Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
Double Row Angular Contact Ball Bearing |
Separado
Separado
Número de Filas
Doble
Dirección de Carga
Rodamiento Radial
Material
Acero para rodamientos
Calificación 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
Palet de Cartón
Especificación
As Your Request |
Marca registrada
SKF |
Origen
Jiangsu China |
Capacidad de Producción
1000000
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Machine Tools, Gearboxes, Printing Machines, Reducers |
Automotriz
Transmission Systems, Gearbox Assemblies |
Fabricación
CNC Machines, Spindles, Industrial Automation Equipment |
Eliminate Gearbox Downtime with High Precision 3312A-2Z/C3 MT33 Double Row Angular Contact Ball Bearing
Gearbox failures caused by substandard bearings lead to unexpected production halts, costly repairs, and missed deadlines. Many buyers struggle with sourcing reliable high-precision bearings that meet strict industrial standards, especially when facing tight delivery schedules or small-batch requirements. Misaligned specifications or poor quality control can result in premature bearing wear, increasing maintenance frequency and operational costs.
Engineered for Gearbox Performance: Shielded Double Row Angular Contact Ball Bearing
Our 3312A-2Z/C3 MT33 Shielded Double Row Angular Contact Ball Bearing is designed to address these challenges, offering a reliable solution for gearbox applications demanding high precision and stability. With over 18 years of manufacturing experience, we ensure each bearing meets ISO industrial standards, supported by our advanced production lines and rigorous quality control processes. The shielded design provides effective protection against contaminants, extending service life in industrial environments, while our flexible order policy allows for 1 piece MOQ on standard bearings, ideal for both emergency repairs and regular maintenance.
Optimal Performance in Demanding Gearbox Applications
This Double Row Angular Contact Ball Bearing excels in gearbox systems where combined radial and axial loads are present, ensuring smooth operation even under high rotational speeds. Its robust construction and precision grade (available from P0 to P4) make it suitable for heavy-duty industrial machinery, where reliability and long service life are critical. The bearing’s ability to handle dynamic loads while maintaining low noise levels (Z2/Z3/Z4 grades) ensures consistent performance in continuous operation scenarios, reducing the risk of unplanned downtime.
Características técnicas que ofrecen una rotación confiable
The 3312A-2Z/C3 MT33 Bearing incorporates key technical attributes that directly impact gearbox performance. Its double row structure enhances load-carrying capacity, distributing forces evenly to minimize stress on individual components. The C3 clearance class provides optimal internal spacing, accommodating thermal expansion in high-temperature environments and reducing friction during operation. Available with steel, copper, or nylon cages, the bearing can be tailored to specific application needs—steel cages offer high strength for heavy loads, while nylon cages reduce noise in precision machinery. The shielded design (2Z) prevents particle ingress without compromising lubrication retention, ensuring stable performance in dusty or contaminated industrial settings.
Por qué los rodamientos genuinos reducen el costo total de propiedad
Choosing genuine high-precision bearings like the 3312A-2Z/C3 MT33 reduces long-term costs compared to counterfeit alternatives. Counterfeit bearings often fail prematurely due to substandard materials and poor manufacturing, leading to gearbox damage, production downtime, and expensive replacements. Our bearings, certified under ISO 9001:2015 quality management system, undergo comprehensive testing—including dimensional checks, noise and vibration analysis, and service life evaluations—to ensure consistent quality. With a 12-month warranty, we stand behind our products, offering free replacements for qualified defects, ultimately lowering maintenance expenses and improving operational efficiency.
Su Socio de Confianza para Soluciones de Rodamientos
As a professional bearing manufacturer and supplier since 2005, we serve global clients across Europe, North America, Southeast Asia, and the Middle East. Our in-house R&D team and experienced QC staff ensure each product meets international standards (ISO, ABMA, DIN), while our one-stop service covers independent development, mass production, and global sales. We support OEM/ODM customization, adjusting dimensions, materials, and packaging to match customer drawings and requirements. With efficient delivery times—3-5 working days for samples and 5-15 days for bulk orders—we ensure you receive bearings when you need them. Our technical team provides free guidance on selection, installation, and maintenance, helping you optimize bearing performance and extend equipment life.
Embalaje y Envío
Embalaje de cartón seguro con refuerzo de palets para pedidos al por mayor, asegurando la protección del producto durante el tránsito
Los pedidos de muestra se envían dentro de 3-5 días hábiles; los pedidos al por mayor se entregan en 5-15 días hábiles
- Multiple logistics options available, including express (DHL, FedEx) and standard shipping (air, sea)
- Real-time tracking provided for all shipments, keeping you informed on delivery status
- Flexible MOQ: 1 piece for standard bearings, sample orders without MOQ, customized quantities negotiable
Get Your Gearbox Back to Peak Performance
Don’t let bearing issues disrupt your production. Whether you need a single replacement or bulk order, our 3312A-2Z/C3 MT33 Double Row Angular Contact Ball Bearing is ready to ship. Send us your specifications, application details, and quantity requirements today—our team will provide a prompt quote and ensure timely delivery to minimize downtime.
Preguntas Frecuentes
Q: ¿Es este rodamiento un producto original genuino?
A: Yes, we supply genuine original brand bearings, including NSK, INA, and others, with full traceability to ensure authenticity. We can provide documentation to verify the product’s origin and quality standards.
Q: How do I confirm if this bearing fits my gearbox?
A: Our professional technical team can assist with选型 based on your gearbox model, operating conditions (load, speed, temperature), and required precision grade. Provide these details, and we’ll ensure the correct bearing specification.
P: ¿Cuál es la política de garantía para este rodamiento?
A: We offer an official 12-month warranty from the date of delivery. Qualified defective products are eligible for free replacement (shipped with your next order) or direct refund.
Q: ¿Cuál es la cantidad mínima de pedido para este rodamiento?
A: The minimum order quantity for standard bearings is 1 piece. Sample orders have no MOQ requirement, making it easy to test compatibility before bulk purchases.
P: ¿Cuánto tiempo tarda el envío y qué opciones logísticas están disponibles?
A: Sample orders ship within 3-5 working days, while bulk orders take 5-15 working days. We offer DHL, FedEx, UPS, air freight, and sea freight, with real-time tracking provided for all shipments.</p
Quality Assurance
100% Inspection
High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.
Delivery
3-15 Days
Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).
Customization
Full OEM/ODM
P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.
After-Sales
12-Month Warranty
Professional technical guidance and failure solutions from our R&D team.
