With years of experience in the Rod End and Spherical Plain Bearing industry, CAGRI has formed four core competitive advantages through technological innovation and strict quality control, establishing a brand image of “high precision, high reliability, and high adaptability” in the global market:

1.Ultimate Wear-Resistant Self-Lubricating Technology: Exclusively adopts “PTFE + carbon fiber + nano-ceramic particle” composite self-lubricating bushing. Compared with traditional single PTFE material, the wear resistance is improved by 50%, and the friction coefficient is as low as 0.03-0.05 (0.1-0.15 for ordinary bearings), realizing lifelong maintenance-free lubrication or ultra-long lubrication cycle (>10,000 hours). It can operate stably in harsh environments such as dust, mud, high temperature (-50℃ to 250℃), and humidity, significantly reducing equipment maintenance costs and downtime.

2.Super Load-Bearing and Impact-Resistant Structure: The outer ring adopts an integrated process of “forging + integral quenching + precision grinding”, resulting in finer grains, 30% higher impact strength, and stable hardness of HRC62-64; the inner ring adopts a bimetallic composite structure (bearing steel base + wear-resistant liner), with a load-bearing capacity 20%-30% higher than the industry average. Among them, the radial load-bearing capacity can reach 200MPa, and the axial load-bearing capacity can reach 150MPa, which can easily cope with heavy-load, frequent start-stop, and impact load scenarios (such as construction machinery excavation operations, wind turbine gust impact).

3.Micron-Level Precision Control and Consistency: Introduces German imported CNC machining centers and coordinate measuring machines (measurement accuracy ±0.001mm), with key dimensions (spherical radius, fit clearance, thread precision) tolerances controlled within ±0.005mm, far higher than ISO standard requirements; adopts automated production lines and batch traceability systems to ensure that the dimensional consistency of products of the same model is >99.5%, effectively reducing the difficulty of equipment installation and commissioning, and improving the motion precision and stability of the transmission system.

4.Full-Scenario Customized Solutions: Provides full-dimensional customization services from material, structure, size to function for the special needs of different industries: material customization includes high-temperature alloy (Inconel 718), corrosion-resistant stainless steel (316L), ceramic coating, etc.; structure customization can design special threads (left-hand, fine thread), with dust cover/sealing ring, integrated sensors (temperature/vibration monitoring), etc.; size customization supports non-standard bore diameter and length, with the minimum bore diameter up to 1mm (for precision instruments) and the maximum bore diameter up to 500mm (for large equipment); at the same time, it provides value-added services such as installation guidance, working condition simulation testing, and life prediction, perfectly adapting to the personalized needs of niche scenarios and high-end equipment.