Especificaciones del Producto
Parámetro
Detalles
Número de modelo
| Double Row Angular Contact Ball Bearing |
Separado
Separado
Número de Filas
Doble
Dirección de Carga
Rodamiento Radial
Material
Acero para rodamientos
Clasificación de Precisión
| P0, P2, P4, P5, P6 |
Tipo
| Ball |
Estructura
| Angular Contact |
Jaula
| Steel Cage, Copper Cage, Nylon Cage |
Lubricación
| Oil Grease |
Paquete de Transporte
Palé de Cartón
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
| Machine Tools, Gearboxes, Printing Equipment, Textile Machinery |
Automotriz
Sistemas de Transmisión, Motores Eléctricos
Maquinaria Agrícola
Tractores, Cosechadoras
Nueva Energía
Aerogeneradores, Equipos Solares
Minimize Downtime with 3311 A-2Z/C3 MT33 Double Row Angular Contact Ball Bearings
Industrial machinery operators know the cost of unexpected downtime—hours of halted production, missed deadlines, and rising repair bills. When bearings fail prematurely due to poor precision or incompatible design, the ripple effects disrupt entire operations. Sourcing reliable, high-quality bearings that meet exact specifications often means navigating complex supply chains with inflexible minimum order quantities and long lead times.
Engineered for Industrial Machinery Reliability
The Double Row Angular Contact Ball Bearing 3311 A-2Z/C3 MT33 addresses these challenges with precision manufacturing and tailored performance. As a professional bearing manufacturer with decades of export experience, we produce this shielded angular contact bearing to P0-P4 precision grades and Z2-Z3-Z4 noise levels, ensuring compatibility with demanding industrial applications. Whether for machine tool spindles, gearboxes, or printing machinery, this bearing delivers stable rotation and long service life, backed by our in-house laboratory testing for dimensional accuracy and vibration resistance.
Rendimiento Óptimo en Condiciones Exigentes
Designed for industrial machinery, this double row angular contact bearing excels in applications requiring simultaneous radial and axial load handling. The shielded (2Z) design provides effective protection against contaminants, while the C3 clearance ensures thermal expansion compensation during high-speed operation. With a robust steel cage and high-grade bearing steel construction, it maintains structural integrity under heavy loads and continuous use, making it ideal for equipment operating in manufacturing plants, agricultural facilities, and new energy installations.
Key Technical Attributes That Matter
Precision rating directly impacts machinery performance—our P0-P6 options allow customization based on application requirements, from general industrial use (P0) to high-precision machine tools (P4). The double row structure increases radial load capacity compared to single row designs, while the angular contact geometry enables axial load support, critical for gearbox and transmission systems. Cage material options (steel, copper, nylon) further tailor the bearing to specific speed and temperature conditions, ensuring optimal lubrication distribution and reducing friction-related wear.
Por qué los rodamientos de calidad reducen el costo total de propiedad
Choosing genuine, high-quality bearings like the 3311 A-2Z/C3 MT33 minimizes long-term costs. Inferior bearings often fail early, leading to unplanned maintenance, replacement parts, and production losses that far exceed initial savings. Our products meet ISO, ABMA, and DIN international standards, with strict incoming material inspection and full-process production supervision. The result is a bearing with consistent performance, reducing the risk of unexpected failures and lowering total ownership costs through extended service life and reduced downtime.
Su Socio de Confianza para Soluciones de Rodamientos
With ISO 9001:2015 and ISO 14001 certifications, we adhere to rigorous quality and environmental standards. Our one-stop service covers independent R&D, mass production, and global sales, supported by a professional technical team offering free guidance on selection, installation, and maintenance. We provide flexible order policies—1 piece MOQ for standard bearings, 3-5 working days for samples, and 5-15 working days for bulk orders—ensuring you get the bearings you need when you need them. Distributors and wholesalers can access free samples (freight borne by customer), while all clients benefit from a 12-month warranty and responsive after-sales support.
Packaging & Shipping
Embalaje de palets de cartón seguro para prevenir daños durante el transporte
Los pedidos de muestra se envían dentro de 3-5 días hábiles; los pedidos al por mayor dentro de 5-15 días hábiles
Múltiples opciones logísticas, incluyendo exprés (DHL, FedEx) y carga marítima/aérea
Seguimiento en tiempo real proporcionado para todos los envíos
- 1 piece minimum order quantity for standard bearings, ideal for emergency repairs
Get Your 3311 A-2Z/C3 MT33 Bearing Today
Don’t let bearing issues slow down your operations. Whether you need a single replacement or bulk order, our 3311 A-2Z/C3 MT33 Double Row Angular Contact Ball Bearing is ready to ship. Send us your requirements—including application details and quantity—and our team will provide a prompt quote, helping you minimize downtime and keep your machinery running smoothly.
Preguntas Frecuentes
P: ¿Es este rodamiento genuino y rastreable?
A: Sí, mantenemos un estricto control de calidad y transparencia en la cadena de suministro. Todos los productos se fabrican en nuestra instalación certificada por ISO y se pueden rastrear a través de nuestros registros de producción.
P: ¿Cómo confirmo si este rodamiento se ajusta a mi equipo?
A: Provide your equipment model, load requirements, and operating conditions. Our technical team will verify compatibility and offer free选型 support.
P: ¿Cuál es la política de garantía?
A: We offer a 12-month warranty from the date of receipt. Qualified defective products are eligible for free replacement or refund.
P: ¿Cuál es la cantidad mínima de pedido?
A: Standard bearings have a 1 piece MOQ, supporting both emergency repairs and small-scale purchases.
P: ¿Cuánto tiempo tarda el envío?
A: Sample orders ship in 3-5 working days; bulk orders in 5-15 working days. Logistics options include express, air, and sea freight.
Q: ¿Cómo puedo asegurarme de que el rodamiento no es falso?
A: Our packaging includes product specifications and production batch information. We can provide test reports and certification documents upon request to confirm authenticity.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
