SEIVIOLswdlub B153 precision linear bearing grease is made of high-performance base oil, thickened with a special soap-based thickener, and added with various additives such as antioxidant and anti-corrosion through a special process. It is a semi-solid lubricating material specially designed for linear motion systems (such as linear guides, ball screws, linear bearings, etc.). It forms a tough fluid film between the balls and raceways of linear bearings, which plays a key role in reducing friction, reducing wear, dissipating heat, and providing anti-rust sealing.
Performance | data |
color | Visual inspection |
texture | smooth |
smell | mild |
specific gravity,@ 77°F(25°C) | 0.91 |
Drop point,ASTM D-2265 | >240 |
viscosity,cSt @ 40℃ | 30 |
cone penetration,ASTM D-217 @ (25℃) | 265-295 |
four ball test, ASTM D2596,N | 2800 |
operating temperature,℃ | -50~180 |
Shelf life (unopened and fully sealed) | 5 years |
The data provided are typical representative values.Adjustments may be made during normal production that do not affect product performance, and the information contained herein is subject to change without notice. | |
