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NTN aérospatial
Les roulements NTN-SNR sont utilisés dans de nombreux grands programmes aéronautiques et spatiaux et NTN-SNR est également le chef de file dans les arbres de transmission de l'hélicoptère.
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Key Features: Employs spur gear technology for seamless torque delivery. Precision carburizing and quenching processes enhance component resilience. Specialized tooth profiling guarantees accurate meshing performance. Protective coating application prevents corrosion and surface degradation. Vibration-dampened operation maintains steady output quality. Acoustically optimized for reduced operational sound levels. Streamlined design simplifies installation and servicing procedures. High-volume manufacturing enables rapid order fulfillment. Input size: 19mm Output size: 31.5mm Rotational Inertia: 3.21-3.25kg·cm⊃2; Rated Output Torque: 54-142Nm Delivery Time: 5 days Key Benefits: Superior energy efficiency through mechanical optimization. Extended service life from hardened metallurgical treatments. Minimized upkeep requirements with ruggedized build quality. Adaptable compatibility across multiple reducer configurations. Budget-friendly solution with accelerated manufacturing cycles. Noise-reduced functioning enhances workplace conditions. Tip: A 12-month manufacturer's warranty applies to all planetary gear reducers. Warranty coverage activates upon the purchase date documented in the sales receipt. Proof of purchase in the form of the original invoice is mandatory for warranty claims. Services performed after warranty expiration require payment of applicable fees. Units no longer under warranty qualify for our paid repair services. Our technical support team provides continuous assistance regardless of warranty status. If you need special customization or have requirements for delivery time, please contact account sales manager: chenyuetech01@gmail.com, Service: +86 15221517542
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Key features • ABB、SIEMENS and other high-end motors can be installed together with our gearboxes to be sold • Factory outlet,provide video factory inspection • Applicable speed ratio range: from 5:1to100:1 • Certification:RoHS/CE/IAF/CNAS/ISO9001/ISO45001/ISO14001 • Delivery time: 50 days(for ready goods,we can deliver them within 2days) • Approximate gross weight: 0.7Kg/pc Contact detail: • If you need special customization or have requirements for delivery time, please contact sales manager: daiyi@chinachenyue.com WhatsApp: +86 173 5260 0137 M: +86 173 5260 0137 Service: +86 400 019 2928
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Key Features: High-precision helical gear design with under 5 arc-minutes backlash for accurate positioning. Heavy-duty integral roller bearings provide exceptional rigidity and torque capacity. Conical ball bearing main shaft supports extreme radial and axial loads. Universal mounting flange compatible with standard servo and stepper motors worldwide. Advanced sealing system with high-viscosity grease prevents leakage completely. Permanent lubrication system eliminates maintenance requirements. Helical disc output design ensures smooth, vibration-free operation. Precision-machined housing with optimized heat dissipation. Input: 19mm Output: 31.5 mm Rotatinal Inertia: 0.13-0.14kg·cm⊃2; Output Torque: 95-150Nm Ratio: 4-10 Delivery Timea: 5-7 days Key Benefits: Delivers precise motion control with minimal 5 arc-minute backlash. Handles extreme loads with robust conical and roller bearing system. Saves maintenance costs with permanent, leak-proof lubrication. Installs quickly on most global motor brands without adapters. Provides smoother operation than standard planetary designs. Offers longer service life through optimized heat management. Tip: A 12-month manufacturer's warranty applies to all planetary gear reducers. Warranty coverage activates upon the purchase date documented in the sales receipt. Proof of purchase in the form of the original invoice is mandatory for warranty claims. Services performed after warranty expiration require payment of applicable fees. Units no longer under warranty qualify for our paid repair services. Our technical support team provides continuous assistance regardless of warranty status. If you need special customization or have requirements for delivery time, please contact account sales manager: chenyuetech01@gmail.com, Service: +86 15221517542
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