Features of Custom Spline Shaft
Client-Driven Design: Precisely manufactured to your unique dimensional requirements (diameter, teeth, module, length).
Premium Materials: Crafted from high-strength alloys (e.g., 45# steel, 20CrMnTi) for robustness.
Enhanced Durability: Undergoes heat treatment (quenching, carburizing) achieving surface hardness HRC 58-62.
Ultimate Precision: CNC machined to tight tooth profile tolerances (within 0.005mm) and smooth surfaces (Ra0.8µm).
Corrosion Defense: Optional protective coatings (zinc plating, chrome plating, black oxide).
Custom Spline Shaft Detail
| Product Name | Custom Spline Shaft |
| Process | CNC Machining+deburrs |
| Material | Aluminum, Brass, Bronze, Copper, Precious Metals... |
| Heat treatment | Quenching and tempering |
| Video outgoing-inspection | Provided |
| Port of dispatch | NINGBO, SHANGHAI |
| Application | Industrial Equipment |
| Certification | ISO9001, CE |
| HS Codes |
8483900090 |
Product Advantages
Perfect Fit:
Eliminates adaptation errors from generic shafts, boosting system efficiency.
Superior Strength:
Handles high torque, high speeds, and continuous operation reliably.
Extended Lifespan:
Exceptional wear and fatigue resistance minimize downtime and maintenance costs.
Optimized Performance:
Precision engineering ensures smooth, vibration-free power transmission.
20+ years of experience as Custom Spline Shaft manufacturer
Specialized in designing, producing and processing various specifications of synchronous wheels, gears, sprockets, racks, couplings and other transmission accessories
Semi-finished Parts Pictures:
Custom 6-Mode Stainless Steel Gears
Custom Finished Hole Sprockets
Customized 1.2 Inch Large Sprocket
Custom Gear Shaft
Customized Electric Cylinder Coupling Shaft
Customized Aluminum Flange
Packaging Pictures：
Our Certificate
CE
ISO45001
ISO14001
ISO9001
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Application Areas
Industrial robotics arms & joints, specialized printing machinery drives, precision medical imaging equipment gantries, advanced agricultural machinery PTO systems, high-performance test rig actuators, custom automotive transmission prototypes, aerospace component testing fixtures, and intricate packaging line conveyors.
FAQ
Q: Why choose custom over standard spline shafts?
A: Custom shafts guarantee perfect compatibility with your specific mating component, eliminating performance loss, vibration, and premature wear caused by imperfect fits inherent with off-the-shelf options.
Q: What materials are typically used?
A: We utilize high-performance alloys like 45# carbon steel or 20CrMnTi alloy steel, selected for their strength and suitability for critical hardening treatments.
Q: How precise are your custom spline shafts?
A: Our CNC processes maintain exceptional accuracy, holding tooth profile tolerances to within 0.005mm and achieving surface finishes as smooth as Ra0.8µm for optimal engagement.
Q: Can I order small quantities or prototypes?
A: Yes, we specialize in accommodating small-batch production runs and prototype orders efficiently.
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