This 53×3.55mm O-ring seal is a high-performance industrial sealing component designed for probe applications, delivering reliable static and dynamic sealing performance in various working conditions. Manufactured with premium rubber material, it provides excellent resistance to compression set, abrasion and common industrial fluids, ensuring long service life and minimal maintenance.
| Parameter | Value |
|---|---|
| Inner Diameter (ID) | 53 mm |
| Cross Section (CS) | 3.55 mm |
| Outer Diameter (OD) | 60.1 mm |
| Material | Industrial Rubber (NBR optional) |
| Application | Probe sealing, industrial equipment |
| Sealing Type | Static / Dynamic sealing |
| Tolerance Standard | ISO 3601 Class B |
This 53×3.55mm O-ring is widely used in probe assemblies, fluid system components, pneumatic equipment, hydraulic systems, and general industrial machinery. It is suitable for sealing connections in water treatment, process control, instrumentation, and material processing equipment, serving as a reliable OEM replacement part for maintenance and repair operations.