SEIVIO Gealub N008 special grease for universal milling head spiral bevel gears is made of fully synthetic base oil, compound aluminum soap thickener, and anti-oxidation, anti-wear and other additives through a special process. It becomes thinner as the shear speed of the gear increases and thickens as the shear speed decreases. Unique splash lubrication, with a circumferential speed of 5 meters/second, has strong adsorption force, can form a relatively strong oil film, and can withstand high working loads, which can effectively avoid dry friction between tooth surfaces and extend the service life of the gear. Grease specially used for the internal spiral bevel gear pair of the universal/right-angle milling head (angle head) of the machining center.
Performance | data |
color | Visual inspection |
texture | smooth |
smell | mild |
specific gravity,@ 77°F(25°C) | 0.88 |
Drop point,ASTM D-2265 | >180 |
viscosity,cSt @ 40℃ | 200 |
cone penetration,ASTM D-217 @ (25℃) | 400-430 |
rubber compatibility,EPDM rubber, ASTM D4289, % | 1 |
four ball test, ASTM D2596,N | 3000 |
operating temperature,℃ | -30~150 |
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. | |