Industria
Equipo Típico
Fabricación Industrial
| CNC Machine Tools, Textile Machinery, Printing Equipment |
Automotriz
| Electric Motors, Transmission Systems, Auxiliary Pumps |
Electrodomésticos
| Air Conditioner Compressors, Washing Machine Motors |
Nueva Energía
| Solar Tracking Systems, Small Wind Turbine Generators |
Minimize Downtime with High Precision Deep Groove Ball Bearing 61902-Z/2Z
Equipment failures due to bearing issues cost manufacturers thousands in lost production each year. Many face challenges with inconsistent quality from unknown suppliers, long lead times for critical replacements, and difficulty finding precise bearings for industrial machinery. As a professional bearing supplier with decades of experience, we understand these pain points firsthand.
Precision Bearings Ready for Immediate Shipment
Our Deep Groove Ball Bearing 61902-Z and 61902-2Z models address these challenges directly. With a standard specification of 15x28x7mm, these high precision ball bearings are engineered for industrial machinery requiring reliable radial load support. We maintain flexible order policies, including 1 piece MOQ for standard bearings, ensuring you can secure the exact quantity needed without excess inventory costs. Sample orders ship within 3-5 working days, minimizing your equipment downtime.
Optimized Performance in Industrial Environments
Designed with a single row and 0° contact angle, these radial bearings excel in high-speed rotational applications common in industrial machinery. The 61902-Z features a single metal shield, while the 61902-2Z includes double shields, providing effective protection against contaminants in manufacturing environments. Constructed from high-grade bearing steel, they deliver stable performance under continuous operation, making them ideal for equipment subject to consistent radial loads.
Características técnicas que garantizan la fiabilidad
The precision manufacturing of these bearings directly impacts operational efficiency. The 15mm bore diameter (d), 28mm outside diameter (D), and 7mm width (B) dimensions ensure precise fitting in compatible machinery housings. The shielded design (Z/2Z) balances protection and speed capability, reducing lubricant leakage while maintaining optimal rotational characteristics. Our production processes adhere to ISO international standards, ensuring each bearing meets strict dimensional and performance criteria for industrial applications.
Por qué los rodamientos auténticos importan para su resultado final
Choosing genuine high precision ball bearings eliminates the hidden costs of counterfeit products. Substandard bearings often fail prematurely, leading to unplanned downtime, increased maintenance expenses, and potential damage to connected components. Our bearings undergo rigorous quality control, including dimensional detection and performance testing in our in-house laboratory, ensuring compliance with ISO 9001:2015 standards. The long-term reliability of authentic bearings reduces total cost of ownership by minimizing replacement frequency and production interruptions.
Our Commitment to Your Operations
With over 18 years of manufacturing and export experience, we serve customers across Europe, North America, Southeast Asia, and the Middle East. Our technical R&D team provides free guidance on bearing selection and installation, helping you avoid costly选型 mistakes. We offer a 12-month warranty from the date of delivery, with free replacement for qualified defective products. Our one-stop service integrates independent R&D, production, and global sales, ensuring consistent supply and support for your industrial machinery needs.
Packaging & Shipping
Embalaje protector para prevenir daños durante el transporte
Los pedidos de muestra se envían dentro de 3-5 días hábiles
Pedidos al por mayor entregados en 5-15 días hábiles
Múltiples opciones logísticas, incluyendo envío exprés y transporte marítimo
1 pieza MOQ para rodamientos estándar, ideal para reemplazos de emergencia
Asegure sus rodamientos hoy
Don’t let equipment downtime impact your production schedule. Whether you need a single replacement bearing or bulk quantities, our Deep Groove Ball Bearing 61902-Z and 61902-2Z models are ready to ship. Contact us with your requirements, and our team will ensure you receive the right bearings for your industrial machinery.
Preguntas Frecuentes
P: ¿Son estos rodamientos genuinos y trazables?
A: Yes, we supply genuine bearings with complete traceability. Our quality control processes ensure all products meet international standards, and we can provide certification documentation upon request.
Q: How do I confirm if the 61902-Z/2Z is suitable for my equipment?
A: Provide your equipment model or specific operational parameters (load, speed, temperature), and our technical team will verify compatibility and offer free selection guidance.
P: ¿Cuál es su política de garantía para estos rodamientos?
A: We offer a 12-month warranty from the date of delivery. Qualified defective products are eligible for free replacement or refund according to our after-sales service terms.
Q: ¿Cuál es la cantidad mínima de pedido para rodamientos estándar?
A: We accept orders for 1 piece of standard bearings, supporting both emergency maintenance and small-batch采购需求.
P: ¿Qué tan rápido puedo recibir mi pedido?
A: Sample orders ship within 3-5 working days, while bulk orders typically deliver in 5-15 working days depending on quantity and destination.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
