617YSX Nylon Cage Cylindrical Roller Bearings 60x113x31mm Reducer Eccentric Bearings 617 YSX

The 617YSX is a double-row eccentric cylindrical roller bearing with a dedicated nylon cage, specially engineered for industrial reducers. It features high load capacity, low noise and excellent wear resistance, perfectly matching the eccentric transmission and heavy-duty operation demands of reducer systems.

• Premium Nylon Cage: Adopts high-strength fiberglass nylon cage, delivering great self-lubrication, low friction and noise reduction, with outstanding shock resistance and fatigue performance.
• Eccentric High-Load Structure: Double-row cylindrical roller design paired with eccentric inner hole, provides exceptional radial load capacity, highly adaptable to reducer's eccentric transmission working mode.
• Durable & Stable: Manufactured from high-carbon chromium bearing steel with refined heat treatment, strict dimensional accuracy control ensures long-term stable operation and reduced maintenance.

• Cycloidal pin gear reducers, gear speed reducers and various industrial transmission reducers
• Crane machinery, construction machinery and metallurgical equipment transmission systems
• Aftermarket replacement and maintenance for industrial reducer bearing systems

We currently have 185.pcs of KOYO NQ356520 Cylindrical Roller Bearing for Toyota Corolla Car In Stock.If you are in need of NQ356520 Bearing ,just feel free to contact us.We can assure you the best quality; the most competitive prices; the shortest delivery time and the highest quality service.

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Wuxi GQZ Bearing is a professional manufacturer and supplier of precision bearings. Endowed with robust in-house manufacturing capacity, we boast full coverage of standard and custom bearing models to cater to diverse application needs.

Our strict quality control protocols run through the entire production cycle—from raw material selection to finished product inspection. This ensures every bearing delivers consistent high quality, ultra-low noise operation and extended service life.

Tailored OEM customization services are also available to meet your specific requirements.

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1. Q: Is 617YSX specially designed for cycloidal reducers? A: Yes, its eccentric structure and high-load design are tailor-made for cycloidal pin gear reducers, realizing direct OEM replacement.
2. Q: What are the advantages of the nylon cage compared to metal cages? A: Nylon cage is lighter, quieter, self-lubricating and more cost-effective, with better anti-shock performance for reducer's intermittent load conditions.

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