Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
| NNU4926B/SPW33 |
Tipo
Rodillo
Número de fila
Doble Fila
Diámetro Interno
130 mm
Estructura
Cilíndrico
Tipo de Sellos
Abrir
Marca registrada
| SKF |
Origen
China
Peso Bruto Individual
0.250 kg
Tamaño del paquete
| 20.00cm × 20.00cm × 20.00cm |
Peso Bruto del Paquete
| 0.300 kg |
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria de Construcción
| Excavator gearboxes, loader drive systems |
Minería
| Crusher spindles, conveyor rollers |
Herramientas de Máquina
| CNC lathe spindles, milling machine gearboxes |
Acero
| Rolling mill stands, continuous casting equipment |
Maquinaria Industrial
| Electric motor shafts, pump assemblies |
Reduce Downtime with Genuine NNU4926B/SPW33 SKF Cylindrical Roller Bearings
Equipment managers know the cost of unexpected downtime—especially when caused by substandard bearings. A single failed component in your industrial machinery can halt production lines, delay project timelines, and create cascading maintenance issues. Sourcing reliable double row cylindrical roller bearings often means navigating multiple suppliers, inconsistent quality, and long lead times that leave your team waiting for critical parts.
Calidad
Genuina, Disponible para Envío Inmediato
The NNU4926B/SPW33 SKF cylindrical roller bearing is engineered to deliver consistent performance in heavy-duty industrial applications. As an official SKF distributor, we maintain large centralized inventory, ensuring this bearing is ready for same-day processing. Our ISO 9001 quality inspection system verifies every unit before shipment, so you receive bearings that meet SKF’s exacting standards—whether for new equipment assembly or emergency maintenance on mining conveyors, steel rolling mills, or machine tool spindles.
Engineered for High-Load, Precision Applications
This double row cylindrical roller bearing excels in applications requiring radial load support and precise axial alignment. Its open design allows for lubrication customization, making it suitable for high-speed rotating equipment like electric motor shafts and gearboxes. The double row configuration distributes load evenly across the bearing, reducing stress on individual components and extending service life in demanding environments such as construction machinery and industrial processing plants.
Características técnicas que maximizan la fiabilidad
The NNU4926B/SPW33’s cylindrical structure provides low friction operation, minimizing heat generation during continuous use—a critical factor in maintaining efficiency in steel mill rollers and mining crushers. With an inner diameter of 130 mm, it accommodates robust shafts while maintaining compact dimensions for space-constrained installations. The bearing’s double row design enhances rigidity, ensuring stable performance under variable loads common in machine tool applications. Every unit is manufactured to SKF’s strict tolerances, guaranteeing consistent fit and function across your equipment fleet.
Por qué los rodamientos genuinos
reducen el costo total de propiedad
Choosing authentic SKF bearings over counterfeit alternatives reduces long-term costs significantly. Counterfeit bearings often fail prematurely due to poor material quality and imprecise manufacturing, leading to unplanned downtime, costly repairs, and potential damage to connected components. Genuine SKF bearings, like the NNU4926B/SPW33, undergo rigorous testing to ensure they meet ISO standards for load capacity and durability. This reliability translates to fewer replacements, lower maintenance expenses, and uninterrupted production—ultimately delivering a lower total cost of ownership than cheaper, inferior alternatives.
Su Socio de Confianza para Soluciones de Rodamientos Industriales
With over a decade as an official SKF distributor, we serve 1,200+ clients across 55+ countries, including major mining EPC teams and industrial park integrators. Our cross-brand technical team provides expert support for选型 and application questions, ensuring you get the right bearing for your specific machinery. We offer one-stop mixed procurement, allowing you to source SKF and Timken bearings through a single supplier, reducing administrative overhead. Every order includes complete authorization documentation and is backed by our commitment to replace any manufacturing-defective products—no questions asked.
Packaging & Shipping
con certificación del producto y trazabilidad del lote
Secure consolidated packaging to prevent damage during transit
Opciones de logística global que incluyen DHL, FedEx y transporte marítimo
Seguimiento en tiempo real proporcionado para todos los envíos
Cantidad mínima de pedido de 1 unidad, ideal para reparaciones de emergencia
Get Your NNU4926B/SPW33 Bearing Shipped Today
Don’t let equipment downtime impact your bottom line. The NNU4926B/SPW33 SKF cylindrical roller bearing is in stock and ready to ship. Send us your order details, and our team will process your request within one working day—ensuring you receive the parts you need to get back to full production quickly.
Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos?
A: Yes, we are an official SKF authorized distributor. Every NNU4926B/SPW33 bearing comes with full traceability documentation and SKF’s original packaging.
P: ¿Cómo puedo confirmar que este rodamiento se ajusta a mi equipo?
A: Proporcione el modelo de su equipo o las especificaciones técnicas, y nuestro equipo técnico de múltiples marcas verificará la compatibilidad sin costo alguno.
P: ¿Cuál es la política de garantía?
A: All SKF bearings are covered by the manufacturer’s warranty against manufacturing defects. We handle all warranty claims directly with SKF for quick resolution.
P: ¿Cuál es la cantidad mínima de pedido?
A: Aceptamos pedidos para 1 unidad, lo que nos hace ideales para necesidades de mantenimiento de emergencia o proyectos a pequeña escala.
P: ¿Cuánto tiempo tarda el envío?
A: Los rodamientos en stock se envían dentro de 3-7 días hábiles a través de su elección de DHL, FedEx, UPS, transporte aéreo o marítimo.
Q: ¿Cómo puedo verificar la autenticidad del rodamiento?
A: Each bearing includes SKF’s holographic label and batch code, which can be verified through SKF’s official authentication channels. We also provide a copy of our distributor authorization upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
