motor pump rubber grommet
|
Material |
FVMQ |
|
Density |
1.45 g/cm³ |
|
Compression set |
<20% |
|
Hardness |
40-80 Shore A |
|
Certification standards |
ISO 9001;ASTM D2000;RoHS |
Certification standards
1
ISO 9001: Certification of an international quality management system. To guarantee that their goods fulfill quality management requirements, most rubber product producers must get ISO 9001 certification.
2
ASTM D2000: American Society for Testing and Materials standard for the categorization and specification of rubber goods. It addresses the physical qualities, chemical properties, and other criteria associated with rubber materials.
3
The RoHS Directive is a directive for electronic and electrical equipment that bans the use of certain hazardous compounds (such as lead, mercury, and so on). Motor pump rubber grommet materials will be utilized in electronic and electrical equipment, and it is vital to guarantee that their materials comply with the RoHS directive requirements.
Introduce
The motor pump rubber grommet is a major rubber component in the automotive windscreen washer system. It serves as a specially designed sealing device that connects the motor and the washer pump, forming a seal between the rotating shaft of the pump and the pump body to prevent liquid leakage. It is typically installed on the bearing seat or pump body of the pump and fits tightly to the rotating shaft, ensuring its stabilized function. When the motor drives the pump to rotate, the rubber grommet is pressurized, ensuring sealing performance through its elasticity and preventing the medium from leaking outside the pump. Abbreviations such as "medium" will be explained when used for the first time.
advantage
The motor pump rubber grommet offers excellent sealing performance, preventing liquid or gas leakage in the pump system. Its strong wear resistance and good elasticity make it suitable for high-speed rotating parts in the pump system. The rubber material also has good temperature resistance, ensuring a tight fit with the rotating shaft. Its main function is to provide sealing performance, reducing friction and wear between rotating parts, and extending the pump's service life. It also buffers and isolates vibration, improving system stability and reliability. The rubber grommet also protects shafts and bearings, reducing wear and damage. It can also restrain power lines and control signals to prevent entanglement and limit the pump's rotation range.
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