KNT as china high temperature oil seal manufacturer, oil seals, also known as shaft seals, are used to seal rotating elements, such as shafts or rotating holes, from escaping lubricant, dust, and other contaminants. They are essential components in many industrial and automotive applications, maintaining mechanical integrity and preventing damage or wear.
Features of high performance Oil seal manufacturer oil seal
- Materials: Usually a combination of materials, including elastomers such as nitrile rubber or silicone, and metal springs or garter springs for reinforcement.
- Shape: Usually circular, with a cylindrical outer surface and a lip that contacts the shaft or hole.
- Sizes: Comes in a variety of sizes to accommodate different shaft diameters and depths.
- Configuration: Can be single lip or double lip, depending on application and desired level of protection.
The benefits of oil seals
- Protection: stable High pressure oil seal helps prevent lubricant leaks and protects against contamination, which can cause mechanical wear and damage.
- Longevity: Properly installed oil seals help extend the life of your machinery by preventing leaks and preventing contamination.
- Increased Efficiency: Machinery efficiency can be increased by ensuring lubricants stay in place and reduce friction.
Application of high performance Oil seal manufacturer oil seal
- Automotive: Used in automotive applications such as wheel bearings, drive shafts, and gearboxes to prevent leaks and prevent contamination.
- Industrial: Used in a variety of industrial applications including pumps, gearboxes, and motors to prevent leaks and prevent contamination.
- Agriculture: Used in agricultural equipment such as tractors and combines to prevent spills and prevent contamination.
In conclusion, KNT as a high performance Oil seal manufacturer, stable High-Pressure oil seals are versatile and essential components in many industrial and automotive applications.
They protect against leaks, contamination, and wear and help extend the life and efficiency of machines. When selecting an oil seal, it is important to select the proper size, material, and configuration for a specific application to ensure optimum performance and service life.
Contenido de la página de detalles del producto
1. La rugosidad de la superficie del eje se procesa a la rugosidad de la superficie RA0.2 ～ 0.63um, y RMAX = 0.8 ~ 2.5um.
2. La tolerancia del diámetro del eje no deberá exceder H11 de acuerdo con las normas GB1801.
3. GB13871-92 requiere el ancho del ángulo de caída.
4. Dureza superficial: El material del eje es recomendable utilizar acero al carbono y acero aleado. La dureza recomendada es HRC45 o más. Cuando el medio está sucio, hay una contaminación por impurezas o eje desde el exterior. Debe ser HRC50 a 60, y la profundidad de la capa de enfriamiento debe ser ≥0,3 mm.
5. El ángulo inferior del eje es de 30 grados (máximo). No debe haber rebabas, esquinas afiladas ni marcas de procesamiento en espiral en el ángulo hacia atrás. La rugosidad del ángulo hacia atrás es RA ≦ 3.2um.
pay attention
(1) La superficie del eje es áspera y demasiado alta, y la boca del labio aceitoso es fácil de usar y tiene fugas de aceite.
(2) The burrs, sharp corners, and spiral processing traces at the backward angle are easily scratched by scratching the oil seal and the lip mouth will cause the oil seal to fail.
(3) Evitar defectos como daños o reducción de daños en el eje, ojo de arena, sesgo de instalación y golpes radiales.
