THERMALLOY Type T
THERMALLOY TYPE T is a metallic self-lubricating bearing material in which a solid lubricant, mainly graphite, is evenly dispersed throughout various base metals. Type T is a special Thermalloy grade that can be used under wider conditions. The base metals are composed of different types of materials such as bronze, iron and nickel, and a solid lubricant can be selected in accordance with use conditions.
*Lead bronze is not covered by RoHS/ELV regulations.
Product Details
Features
- Can be used from extremely high temperatures to low temperatures.
(-200℃ to +700℃ depending on type of material) - Strong against mixed hard foreign particles.
- Can withstand high-speed operation in water and in seawater.
- Can withstand strong corrosive atmospheres.
Major Applications
General industrial machinery, food machinery and support of steel structures
Characteristics
| Specific Load MPa | Sliding Speed m/min | Service temp. Range °C (Min. to Max.) | Friction Coefficient μ | Tolerance of Foreign Particles | ||
|---|---|---|---|---|---|---|
| Normal | Max | Normal | Max | |||
| Below 19.6 | 49 | Below 6 | 60 | -200～700 | 0.05～0.25 (Boundary Lubrication) | High |
- On the actual application, the best performance in all categories would not be expected to be exerted simultaneously.
- Thermalloy, Daislide and Dailubo have general-to-special grades to meet various customer needs.
Target Properties
| Structure | Sliding Layer Component | Wear Resistance | Load Resistance | ||||
|---|---|---|---|---|---|---|---|
| No Lubrication | Grease | Boundary and Fluid | No Lubrication | Grease | Boundary and Fluid | ||
| Solid | Various Alloy+ Carbon | 5 | 5 | 5 | 5 | 5 | 5 |
| Tolerance of Foreign Particles | Sliding Speed | Friction Coefficient | Effect of Various Atmospheres | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| No Lubrication | Grease | Boundary and Fluid | No Lubrication | Grease | Boundary and Fluid | In Air | In Vacuum | In Water | In Vapor | In Acid or Alkali | |
| 5 | 3 | 4 | 4 | 3 | 4 | 4 | 5 | 4(5) | 5 | 5 | 5 |
- 5=Excellent 4=Very good 3=Good 2=Inadequate 1=Failure
- ※ In an acid/alkaline atmosphere, the evaluation may bring different results. We recommend a sample test in such case. Please feel free to contact us with questions about the application under special conditions.
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