and CNC precision machining technology with precision turned and ground rotary mating surfaces for high dimensional accuracy, excellent coaxiality, and strong load-bearing capacity.
Utilizing industrial-grade carbon steel including 45# steel, 40Cr, Q235, Q345, and 20CrMnTi with dense, uniform structure free of defects. Materials offer excellent compression, torsion, impact resistance, and load-bearing capacity with optional heat treatments.
Manufactured using dedicated CNC precision turning and milling processes with one-clamping machining to eliminate alignment deviations. Key dimensional tolerances controlled within ±0.01mm with high surface finish for smooth operation.
Solid carbon steel construction provides high structural strength and rigidity with 3x higher rigidity than welded bases. Capable of withstanding radial loads, axial loads, and overturning moments for long-term durability.
Strictly controlled rotary fitting accuracy enables 360° continuous rotation or fixed-angle indexing with positioning accuracy up to ±0.1°. Integrated locking mechanisms and positioning structures for precise angle control.
Complete non-standard customization including disc-type, flange-type, stepped rotating bases with custom dimensions, structures, materials, and surface treatments. Support for prototyping, small-batch, and mass production.
Comprehensive inspection including dimensional verification, coaxiality testing, rotary smoothness assessment, load simulation, and appearance finishing. Batch yield rate ≥99% with stable, interchangeable quality.
- Automation equipment rotary mechanisms and angle adjustment devices
- Welding positioners and tooling fixtures rotary support
- Precision testing equipment and measuring instruments rotary platforms
- Machine tool accessories and conveyor line equipment rotary support
- Industrial machinery equipment assembly and rotary worktables
- Mechanical structures requiring integrated high-load rotary support
Advanced Equipment: Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment. Maximum processing outer diameter: 60mm, minimum tolerance: 0.001mm.
| Business Type | Factory / Manufacturer |
|---|---|
| Services | CNC Machining, Turning and Milling, CNC Turning, Cold heading, Stamping, Assembly Service |
| Materials |
Aluminum: AL 6061-T6, 6063, 7075-T Stainless Steel: 303,304,304L,316L,316F,630,410,420,430 Steel: 4140, Q235, Q345B, 20#, 45#, 1215, 12L14, 1144, 1006-1018, 10B21, 1035, 1065 Alloy Steel: 5140, 4135, 4140, 3435, 5120, 415, 435, 440 Titanium: TA1, TA2/GR2, TA4/GR5, TC4, TC18 Brass/Copper: C36000, C37700, C26800, C22000, C27000, C51900, C11000, C3604, H62, H65 Other: Bronze, Magnesium alloy, Delrin, POM, Acrylic, PC |
| Finishes | Sandblasting, Anodizing, Blackening, Zinc/Nickel Plating, Polishing, Powder coating, Passivation, PVD, Titanium Plating, Electrogalvanizing, Electroplating chromium, Electrophoresis, QPQ, Electro Polishing, Chrome Plating, Knurling, Laser etching |
| Tolerance | ±0.01mm ~ ±0.05mm |
| Surface Roughness | Ra 0.1~3.2 |
Quality Certifications: ISO9001 and TS16949 automotive certifications with 8S management system implementation.
Major Clients: Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia
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