Product Description
What is 1/2 Inch Rubber Grommet
A 1/2-inch rubber grommet is a rubber tubular fitting that is primarily used to hide panel holes' harsh and uneven edges. The wires and cables going through the hole can be held in place by this rubber grommet, which prevents abrasion, cutting, and snagging. They can also stop dust and moisture from getting inside the cables and wires. Numerous sectors and applications, including electronics, automotive, aviation design, construction, data centers, telecommunications, medical equipment, and office furniture, heavily rely on 1/2 inch rubber grommets. They are especially crucial in the electronics and automotive sectors since they are also excellent at lowering vibration.
Our Certificate
IATF 16949
ISO 9001
ISO 14001
Material：NBR
|
Property |
Value |
Unit |
DIN Standard |
|
Density |
1,19 |
g/cm³ |
DIN EN ISO 1183-1 |
|
Hardness |
72±5 |
Shore A |
DIN ISO 7619-1 |
|
Elongation at break |
250 |
% |
DIN 53504 |
|
Compression set 100 °C/24h |
24 |
% |
DIN ISO 815-1 B |
|
Rebound resilience |
35 |
% |
DIN ISO 53512 |
|
Tensile strength |
14 |
N/mm² |
DIN 53504 |
|
min. operating temperature |
- |
°C |
constantly |
|
max. operating temperature |
+ |
°C |
constantly |
|
Cold, flexible up to approx. |
-35 |
°C |
Advantage and Function of 1/2 Inch Rubber Grommet
Hydraulic pump oil seals have many applications and advantages. First and foremost, it can effectively prevent hydraulic oil leaks and ensure that the oil is sealed within the system, maintaining the normal pressure of the system and improving the performance of the hydraulic pump. Second, by effectively keeping external impurities (such dust and moisture) out of the hydraulic pump and shielding it from damage to the pump body and internal components, the oil seal can increase the equipment's service life. Furthermore, the oil seal ensures the equipment's stable operation under difficult conditions, has good wear and chemical resistance, and can withstand high temperatures, high pressures, and continuous rotations. A tight oil seal can also minimize energy loss, improve system efficiency, and reduce maintenance costs. Therefore, maintaining the efficacy, stability, and long-term dependability of the hydraulic system depends on the hydraulic pump oil seal.
Application areas
Numerous industries, including electronics, automotive, aviation design, construction, data centers, telecommunications, medical equipment, and office furniture, heavily rely on 1/2-inch rubber grommets. In order to prevent friction, cutting, or hooking damage to the wires and cables that pass through the holes, they are mostly employed to hide the sharp and uneven edges of panel holes. Rubber grommets can also lessen vibration, which is crucial in the electronics and automotive sectors, and stop liquids and dust from getting inside wires and cables. In cable management, this kind of gasket is also frequently employed to guarantee that cables are neatly and safely passed through metal plates or panels.
Why Choose Us?
competent experience
Our technical staff is proficient and competent, and we have many years of industry experience.
Quality assurance
To guarantee the high standards of every product, all of them go through rigorous quality testing.
Customer first
We prioritize each client's demands and offer superior post-purchase support.
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