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Help CenterTangshan Sf-1 Oil-free Self-lubricating Carbon Steel Rolled Bushing Manufacturer of Open Rolled Bushings
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Product Structure:
SF-1 Oilless Bearing, a PTFE carbon steel rolled open sliding bearing and PTFE self-lubricating rolled bushing, uses high-quality low-carbon steel as the substrate. A spherical porous copper powder layer is sintered in the middle, and a wear-resistant lubricating material mainly composed of PTFE is rolled on the surface as the working layer of the bearing. This material has excellent mechanical load-bearing capacity. The middle copper powder layer can not only transfer the heat generated during the bearing operation in a timely manner but also improve the bonding strength between the plastic layer and the substrate. PTFE is designed for full dry friction conditions, and multiple materials have been developed according to the requirements of lubrication conditions, friction coefficient, and durability.
Product Pictures:
Typical Applications:
SF-1 Oilless Bearing, a PTFE carbon steel rolled open sliding bearing and PTFE self-lubricating rolled bushing, is optimized for applications in the automotive industry such as door hinges, trunk hinges, hood hinges, dampers, and seats. It is also used in gear pumps, vane pumps, shock absorbers, gearbox motors, piston pumps, etc.
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