"spherical plain bearing"

Cuscinetto radiale a sfere autolubrificante, boccola in bronzo con grafite incorporata, cuscinetto snodato con anello esterno in acciaio per macchine edili, cilindro idraulico

Product Overview This self-lubricating spherical plain bearing (spherical joint bearing) consists of a 45# steel outer ring and a high-strength bronze spherical inner liner embedded with solid graphite lubricants . The graphite solid lubricant is pre-embedded into the bronze ball surface, realizing ...

Boccola composita autolubrificante con supporto in bronzo SF-1B, cuscinetto liscio senza olio, boccola scorrevole resistente alle alte temperature per macchine metallurgiche e di colata continua

Material Structure 3-layer composite sliding bushing, bronze base version:1. **Backing Layer**: Tin bronze substrate (bronze base), better corrosion resistance & much higher thermal conductivity than carbon steel SF-12. **Intermediate Layer**: Sintered spherical bronze powder layer, thickness 0.20~0...