Sf-1 Metal Polymer Composite Bearing Bush Bronze Bushing Oilless Bearing

Sf-1 Metal Polymer Composite Bearing Bush Bronze Bushing Oilless Bearing. Self-Lubricating Design: Features PTFE and lead surface compound for good self-lubrication and maintenance-free operation. Low Friction & Noise: Offers low wear, low friction, good sliding characteristics, and low noise performance. Durable Composite Structure: Constructed with high-quality low-carbon steel base, sintered porous bronze inter-layer, and composite surface. Wide Application Range: Suitable for textile machines, printing machines, hydraulic vehicles, gymnastic instruments, and agricultural machinery. Thrust Bearing Type: Designed as a solid thrust bearing with bronze material for specific directional load support.