Especificaciones del Producto
Parámetro
Detalles
Número de modelo
21310EAE4
Clasificación de Precisión
P0, P6, P5, P4, P2
Liquidación
C0, C3, C4
Cuerpo Rodante
Rodamientos de rodillos
El número de filas
Doble
Material
Acero para rodamientos
Esférico
Alineación de rodamientos
Dirección de Carga
Rodamiento Radial
Separado
No separado
Especificación
| 50*110*27 mm |
Código HS
8482300000
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Herramientas de Máquina, Reductores, Transportadores
Automotriz
Sistemas de Transmisión, Cajas de Cambios
Maquinaria Agrícola
Tractores, Cosechadoras
Construcción
Excavadoras, Cargadoras
Minimice el tiempo de inactividad con el rodamiento de rodillos autoalineantes confiable 21310EAE4
Equipment breakdowns due to bearing failure cost manufacturers thousands in lost production each year. Many face challenges with inconsistent quality from uncertified suppliers or long lead times for critical replacement parts. The 21310EAE4 self-aligning roller bearing addresses these issues by delivering stable performance and flexible supply options for industrial operations.
Precision Engineered for Industrial Machinery Performance
Our Self-Aligning Roller Bearing 21310EAE4 is designed to accommodate misalignment and heavy radial loads, making it ideal for industrial machinery like conveyors and gearboxes. With dimensions 50x110x27mm and precision grades from P0 to P4, this bearing meets the demands of high-torque applications while maintaining operational stability. We support both OEM and ODM requirements, ensuring compatibility with your specific equipment designs.
Rendimiento Óptimo en Condiciones de Trabajo Exigentes
This 21310EAE4 bearing excels in applications involving shaft misalignment, shock loads, and continuous operation. The double-row roller design provides enhanced load capacity, while the self-aligning feature compensates for installation errors and shaft deflection. Whether used in textile machinery or construction equipment, it maintains consistent performance under varying temperatures and heavy workloads, reducing the need for frequent replacements.
Características Técnicas Clave que Importan
The precision rating options (P0-P4) allow you to select the right balance between cost and performance—P4 grade for high-speed, low-vibration applications and P0 for general industrial use. Clearance levels (C0, C3, C4) accommodate thermal expansion and mounting requirements, ensuring proper fit in different operating conditions. Constructed from high-grade bearing steel, the bearing offers excellent wear resistance, directly contributing to longer service life and reduced maintenance costs.
Why Authentic Bearings Deliver Better Total Cost of Ownership
Counterfeit bearings often fail prematurely, leading to unexpected downtime and costly repairs. Our 21310EAE4 Industrial Machinery Bearing adheres to strict quality control processes, including incoming material inspections and full-process production supervision. Meeting ISO international standards, each bearing undergoes dimensional and performance testing to ensure reliability. While initial costs may be higher than inferior alternatives, the reduced failure rate and longer service life result in lower total ownership costs over time.
Nuestro Compromiso con el Suministro Confiable
With over 15 years of manufacturing and export experience, we serve customers across Europe, North America, Southeast Asia, and the Middle East. Our ISO 9001:2015 and ISO 14001 certifications validate our quality management system. We offer flexible order policies, including 1 piece MOQ for standard bearings and sample orders without MOQ. Our professional technical team provides free guidance on selection and installation, ensuring you get the right bearing for your application. We maintain efficient production cycles, with bulk orders shipped within 5-15 working days.
Packaging & Shipping
Embalaje en cartón y paletas para un transporte seguro
Pedidos de muestra entregados en 3-5 días hábiles
Múltiples opciones de logística, incluyendo exprés, aérea y transporte marítimo
Información de seguimiento en tiempo real proporcionada para todos los envíos
Cantidades de pedido negociables para requisitos personalizados
Asegure su suministro de rodamientos hoy
Don’t let equipment downtime impact your production schedule. The 21310EAE4 self-aligning roller bearing is available for immediate order, with fast delivery to keep your operations running smoothly. Contact us with your specific requirements, and our team will ensure you receive the right bearing at the right time.
Preguntas Frecuentes
P: ¿Este rodamiento está fabricado según normas internacionales?
https://bearingnsk.com/wp-content/uploads/2026/07/chinese-bearing-manufacturers-implement-iso-9001-iatf-16949-1.jpgA: Sí, todos nuestros rodamientos cumplen con las normas industriales internacionales ISO, ABMA y DIN, con certificación de gestión de calidad ISO 9001:2015.https://bearingnsk.com/wp-content/uploads/2026/07/chinese-spherical-roller-bearings-installed-in-wind-turbine-2.jpg
Q: ¿Cómo puedo confirmar si este rodamiento se ajusta a mi equipo?
A: Our technical team can assist with选型 based on your equipment model, operating conditions, and load requirements. Provide details about your application for personalized support.
P: ¿Cuál es el período de garantía para este rodamiento?
A: Ofrecemos una garantía de 12 meses a partir de la fecha de entrega, que cubre defectos de fabricación con opciones de reemplazo gratuito o reembolso.
P: ¿Cuál es la cantidad mínima de pedido?
A: Los rodamientos estándar tienen un MOQ de 1 pieza, y los pedidos de muestra están disponibles sin requisitos de MOQ.
P: ¿Cuánto tiempo tarda en enviar pedidos al por mayor?
A: Bulk orders typically ship within 5-15 working days, depending on specifications and production schedule.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
