Contact Us 
SUS304 CNC Turned Flanged Stepped Shaft
This precision-machined stainless steel flanged stepped shaft is a versatile locating, support, and connection component for industrial automation, food processing, and pharmaceutical equipment. Produced via high-precision CNC turning, it delivers exceptional concentricity, dimensional stability, and corrosion resistance, ensuring reliable alignment and load-bearing performance in demanding industrial environments.
- Machining Process: High-precision CNC Turning (with optional turn-mill composite processing)
- Accuracy: ±0.005 mm
- Surface Roughness: Up to Ra 0.8 (Mirror / Matte Polished)
- Materials: SUS304 Stainless Steel (SUS316L optional)
- Production Capabilities: Prototyping, Low-volume, High-volume
Get Free Quote 
At KT, we specialize in manufacturing high-quality CNC turned flanged stepped shafts for critical automation and industrial applications. From concept design to final production, we focus on delivering precision components that meet the strict alignment, load-bearing, and hygiene requirements of automated equipment, food-grade machinery, and pharmaceutical processing lines. We understand that flanged stepped shafts are essential for accurate positioning, stable support, and reliable connection of bearings, assemblies, and moving parts, which is why our modern CNC turning centers and experienced engineering team work together to ensure consistent concentricity, dimensional accuracy, and surface quality. Whether you need standard or custom-designed shafts for corrosive environments or hygienic applications, we can tailor solutions to match your specific operational needs.
✨ Core Advantages
- Ultra-High Concentricity: Precision turning ensures excellent alignment, minimizing wear on bearings and moving parts
- Corrosion Resistant: SUS304/SUS316L stainless steel construction withstands moisture, chemicals, and frequent cleaning
- Multi-Functional Design: Integrated flange and stepped profile provide both fixed mounting and accurate positioning in one component
- Hygienic Options: Mirror-polished surface finish meets food and pharmaceutical industry standards
- Customizable Sizing: Tailored to your exact dimensions, step profiles, and flange hole patterns
🏭 Common Applications
- Industrial Automation: Locating pins, support shafts, and assembly alignment components for robotic systems and production lines
- Food & Beverage Equipment: Hygienic support shafts, conveyor components, and machine parts requiring frequent cleaning
- Pharmaceutical Processing: Sterilizable locating and support components for drug manufacturing and packaging equipment
- General Industrial Machinery: Bearing supports, pivot shafts, and connection components for pumps, motors, and processing equipment
| Parameter | Details |
|---|---|
| Material | SUS304 Stainless Steel (Standard), SUS316L (Optional) |
| Machining Process | CNC Turning (Turn-Mill Composite Optional) |
| Tolerance | ±0.005 mm |
| Surface Roughness | Ra 0.8 (Mirror) or Ra 1.6 (Matte) |
| Shaft Diameter Range | Custom per customer drawing (typically 5mm - 100mm) |
| Flange Diameter Range | Custom per customer drawing (typically 20mm - 200mm) |
| Length Range | Custom per customer drawing (typically 10mm - 300mm) |
| Mounting Holes | Clearance or tapped holes (Customizable pattern) |
| Application Temperature | -20°C to +150°C |
| Quality Control | 100% Dimensional & Concentricity Inspection, Surface Finish Verification |
