El 304 Stainless Steel Double Row Angular Contact Ball Bearing is designed to handle both radial and axial loads with greater load capacity and stability. This bearing is constructed from 304 acero inoxidable, offering excellent resistance to corrosion and oxidation, making it suitable for demanding applications in harsh environments. El double row design provides higher load-carrying capacity and enhanced operational stability compared to single row bearings.
With its ability to handle both radial and axial loads, along with its high-speed capability, el 304 stainless steel double row angular contact ball bearing is ideal for use in precision equipment, heavy-duty machinery, and applications where performance and reliability are essential.

| Bearing Number | Principal Dimensions( mm ) | Basic Ratings(N) | Weight (kg ) |
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| P/NO. | Shielded | Sealed | d | D | B | Cr | Cor | |
| S5200 | ZZ | 2RS | 10 | 30 | 14 | 7410 | 4300 | 0.051 |
| S5300 | ZZ | 2RS | 35 | 19 | 10100 | 5600 | 0.092 | |
| S5201 | ZZ | 2RS | 12 | 32 | 15.9 | 10100 | 5600 | 0.058 |
| S5301 | ZZ | 2RS | 37 | 19 | 13000 | 7300 | 0.109 | |
| S5202 | ZZ | 2RS | 15 | 35 | 15.9 | 11200 | 6800 | 0.066 |
| S5302 | ZZ | 2RS | 42 | 19 | 15100 | 9150 | 0.130 | |
| S5203 | ZZ | 2RS | 17 | 40 | 17.5 | 14000 | 8650 | 0.096 |
| S5303 | ZZ | 2RS | 47 | 22.2 | 21200 | 12500 | 0.180 | |
| S5204 | ZZ | 2RS | 20 | 47 | 20.6 | 18600 | 12000 | 0.160 |
| S5304 | ZZ | 2RS | 52 | 22.2 | 22100 | 14300 | 0.220 | |
| S5205 | ZZ | 2RS | 25 | 52 | 20.6 | 20300 | 14000 | 0.180 |
| S5305 | ZZ | 2RS | 62 | 25.4 | 31200 | 20800 | 0.350 | |
| S5206 | ZZ | 2RS | 30 | 62 | 23.8 | 28100 | 20000 | 0.290 |
| S5306 | ZZ | 2RS | 72 | 30.2 | 41000 | 28500 | 0.530 | |
| S5207 | ZZ | 2RS | 35 | 72 | 27 | 37100 | 27500 | 0.440 |
| S5307 | ZZ | 2RS | 80 | 34.9 | 48800 | 34000 | 0.730 | |
| S5208 | ZZ | 2RS | 40 | 80 | 30.2 | 44900 | 33500 | 0.580 |
| S5308 | ZZ | 2RS | 90 | 36.5 | 59200 | 43000 | 0.950 | |
| S4200A | ZZ | 2RS | 10 | 30 | 14 | 9230 | 5200 | 0.049 |
| S4201A | ZZ | 2RS | 12 | 32 | 14 | 10600 | 6200 | 0.053 |
| S4301A | ZZ | 2RS | 37 | 17 | 13000 | 7800 | 0.092 | |
| S4202A | ZZ | 2RS | 15 | 35 | 14 | 11900 | 7500 | 0.059 |
| S4302A | ZZ | 2RS | 42 | 17 | 14800 | 9500 | 0.120 | |
| S4203A | ZZ | 2RS | 17 | 40 | 16 | 14800 | 9500 | 0.090 |
| S4303A | ZZ | 2RS | 47 | 19 | 19500 | 13200 | 0.160 | |
| S4204A | ZZ | 2RS | 20 | 47 | 18 | 17800 | 12500 | 0.140 |
| S4304A | ZZ | 2RS | 52 | 21 | 23400 | 16000 | 0.210 | |
| S4205A | ZZ | 2RS | 25 | 52 | 18 | 19000 | 14600 | 0.160 |
| S4305A | ZZ | 2RS | 62 | 24 | 31900 | 22400 | 0.340 | |
| S4206A | ZZ | 2RS | 30 | 62 | 20 | 26000 | 20800 | 0.260 |
| S4306A | ZZ | 2RS | 72 | 27 | 41000 | 30000 | 0.500 | |
| S4207A | ZZ | 2RS | 35 | 72 | 23 | 35100 | 28500 | 0.400 |
| S4307A | ZZ | 2RS | 80 | 31 | 50700 | 38000 | 0.690 | |
| S4208A | ZZ | 2RS | 40 | 80 | 23 | 37100 | 32500 | 0.500 |
| S4308A | ZZ | 2RS | 90 | 33 | 55900 | 45000 | 0.950 | |
| S4209A | ZZ | 2RS | 45 | 85 | 23 | 39000 | 36000 | 0.540 |
| S4309A | ZZ | 2RS | 100 | 36 | 68900 | 56000 | 1.250 | |
| S4210A | ZZ | 2RS | 50 | 90 | 23 | 41000 | 40000 | 0.580 |
| S4310A | ZZ | 2RS | 110 | 40 | 81900 | 69500 | 1.700 | |
| S4211A | ZZ | 2RS | 55 | 100 | 25 | 44900 | 44000 | 0.800 |
| S4311A | ZZ | 2RS | 120 | 43 | 97500 | 83000 | 2.150 | |
| S4212A | ZZ | 2RS | 60 | 110 | 28 | 57200 | 55000 | 1.100 |
| S4312A | ZZ | 2RS | 130 | 46 | 112000 | 98000 | 2.650 | |
| S4213A | ZZ | 2RS | 65 | 120 | 31 | 67600 | 67000 | 1.450 |
| S4313A | ZZ | 2RS | 140 | 48 | 121000 | 106000 | 3.250 | |
| S4214A | ZZ | 2RS | 70 | 125 | 31 | 70200 | 73500 | 1.500 |
| S4215A | ZZ | 2RS | 75 | 130 | 31 | 72800 | 80000 | 1.600 |
| S4216A | ZZ | 2RS | 80 | 140 | 33 | 80600 | 90000 | 2.000 |
Key Features of 304 Stainless Steel Double Row Angular Contact Ball Bearing
