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PRODUCT
Products
NSK Lubricating Grease LGU
Product Number：NSK Lubricating Grease LGU
[Operating Temperature Range]
-30°C~+120°C
[Quantity]
80g
[Tube Color]
Yelow
-30°C~+120°C
[Quantity]
80g
[Tube Color]
Yelow
[Operating Temperature Range]
-30°C~+120°C
[Quantity]
80g
[Tube Color]
Yelow
NSK Lubricating Grease LGU NSK GRS LGU
►High Temperature
►Clean
[Features]
This is a proprietary urea grease of NSK featuring low dust emission exclusively for ball screws and linear guides which are used in clean rooms.
In comparison with fluorine base grease, which has been used commonly in clean rooms, LGU has better lubricating property, longer duration of lubricant, better torque variation, much better anti-rust property, and equivalent or better dust emission. In addition, this grease can be handled in the same way as the other common grease because high-grade synthetic oil is used as the base oil.
LGU grease contains much less metallic elements compared to LG2 grease. It can be used in high temperature environment.
[Application]
This is exclusive lubrication grease for ball screws and linear guides that are installed in equipment that requires cleanliness, as same as LG2 grease, and it can be used in high temperature range.
* Wash the linear guide and ball screws to remove oil prior to applying Clean Grease LGU, so the grease functions are fully utilized.
* Clean grease is exclusively used for clean environments under normal pressure.
[Properties]
| Thickener | Urea | |
| Base oil | Synthetic hy | |
| Consistency | 201 | |
| Dropping point | 260°C | |
| Volume of evaporation | 0.09%（99°C / 22hr） | |
| Copper plate corrosion test | Satisfactory (100°C / 24hr) | |
| Oil separation | 0.6%（100°C / 24hr） | |
| Base oil kinematic viscosity | 95.8 mm2/s（40°C） | |