Engineering All Plastic Linear Bearings Oil-Free Noise-Free Inner Diameter 25mm, Outer Diameter 40mm, Total Length 59mm,for 3D Printing, Textile Machinery, CNC Machine Tools(Lm25)

["Fully plastic structure, replace traditional steel ball linear bearing: Adopt engineering plastic self-lubricating modified material, completely replace traditional steel ball type linear bearing, avoid noise and wear caused by metal friction. Suitable for more harsh working environment, provide stable long-term use.","No oil lubrication, silent operation, low maintenance cost: This bearing does not require oil lubrication, which greatly reduces the complexity of maintenance. The unique self-lubricating design makes no noise during operation, keeps the environment quiet, and improves work efficiency.","excellent corrosion resistance, adapt to various liquids and dust environment: special plastic material makes this bearing can be in contact with cleaning solution for a long time, resistant to liquid Corrosion, especially suitable for use in industrial cleaning, high humidity, or environments with large amounts of dust, such as food processing or textile industries.","Higher load-carrying capacity, improved machine stability: Compared to traditional spherical bearings, plastic linear bearings have a larger contact area, thus providing higher load-carrying capacity. More uniform pressure distribution reduces local wear and tear, ensuring machine stable operation.","Precision technology, high hardness and abrasion resistance, longer service life: After the overall quenching treatment, the bearing has high hardness and strength, and has excellent abrasion resistance and pressure resistance. Even in the case of high load and frequent use, it can still maintain long-term performance and reduce the replacement frequency."]