We excel in producing custom ball screws through precision grinding and thread rolling processes. We also specialize in designing and fabricating custom ball nuts that are perfectly matched to the screw shafts, enhancing the overall efficiency and load-bearing capabilities of the assembly. Our focus on technical excellence and quality control makes us a trusted provider of customized ball screw solutions. Watch our new video on our custom ball screw capabilities.
Ball Screw Customization Options
- Ball Screw Sizes: 4-25 mm diameter
- Ball Screw Pitch/Lead: 1-25 mm
- Materials:
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Alloy Steel: 4150, 4140, 1117
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Stainless Steel: 17-4, 15-3, 13-8 (hardened to various conditions) - Coatings: Black-oxide, thin-dense chrome, manganese phosphate
- End Machining: All end configurations possible
- Annealing: softening of ball screw material prior to end machining
- Hardening: In-house induction heat treating
Precision and Quality Standards
- Certifications: ISO -9001 : 2015– AS9100D, ITAR
- Inspection Capabilities: Form tracing, Lead accuracy measurement, 3D profilometer scanning, Laser shaft inspection, Metallurgical analysis, Hardness, XRF Spectrometry, Magnetic Particle Inspection
- Testing Procedures – Ball screw efficiency, Torque
Technical Expertise and Engineering Support
- Engineering Capabilities - ball screw and ball nut design, design analysis, material analysis, reverse engineering
- Experience with ball screw design - over 35 years of experience
- Ball Screws Analysis Capabilities - Finite Element Analysis, Efficiency Calculations, Life Calculations
- Ball Screw Design Optimization
- DFMEA support
Production Capacity and Lead Times
- Ball Screws Manufacturing facility - fully integrated screw and nut manufacturing
- Production Capabilities - CNC thread rolling and thread grinding
- Ability to meet varying ball screw order volumes
- Capacity to meet prototype and production timelines
