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S71902 CD/HCP4A
precio $ 162.47
Número
| Número de pieza | S71902 CD/HCP4A |
Marca: LILY  |
Comparación de modelos: SKF |
| Sistema de medición | Métrica |
| Ángulo de contacto | 15° |
| Tipo de junta | Sellado |
| Arreglo emparejado | Disponible |
| Precarga | No aplicable |
| Para dirección de carga | Contacto angular |
| Diámetro | 15 mm |
| Tolerancia del diámetro interior | -0.004mm to 0 |
| Diámetro exterior | 28 mm |
| Tolerancia del diámetro exterior | -0.005mm to 0 |
| Anchura | 7 mm |
| Tolerancia de anchura | -0.2mm to 0 |
| Material de la virola | Acero cromado |
| Material de la bola | Cerámica |
| Material del retenedor | Fenólico |
| Carga radial dinámica | 893 lbf |
| Lubricación | Lubricado |
| Velocidad máxima (X1000 rpm) | 70 |
| Temperatura | -30° to 110 °C |
| Carga radial estática | 428 lbf |
| Clasificación ABEC | P4 (ABEC-7) |
| Diámetro de la bola | 3.969 mm |
| Cantidad de bolas | 13 |
| Peso | 0.014 kg |
Design Features of S71902 CD/HCP4A Bearing
Engineered for compact, high-performance setups, this super precision angular contact ball bearing excels in demanding environments. It features a 15 mm bore, 28 mm outer diameter, and 7 mm width. The 15° contact angle ensures precise handling of radial and axial loads. With chrome steel rings and ceramic balls, it offers smooth, high-speed operation. The phenolic cage minimizes weight, and the sealed design protects against contaminants, ensuring long-term reliability.
Benefits of S71902 CD/HCP4A Bearing
- Precision: The bearing is manufactured to exacting tolerances, ensuring reliable, accurate performance in critical applications.
- Efficient Load Handling: The 15° contact angle effectively manages radial and axial loads, providing stability under various conditions.
- Smooth Operation: Ceramic balls reduce friction and wear, supporting consistent, high-speed operation up to 70,000 RPM.
- Durability: High-grade materials like chrome steel and ceramic extend the bearing's lifespan, reducing maintenance needs.
- Protected Design: The sealed construction keeps out contaminants, ensuring long-term performance in challenging environments.
Applications of S71902 CD/HCP4A Bearing
- Aerospace: Ideal for high-speed, precision-critical components.
- Medical Devices: Ensures smooth, accurate operation in diagnostic and imaging equipment.
- Precision Machinery: Perfect for CNC machines and tools requiring high precision.
- Optical Instruments: Provides precise alignment in microscopes and cameras.
- High-Speed Motors: Delivers reliable performance in motors operating at high speeds.
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