Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Double Row Angular Contact Ball Bearing 3311A-2Z/C3 MT33 Steel Cage for Gearbox Reducer
<p>Boost gearbox reducer reliability with the <strong>Double Row Angular Contact Ball Bearing 3311A-2Z/C3 MT33</strong>—engineered to minimize downtime through precise load distribution and MT33 steel cage durability. This high-performance solution streamlines your procurement with a single trusted source for critical components, ensuring consistent quality and documentation compliance.</p><ul><li>Angular contact design handles combined radial and axial loads, ideal for high-torque reducer applications</li><li>2Z seals provide enhanced contamination resistance, extending service intervals in industrial environments</li><li>C3 clearance rating optimized for thermal expansion management during continuous operation</li><li>Backed by ISO 9001/DIN compliant inspection and premium shockproof logistics for damage-free delivery</li></ul>
Technical Specifications
- Type
- Angular Contact Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Technical Details & Application
Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
Rodamiento de Bolas de Contacto Angular de Doble Fila
Separado
Separado
Número de Filas
Doble
Dirección de Carga Rodamiento Radial
Material
Acero para rodamientos
Clasificación de Precisión
P0 P2 P4 P5 P6
Tipo
Bola
Estructura
Contacto Angular
Jaula
Jaula de acero. Jaula de cobre. Jaula de nailon
Lubricación
Grasa de aceite
Paquete de Transporte
Palet de Cartón
Marca registrada
Origen
Jiangsu China
Industrias de Aplicación
Industria
Equipo Típico
Fabricación
Cajas de engranajes de turbinas eólicas, sistemas de generadores
Equipo Médico
Aeroespacial
When gearbox reducers fail unexpectedly, production lines halt, maintenance costs spike, and deadlines slip. Many buyers face the frustration of long lead times for precision bearings or the risk of receiving non-genuine parts that fail prematurely. Sourcing multiple components from different suppliers only adds coordination headaches and delays. Rodamientos genuinos Our 3311A-2Z/C3 Double Row Angular Contact Ball Bearing with MT33 steel cage addresses these challenges directly. As an official SKF distributor, we maintain sufficient stock of P4/P2 grade bearings, ensuring your gearbox reducer repairs or production needs are met without unnecessary delays. Each unit undergoes precision testing procedures compliant with ISO 9001 and DIN standards before shipment. This double row angular contact ball bearing excels in high-torque, moderate-speed gearbox reducer environments. Its separated design allows for easy mounting and dismounting, while the angular contact structure efficiently handles combined radial and axial loads common in reducer operations. The MT33 steel cage provides enhanced rigidity and stability, critical for maintaining precision under varying load conditions. Características Técnicas Clave que Importan
The precision rating options (P0 to P2) ensure you can select the exact tolerance level needed for your application—P2 grade offering the highest precision for critical gearbox operations. The steel cage material provides superior heat resistance compared to nylon alternatives, making it suitable for continuous operation at elevated temperatures. With lubrication options including oil and grease, this bearing adapts to different maintenance protocols and operating conditions. The double row configuration delivers higher load capacity than single row designs, extending service life in demanding reducer applications. Evite Costos Ocultos de Rodamientos de Calidad Inferior
Choosing non-genuine bearings may seem cost-effective initially, but the hidden expenses add up quickly. Early bearing failure in gearbox reducers can cause secondary damage to gears and shafts, increasing repair costs by 300% or more. Production downtime from unexpected failures often exceeds $10,000 per hour for manufacturing facilities. Our genuine SKF bearings, backed by full certification documents, provide predictable performance and reduce the total cost of ownership through extended service intervals and reliable operation. Por qué los compradores confían en nuestras soluciones de rodamientos
With dual European brand official authorization (FAG & SKF), we ensure every bearing in our inventory is traceable to the original manufacturer. Our precision-oriented inspection system checks each unit for dimensional accuracy and material quality before dispatch. Serving over 800 clients across 45+ countries, our senior application engineers provide expert guidance on bearing selection and installation. We offer premium shockproof logistics to ensure your bearings arrive in perfect condition, and a dedicated contact handles all technical consultation and after-sales support throughout your cooperation cycle. Original Artículos en stock enviados dentro de 3-7 días hábiles después de la confirmación del pedido
Opciones de logística flexibles que incluyen DHL, FedEx, UPS, transporte aéreo y transporte marítimo
Número de seguimiento en tiempo real proporcionado una vez que se despacha el envío
Cantidad mínima de pedido de 1 pieza, apoyando necesidades de mantenimiento de emergencia Don’t let bearing issues keep your gearbox reducers offline. Send us your bearing designation, application details, and required quantity today. Our team will provide a unified quotation within one working day, including complete authorization and quality inspection documents, so you can get back to production quickly. Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos?
A: Yes, we are an official authorized SKF distributor. Every bearing can be traced to the正品供应链 and we provide complete authorization documents upon request. Q: How do I confirm if this bearing fits my gearbox reducer? A: Provide your gearbox model or specific operating parameters (load, speed, temperature), and our senior application engineers will verify compatibility at no cost. P: ¿Cuál es su política de garantía?
A: We adhere to SKF’s official warranty standards, covering manufacturing defects with unconditional replacement or refund. Q: ¿Cuál es la cantidad mínima de pedido?
A: Aceptamos pedidos por 1 pieza, ideal para situaciones de mantenimiento de emergencia o requisitos de pequeñas cantidades.
P: ¿Cuánto tiempo tarda el envío?
A: Los rodamientos en stock se envían dentro de 3 a 7 días hábiles. Ofrecemos opciones de envío por DHL, FedEx, UPS, aire y flete marítimo según su urgencia y ubicación.
Q: ¿Cómo puedo verificar la autenticidad del rodamiento?
A: Each SKF bearing includes packaging with security labels and laser markings. We provide full traceability documents and can guide you through SKF’s official verification process. Ready to order or need a quote?
SKF
Gearbox Reducers, CNC Machine Tools, Automation Equipment
Wind Power & New Energy
High-Precision Medical Device Drives
Aircraft Reducer Components, Precision Actuators
Reduce Gearbox Downtime with 3311A-2Z/C3 Double Row Angular Contact Ball Bearing
Optimal Performance in Gearbox Reducer Applications
Packaging & Shipping
embalaje con cartón protector y refuerzo de palet
Get Your Gearbox Reducer Back in Operation
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
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Technical Support
Submit your inquiry for Double Row Angular Contact Ball Bearing 3311A-2Z/C3 MT33 Steel Cage for Gearbox Reducer and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
Genuine FAG & SKF, traceable certificates
Reply Within 12 Hours
Senior engineers, multi-language support
Full Certification Docs
ISO 9001, DIN 620, material certs available