Cylindrical Roller Bearing NUP211EM 55x100x21mm P0-P4 Precision for Industrial Machinery
Ensure smooth, precise rotation in your industrial machinery with the Cylindrical Roller Bearing NUP211EM—engineered to deliver consistent performance even under heavy radial loads. This 55x100x21mm precision bearing (P0-P4 grades) minimizes downtime by maintaining tight tolerances, making it ideal for machine tools, reducers, and printing equipment where reliability directly impacts productivity.
- Separated inner/outer ring design allows easy mounting and replacement, saving maintenance time
- High-grade bearing steel construction ensures long service life, reducing the need for frequent replacements
- Open seal configuration supports versatile lubrication (oil, grease, dry) to adapt to your specific operating conditions
Technical Details & Description
Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
Nombre del Producto
Rodamiento de Rodillos Cilíndricos
Estructura
Cilíndrico
Especificación
Material
Acero para rodamientos
Clasificación de Precisión
P0 P6 P5 P4 P2
Dirección de Carga
Rodamiento Radial
Separado
Separado
Esférico
Rodamientos No Alineados
Tipo de Sellos
Abrir
Lubricar
Grasa de aceite seca
Número de fila
Fila Única
Servicio
OEM ODM
Código HS
8482500090
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Herramientas de Máquina, Prensas de Impresión, Reductores
Automotriz
Fabricación
Máquinas CNC, Husillos, Transportadores
Agricultura
Cosechadoras, Tractores, Equipos Pesados
Nueva Energía
Industrial machinery operators know the frustration of unplanned downtime—especially when caused by bearing failures. A single precision bearing failure in critical equipment like machine tools or reducers can halt production lines, resulting in thousands of dollars in lost revenue. Many face challenges with inconsistent quality from low-cost suppliers, long lead times for custom specifications, and difficulty finding reliable partners who understand the demands of high-precision applications. The NUP211EM Cylindrical Roller Bearing is designed to address these pain points head-on. With dimensions 55x100x21mm and precision ratings from P0 to P4, this bearing delivers the stability and durability required for industrial machinery. As an integrated manufacturer with full R&D capabilities and ISO9001 certification, we ensure consistent quality across every unit. Our flexible order policy allows for 1pc MOQ on standard items, with sample lead times of 3–5 days and bulk delivery within 5–15 days—so you can minimize inventory while keeping production on track. Rendimiento Óptimo en Entornos Industriales Exigentes
This cylindrical roller bearing excels in applications requiring high radial load capacity and precise axial guidance. Its separated design allows for easy mounting and dismounting, simplifying maintenance in machinery like printing presses and gearboxes. The open seal type accommodates various lubrication methods (oil, grease, dry), making it adaptable to different operating conditions. Whether your equipment operates at moderate speeds or handles heavy loads, the NUP211EM provides reliable rotation to keep your production running smoothly. Características Técnicas Clave que Importan para su Maquinaria
The NUP211EM’s performance is defined by critical technical specifications that directly impact your equipment’s efficiency. Its precision ratings (P0-P4) ensure minimal vibration and noise, crucial for precision machinery like CNC tools where accuracy is paramount. The bearing steel construction offers exceptional wear resistance, extending service life even under continuous operation. As a single-row radial bearing, it efficiently handles radial loads while maintaining axial stability, making it ideal for reducer and transmission applications. The separated structure allows for optimal internal clearance adjustment, ensuring proper fit and reducing premature failure risks. Por qué comprometerse con la calidad de los rodamientos cuesta más a largo plazo
Choosing low-quality bearings may seem like a cost-saving measure, but the hidden expenses add up quickly. Inferior materials and imprecise manufacturing lead to early failures, requiring frequent replacements and unplanned downtime. In contrast, the NUP211EM Cylindrical Roller Bearing, backed by our ISO9001 and ISO14001 certifications, delivers consistent performance that reduces maintenance costs over time. Our 12-month global warranty and defect replacement policy provide added security—we stand behind every bearing we supply, ensuring you get the reliability your operations depend on. Su Socio de Confianza para Rodamientos Industriales Desde 2005
Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East since 2005. Our commitment to quality is supported by a full QC lab and rigorous testing protocols, ensuring every bearing meets international standards. We offer comprehensive OEM/ODM customization to match your specific requirements, from precision levels to special lubrication needs. With production capacity of 100,000 units and a dedicated technical team providing free guidance, we’re equipped to handle both small emergency orders and large-scale production requirements. Our transparent supply chain and authentic product guarantee mean you can source with confidence. Embalaje en cartón y palets para un transporte seguro
3–5 días de tiempo de entrega de muestras para necesidades de pruebas urgentes
Múltiples opciones de pago, incluyendo T/T, tarjeta de crédito y garantía comercial de Alibaba
1pc MOQ disponible para artículos estándar, apoyando reparaciones de emergencia
Don’t let bearing issues slow down your operations. The NUP211EM Cylindrical Roller Bearing is in stock and ready to ship, with the precision and reliability your industrial machinery demands. Contact us now with your quantity and application details, and we’ll provide a competitive quote within 24 hours. The sooner you order, the sooner you can get back to full production. Preguntas Frecuentes
Q: Is the NUP211EM bearing authentic and traceable? A: Yes, we supply authentic bearings with full traceability. As an ISO9001 certified manufacturer, our production process is strictly controlled, and each bearing meets international quality standards. Q: ¿Cómo puedo confirmar si este rodamiento se ajusta a mi maquinaria?
A: Provide your equipment model or technical specifications (load, speed, operating conditions), and our technical team will verify compatibility and offer free选型 guidance. P: ¿Cuál es la política de garantía para este rodamiento?
A: Ofrecemos una garantía global de 12 meses. Si el rodamiento falla debido a defectos de fabricación, proporcionamos reemplazo gratuito o reembolso.
Q: What is the minimum order quantity for the NUP211EM? A: The minimum order quantity is 1 piece for standard items, supporting both small repairs and large bulk orders. P: ¿Cuánto tiempo tarda el envío?
A: Samples are shipped within 3–5 days, and bulk orders within 5–15 days. We offer flexible shipping via T/T, credit card, or Alibaba trade for your convenience. Q: ¿Puede proporcionar servicios OEM/ODM para este rodamiento?
A: Yes, we offer full OEM/ODM customization, including precision grades, lubrication, and packaging, to meet your specific application requirements. Free samples available for distributors. 3–5 days production lead time. 5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted. ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant. 12-month warranty plus dedicated technical failure analysis support.
NUP211EM
55*100*21 mm
Gearboxes, Transmission Systems
Wind Turbines, Solar Panel Manufacturing Machinery
Prevent Costly Downtime with NUP211EM Cylindrical Roller Bearing for Industrial Machinery
Precision Engineered Cylindrical Roller Bearing NUP211EM Ready for Your Machinery
Packaging & Shipping
Get Your NUP211EM Bearing Shipped Fast—Minimize Downtime Today
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Large Size Koyo Tapered Roller Bearings 32052-32064 for Heavy Machinery Applications **说明**: 1. **主关键词前置**:”Large Size Koyo Tapered Roller Bearings” 位于前30字符内,符合要求。 2. **具体优势/用途**:”for Heavy Machinery Applications” 明确产品适用场景,非泛泛形容词。 3. **字符控制**:共63字符,在50-70字符范围内。 4. **专业性**:采用零售商视角,包含型号范围(32052-32064)和应用场景,符合Google EEAT搜索意图。 5. **格式规范**:未使用全大写、过度标点或关键词堆砌,未以品牌/工厂名开头。
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