High Precision and Low-noise Single Row 32218 32218JR Tapered Roller Bearing-XYYP BEARING CO., LTD

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High Precision and Low-noise Single Row 32218 32218JR Tapered Roller Bearing

1. Superior Load-Carrying Capacity Designed for high-stress environments, the 32218 model offers exceptional strength: High Dynamic & Static Loads: It features a dynamic load rating ($C$) of approximately 260–309 kN and a static load rating ($C_0$) of up to 396 kN, ensuring it can withstand significant forces without deformation Optimized Stress Distribution: Precision engineering ensures even load distribution across the rollers, reducing localized stress and preventing premature fatigue 2. High Performance Under Combined Loads Unlike standard ball bearings, the 32218 is specifically designed to manage simultaneous radial and axial forces: Combined Force Management: Its tapered geometry allows it to resolve complex loads into components perpendicular to the raceways, maintaining stability under varying operating conditions Iskbearing Rigidity & Preload: When mounted in pairs, these bearings can be preloaded to achieve high system rigidity, which is critical for maintaining precise shaft alignment 3. Precision Engineering & Efficiency Low Friction & Heat: Optimized internal designs (such as the SKF Explorer class) reduce friction, which lowers operating temperatures and extends the service life of both the bearing and the lubricant High-Speed Capability: With reference speeds around 3,400 r/min and limiting speeds up to 4,350 r/min, it is suitable for high-speed machinery rotation 4. Operational Convenience Separable Design: The "cone" (inner ring and rollers) and "cup" (outer ring) are separable, making mounting, dismounting, and inspection significantly easier during maintenance Interchangeability: Manufactured to ISO 355 and DIN 720 standards, the 32218 model is globally standardized for easy replacement across different equipment brands

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Tapered roller bearings

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86-710-2069099 / 86-13367108877

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Model	Size (mm)					Load (KN)		Weight
Model	d	D	T	B	C	Cr.	Cor.	(Kg)
32218	90	160	42.5	40	34	263	362	3.44

Conical roller bearings, with their composite load bearing capacity, high rigidity, long service life, easy installation and maintenance, wide application, diverse models, and high precision, have become important components in industry.

Commonly used in the fields of automobiles, engineering machinery, metallurgical equipment, mining machinery, etc., especially suitable for heavy-duty and impact load environments.

Tapered roller bearings

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E-mail：ypbearing@163.com

WhatsApp：8613367108877

TEL：86-710-2069099