6303-2RZ
Classification :
Deep groove ball bearings
Key Words:
Deep groove ball bearings
Design Features of 6303-2RZ Bearing
6303-2RZ Bearing features a simple design with deep raceway grooves, allowing it to handle both radial and axial loads for versatile applications. 6303-2RZ outer dia is 47 mm. Its bore dia is 17 mm. It is engineered for high-speed performance with low friction, minimal noise, and smooth operation, making it suitable for a wide range of operational demands.
What Benefits Can 6303-2RZ Bearing Provide?
- Versatility: It can accommodate both radial and axial loads, making it suitable for a wide range of applications across various industries.
- High-Speed Operation: Its design allows for smooth and efficient operation at high speeds, reducing friction and enhancing performance.
- Low Maintenance: It generally requires less maintenance due to its robust construction and ability to perform reliably over long periods.
- Durability: Made from high-quality materials, this bearing is designed to withstand wear and tear, ensuring a longer service life.
- Cost-Effectiveness: Its reliability and longevity translate to reduced replacement and maintenance costs, making it a cost-effective choice for many applications.
What Can 6303-2RZ Bearing Be Used for?
- Electric Motors: It is commonly used in electric motors for smooth and efficient rotation.
- Pumps: This bearing is suitable for centrifugal pumps and other pumping equipment, ensuring reliable performance.
- Fans and Blowers: It is often used in ventilation systems and industrial fans for high-speed operation.
- Automotive Applications: It can be found in car engines, transmissions, and wheel hubs, where durability and efficiency are essential.
- Machine Tools: This bearing is used in various machine tools for precision movement and stability.
- Household Appliances: It is commonly used in appliances like washing machines, refrigerators, and vacuum cleaners, providing smooth operation.
- Agricultural Equipment: It is suitable for use in tractors and other farming machinery, where it can handle heavy loads and harsh conditions.
| System of Measurement | Metric |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Single Row |
| Seal Type | Sealed |
| Bore Dia | 17 mm |
| Bore Dia Tolerance | -0.008mm to 0 |
| Outer Dia | 47 mm |
| Outer Dia Tolerance | -0.011mm to 0 |
| Width | 14 mm |
| Width Tolerance | -0.12mm to 0 |
| Ring Material | Chrome Steel |
| Ball Material | Chrome Steel |
| Cage Material | 300 Series Stainless Steel |
| Dynamic Radial Load | 3057 lbf |
| Static Radial Load | 1484 lbf |
| Max Speed (X1000 rpm) | 15 |
| Lubrication | Grease |
| Temperature Range | -30° to 120 °C |
| ABEC Rating | P0 |
| Radial Clearance Trade No | C0 (Normal) |
| ROHS | Compliant |
| REACH | Compliant |
Office Address
Room 1613, Block A, Lujing Center, Licheng District, Jinan City, Shandong Province
The factory passed ISO9001 quality system verification in 2010 and strictly manages according to quality system standards. From raw material entry to final product packaging and delivery, each process undergoes detailed testing and compiles relevant product quality documents for record keeping.
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