- Resistencia a la corrosión
- Hecho de 304 acero inoxidable, these bearings offer outstanding resistance to rust, corrosión, and oxidation, making them ideal for applications in moisture-prone or harsh environments, such as marine, chemical, and food processing industries.
- Double Row Design
- El double row angular contact design provides increased load capacity, allowing the bearing to handle both radial and axial loads with enhanced stability and durability. This makes them suitable for high-load applications.
- Capacidad de Alta Velocidad
- Designed for high-speed operations, these bearings maintain smooth performance with low friction, ensuring efficient and quiet operation even at elevated speeds.
- Durability and Long Service Life
- Built to endure harsh conditions and heavy-duty applications, these bearings provide long-lasting performance, reduciendo la necesidad de mantenimiento y reemplazo frecuente.
- Versatile Mounting
- These bearings can be mounted in various configurations, offering flexibility in applications where both axial and radial load handling is required.
- Resistencia a la temperatura
- They operate effectively within a wide temperature range, típicamente desde -20°C a +120°C, lo que los hace adecuados para entornos de alta y baja temperatura.
- Operación Suave y Eficiente
- With low friction and high precision, these bearings provide smooth and efficient operation, minimizing energy loss, la generación de calor, y desgaste.
Aplicaciones de 304 Rodamientos de bolas de contacto angular de doble fila de acero inoxidable
- Industria Marina
- Ideal for use in marine applications such as boat engines, grúas, y bombas de agua, where the bearing is exposed to saltwater and must withstand corrosion while supporting both radial and axial loads.
- Chemical and Pharmaceutical Industry
- Suitable for use in chemical processing and pharmaceutical equipment where exposure to harsh chemicals, humedad, and high temperatures is common.
- Industria Alimentaria y de Bebidas
- Perfect for food processing and packaging equipment, providing corrosion resistance and reliability in environments where hygiene and cleanliness are essential.
- Equipo industrial de gran resistencia
- Used in heavy machinery, bombas, compresores, y cajas de engranajes, where both axial and radial loads are present, and high performance is critical for smooth operation.
- Industria Automotriz
- Used in automotive components such as suspension systems, transmisiones, and wheel hubs, where high load-bearing capacity and stability are required.
- Precision Machinery
- Commonly used in high-precision machinery such as robotics, turbinas, y motores, where accuracy, smooth rotation, and high-speed capabilities are necessary.
Ventajas de 304 Rodamientos de bolas de contacto angular de doble fila de acero inoxidable
- Resistencia a la corrosión: El 304 stainless steel construction offers exceptional resistance to corrosion, making these bearings ideal for use in food processing, marinas, chemical, y aplicaciones farmacéuticas.
- Enhanced Load Capacity: El double row design increases the load-carrying capacity, allowing for better performance in heavy-duty applications where both radial and axial loads are present.
- High-Speed Performance: These bearings are designed for smooth, high-speed operation with minimal friction, ensuring efficient performance and extended bearing life.
- Durabilidad: Built for demanding environments, these bearings offer long-lasting durability, reducing the need for maintenance and minimizing downtime.
- Estabilidad de temperatura: soportando un amplio rango de temperaturas, these bearings perform reliably in both high and low-temperature environments.
- Bajo mantenimiento: Pre-lubricated or greased options ensure minimal maintenance requirements and longer service life.
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