Ensure smooth, high-speed rotation for your transportation vehicles with our premium Deep Groove Ball Bearing range (6016-6020zz/2RS). Engineered to deliver long life and low noise, these bearings keep your operations running reliably even under demanding conditions, so you can focus on performance without unexpected interruptions.
Especificaciones del Producto
| 6016, 6017, 6018, 6019, 6020 |
| Medium and Large (120-190mm) |
Industrias de Aplicación
| Transmission Systems, Wheel Hubs, Engine Components | |
| Commercial Vehicles | Truck Axles, Bus Chassis, Trailer Suspensions |
| Rail Transportation | Train Bogies, Gearboxes, Electric Motors |
| Conveyor Systems, Pumps, Fans | |
| Harvester Drives, Tractor Transmissions |
Transportation equipment operators know the cost of unexpected bearing failure: delayed deliveries, maintenance overtime, and lost revenue. When standard bearings wear out prematurely under high-speed rotation or heavy loads, replacing them becomes a costly emergency. Sourcing reliable bearings with flexible order options and fast delivery often feels like a challenge—until now.
Our Deep Groove Ball Bearing series (6016 to 6020zz, 2RS) addresses these pain points directly. Designed for high-speed performance in transportation vehicles, these bearings combine precision manufacturing with durability. With rich stocks available, we support 1pc MOQ for standard items, ensuring you can order exactly what you need—whether it’s a single replacement or bulk supply. Each bearing undergoes strict quality control in our ISO9001-certified facility, guaranteeing consistent performance in critical applications like truck transmissions and rail bogies.
Transportation vehicles operate under demanding conditions: continuous high-speed rotation (up to industry-standard limits for this series), radial load pressures, and varying temperatures. Our 2RS sealed bearings provide effective protection against dust and moisture, reducing lubrication loss and extending service life in both on-road and off-road environments. The combination of P0-P4 precision ratings and Z2-Z4 noise grades ensures smooth operation, minimizing vibration and noise—critical for passenger comfort and equipment longevity.
Características técnicas que impulsan la fiabilidad
Three key technical attributes set these bearings apart: precision rating, vibration control, and seal design. The P0-P4 precision range ensures tight dimensional tolerance, essential for minimizing shaft runout in high-speed axles. Vibration grades Z1V1 to Z3V3 reduce operational noise and stress, preventing premature wear in adjacent components. The 2RS seal design offers superior protection compared to open bearings, maintaining lubricant integrity in dirty or humid conditions—common in transportation applications. Together, these features translate to longer bearing life and fewer replacements.
Opting for low-quality bearings may save upfront costs, but the hidden expenses add up. A single bearing failure in a commercial vehicle can cause downtime costing thousands in lost revenue, not to mention repair labor and replacement parts. Our bearings, backed by a 12-month global warranty, reduce this risk. With ISO14001 certification and full R&D support, we ensure each unit meets international standards, delivering consistent performance that lowers long-term maintenance costs. For transportation operators, reliability isn’t just an advantage—it’s an investment.
Su Socio de Confianza para el Suministro de Rodamientos
Since 2005, Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East. Our integrated manufacturing and exporting model ensures direct control over quality and delivery. We offer free technical guidance to help you select the right bearing for your application, and our defect replacement policy provides peace of mind. With 3–5 days sample lead time and 5–15 days bulk delivery, we keep your operations running without unnecessary delays. Our commitment to stable supply and competitive pricing has made us a reliable partner for transportation companies worldwide.
Embalaje y Envío
Embalaje de palets de cartón para transporte y almacenamiento seguros
3–5 días de tiempo de entrega de muestras para necesidades de pruebas urgentes
Seguimiento logístico en tiempo real proporcionado para todos los envíos
Don’t let bearing issues slow down your fleet. Whether you need a single 6016zz bearing for a truck repair or bulk 6020 2RS units for production, we have you covered. Send us your bearing model, application details, and quantity, and our team will respond with a quote within 24 hours. With rich stocks and fast shipping, we help you minimize downtime and keep your vehicles moving.
Preguntas Frecuentes
P: ¿Son estos rodamientos genuinos y trazables?
A: Yes, we manufacture our bearings in-house under ISO9001/14001 certifications and supply authentic NSK/INA bearings through authorized channels. Each product can be traced to our quality control processes.
Q: How do I confirm the right bearing model for my vehicle?
A: Provide your equipment model, load requirements, and operating speed, and our technical team will help verify the correct bearing designation (e.g., 6016zz vs. 6020 2RS) for your application.
Q: ¿Cuál es su política de garantía?
A: Ofrecemos una garantía global de 12 meses que cubre defectos de fabricación. Los productos defectuosos serán reemplazados o reembolsados sin costo adicional.
P: ¿Cuál es la cantidad mínima de pedido?
A: Los artículos estándar tienen un MOQ de 1 pieza, apoyando tanto reparaciones de emergencia como compras de pequeñas cantidades.
P: ¿Cuánto tiempo tarda el envío?
A: Samples ship in 3–5 days, and bulk orders in 5–15 days. We offer sea or air transport options based on your timeline needs.
High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.
Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).
P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.
Professional technical guidance and failure solutions from our R&D team.
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