SWC90BH Heavy-Duty Industrial Telescopic Universal Joint Coupling

High-Torque Cardan Shaft Drive Assembly with Precision Flange Disc Connection

The SWC90BH Series Telescopic Industrial Universal Joint Coupling is an engineered, heavy-duty power transmission solution built for extreme torque requirements, continuous high-load industrial machinery, and large angular drive offsets. Featuring a robust cross shaft spider assembly (cross cardan joint), precision telescopic spline shaft design, and round flange disc connections, the SWC90BH delivers zero transmission delay, high efficiency, and exceptional dynamic balancing. Built with high-strength fatigue-resistant steel, each drive shaft undergoes strict dynamic balancing tests to guarantee minimal vibration, quiet operation, and long service life under harsh working conditions.

Key Advantages & Features

• Precision Power Transmission: Zero-delay torque transfer mechanism ensures immediate rotational responsiveness and high axial stability during heavy-duty dynamic operations.
• Telescopic Spline Expansion Structure: Built-in telescopic spline configuration accommodates fluctuating axial movement and distance changes between drive and driven units.
• High-Strength Fatigue-Resistant Materials: Manufactured from premium alloy steel, offering exceptional wear resistance, high hardness, and fatigue strength for extended high-load running cycles.
• Strict Dynamic Balancing Testing: Rigorously factory tested and dynamic balanced to eliminate rotational runout, drastically reducing operational vibration and bearing noise at high rotational speeds.
• Multi-Angular Flexibility: Capable of multi-angle rotational power transmission, compensating for severe parallel, axial, and angular misalignment between shafts.
• Eliminated Backlash & High Accuracy: Precision-machined cross journal bearings eliminate mechanical clearance, keeping shaft alignment stable and maintenance cycles minimal.

Technical Specifications

Applications & Machinery Compatibility

The SWC90BH telescopic cardan drive shaft is widely installed across heavy machinery and high-torque industrial processing drive lines, including:

• Steel Rolling & Metallurgical Equipment: Heavy steel rolling mills, continuous casters, levellers, and gantry drives.
• Heavy Industrial Drives: Large industrial fans, paper making machinery, rubber machinery, and crushing equipment.
• Mining & Construction Machinery: Heavy excavators, rotary drilling rigs, mining crushers, and conveyer drives.
• Marine & Transportation Systems: Marine propulsion drives, railway machinery, and heavy vehicle drive axles.

Non-Standard Customization & OEM Support

At ApexCoupling, every detail from material selection to CNC machining, assembly, and testing is meticulously executed to maximize drive shaft operational lifespan.

Customization Offerings Include:

• Custom overall closed and extended lengths (Lmin / Lmax telescopic stroke).
• Custom flange outer diameters, bolt hole circle diameters (PCD), and flange bolt quantities.
• Custom torque capacities, spline connection profiles, and specialized keyways.
• Custom protective surface coatings, laser logo engraving, and export wooden box packaging.

To request a fast quotation or technical catalog, please send us your reference drawings, required model specifications (such as SWC90BH), torque/power ratings, and order quantity.

How to Order / Get a Fast Quote

Looking for reliable SWC90BH telescopic cardan universal joint couplings or OEM custom industrial drive shafts? Contact our sales engineering team today!

• Email: ella@apexcoupling.com
• WhatsApp / WeChat: +86 13437856962
• Website: www.apexcoupling.com
• MOQ: 1 Piece (Sample testing, batch orders, and bulk OEM supplies fully supported)