The full name of the GR plum blossom pad is GR-type plum blossom elastic coupling buffer pad. It is also known as star-shaped plum blossom pad or star-shaped elastomer, and is a commonly used shock absorption and buffering component in the field of mechanical transmission.

Material characteristics: Usually made of polyurethane, it has excellent wear resistance. Compared to traditional rubber materials, its service life can be extended by several times. At the same time, it has high resilience and can withstand impacts and vibrations during equipment operation and quickly return to its original state, achieving a good buffering and vibration-reducing effect. Additionally, it has outstanding oil and water resistance, maintaining stable physical and mechanical properties even in oily or humid conditions.

Model Specifications: The model specifications are diverse. Common ones include GR19, GR24, GR28, and GR38, etc. Common ones include GR19, GR24, GR28, and GR38, etc. Taking GR19 as an example, its outer diameter size is usually 40mm, the inner hole diameter is 18mm, and the thickness is available in two types: 14.5mm and 12mm. The number of petals is 6. As the model number increases, the overall size specifications gradually increase to meet the requirements of larger torque transmission and larger equipment.

Application fields: Widely used in various types of mechanical equipment, such as steel rolling equipment, lifting machinery, forging equipment, petrochemical equipment, etc.Application fields: Widely used in various types of mechanical equipment, such as steel rolling equipment, lifting machinery, forging equipment, petrochemical equipment, etc. In steel rolling machines, it can buffer the impact force during the rolling process; between the motor and the reducer of the crane, it can reduce the vibration during startup and braking.

Usage Notes: It is necessary to select the appropriate model and specification based on the size of the coupling and the working requirements. During installation, ensure a good fit with the coupling to avoid damage caused by improper installation. Regular inspections should be conducted during use to check for wear, cracks, etc. If any problems are found, replace the coupling immediately. Also, avoid overloading the coupling during operation.