Self Lubricating Brass Bushing
Product Description
Self-lubricated Brass Alloy Bushings
Brass alloy with embedded solid lubricant bushing is to open cavities of appropriate size and orderly arrangement on the metal friction surface of the bushing matrix. It was embedded a molded solid lubricant with unique self-lubricating properties in the cavities (the solid lubricant area is generally 25% -35% of the friction area) and made of self-lubricating bushings.
It has been used in metallurgy of continuous casting machine, rolling equipment, mining machinery, shipbuilding, gas turbines and other high temperature, high load, low speed heavy load and other occasions.
ITEM NO=SPX-XX XX XX
ID OD Length
Material: High Tensile Brass Alloy + Graphite Solid Lubricant Embedded
Features:
- May work without any oil for a long period.
- Extremely high load capacity, good anti-wear and lower friction
- Particularly appropriate for low speed and high load.
- Suitable for reciprocating, oscillating or intermittent motion where oil film is hard to be formed.
- Good chemical resistant and anti-corrosion characteristics.
- Can be used in wide range of temperature from -40℃-+300℃.
- Low maintenance frequency.
- Self-lubricated Brass Alloy Bushings #500SP (SPB) can be used in rotation, swing and reciprocating motion.
- If it is subjected to axial load, please use it in combination with #500SP washer (SPW).
- Please avoid using in water.
- The inner diameter of 31.5mm is in the middle of the hydraulic cylinder trunnion bushing.
ITEM NO=SPX-XX XX XX ID OD Length
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