High Quality Support Shaft

Product Introduction:

Support shafts are critical foundational components in mechanical systems, primarily used to support rotating bodies, transmit loads, maintain motion accuracy, and reduce frictional wear. Their core function lies in providing stable mechanical support for rotating equipment, ensuring efficient power transmission and reliable structural operation.As cylindrical mechanical parts, support shafts are typically integrated with bearings, seals, and lubrication systems to form a complete support unit. Though seemingly simple, support shafts serve as the "backbone" of industrial equipment—ranging from micro-shafts in instruments (e.g., Ø2.3mm) to ship propulsion shafts spanning hundreds of meters. Their design consistently revolves around three core demands: load-bearing, force transmission, and durability.Looking ahead, with advancements in intelligent manufacturing and new materials, support shafts will further evolve toward lightweight integration, intelligent perception, and green regeneration, continuously underpinning industrial innovation.

Product Advantages:

Support shafts, as core components in mechanical systems, demonstrate significant advantages across structural design, material performance, functional diversity, and economic efficiency. Based on technical details and application cases, their core strengths are systematically analyzed as follows:1. High Load Capacity & Stability:Rigid Support: Through optimized geometric structures (e.g., stepped designs, reinforced ribs), support shafts withstand high radial/axial loads (e.g., heavy-duty cast steel shafts exceeding 20 kN), ensuring stable operation under impact or vibration .Dynamic Balancing: In high-speed scenarios (e.g., wind turbine shafts at 1,500 rpm), dynamic balancing calibration controls vibration with precision up to ±0.02 mm, preventing accuracy loss due to imbalance .2. Compact & Integrated Design Space Efficiency: Integrated support shafts (e.g., CSB's aluminum shafts) reach lengths up to 3,000 mm, minimizing auxiliary support structures. Ideal for space-constrained applications like robotic arms and compact equipment .System Simplification: Dual-function guide shafts serve as structural pillars, eliminating additional supports and reducing installation complexity and costs .3. Future Innovation DirectionsWith Industry 4.0 advancements, support shafts will evolve toward:Composite Materials: Carbon fiber-reinforced shafts reduce weight by 30% while enhancing fatigue resistance .Intelligent Perception: Embedded sensors (e.g., strain gauges) enable real-time deformation monitoring .Remanufacturing Repair: Laser cladding technology cuts replacement costs by 30%, aligning with circular economy goals .These innovations will continuously drive high-end equipment advancement .

Production Process:

Raw material inspection→ Cutting→ Forging → Normalizing → Rough turning → UT → Quenched and tempered → Shot peening → MT → Finished turning → Drilling and Tapping → Shaping → CMM/GMM → Cleaning packaging

Our team will:

Clean, label, and take a appear at rust-proofing to all merchandise in the past than shipment;
Perform a meticulous exhibit up inspection;
Finally pack the merchandise and preserve them in our warehouse, making high-quality readiness for dispatch.

Company Strength:

Over the preceding 30 years of lively development, the enterprise has aggressively extended into every and each and every domestic and world markets. Its merchandise are extensively used in fields such as placing up machinery, wind electrical power generation, new electrical power vehicles, rail transit, petrochemicals, and mining machinery. The employer has established in-depth cooperation with world-renowned companies in the United States, Canada, Germany, Italy, Belgium, Japan, and awesome countries, with far-off locations capital purchaser salary accounting for increased than 50%. It has in addition generic strategic partnerships with domestic predominant high-end equipment producers such as Zoomlion, XCMG, Sany, Lingsheng, CRRC, Nanjing Gear, and Zhuzhou Gear. Among its products, the market share of planetary reducer core forgings and medium-to-large lifting hook assemblies ranks first in the domestic market.