SEIVIO Braolub L887 Coater Oven Bearing Grease is formulated with a PFPE base oil, PTFE thickener, and a unique polymer system. It is a special high-temperature lubricating material specially designed for bearings such as guide rollers and air nozzle swing mechanisms in ovens of coating production lines. It can provide stable and clean lubrication protection for bearings under the combined extreme working conditions of continuous high temperatures of 150°C to 260°C or even higher, solvent chemical atmospheres, and high-speed operation, avoiding grease carbonization and coking, dripping and contamination of coatings, and ensuring continuous operation of the production line and product quality.
Performance | data |
color | Visual inspection |
texture | smooth |
smell | mild |
specific gravity,@ 77°F(25°C) | 1.93 |
Drop point,ASTM D-2265 | None |
viscosity,cSt @ 40℃ | 350 |
cone penetration,ASTM D-217 @ (25℃) | 265-295 |
four ball test, ASTM D2596,N | 2600 |
operating temperature,℃ | -30~280 |
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. | |