Home Product Gealub Gear Grease Screw vacuum pump gearbox grease
Gealub L188

Screw vacuum pump gearbox grease

Description:

SEIVIO Gealub L188 screw vacuum pump gearbox grease is made of fully synthetic base oil, compound soap machine thickener, and anti-oxidation, anti-wear and other additives through a special process. It is a special high-performance grease customized for the synchronous gearbox, the core transmission component of the screw vacuum pump. It solves the pain points of precise synchronization, low volatile pollution and long-term lubrication under high vacuum and high-speed meshing conditions, and directly determines the ultimate vacuum degree, operating stability and overall machine life of the pump.

Benefits:
  • It is not easily thrown off the tooth surface by centrifugal force under high-speed rotation, and can continue to adhere to the bevel gear cone surface;
  • Noise reduction and vibration reduction, buffering gear meshing impact, reducing milling head operating noise;
  • Very soft, with good reflow properties and metal affinity;
  • Can form a tough chemical reaction protective film under extremely high contact stress on gears;
  • It has good cooling performance and fast heat dissipation, which makes up for the poor cooling effect of traditional grease.
Product specifications:

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℃

400

cone penetration,ASTM D-217 @ (25℃)

420-470

rubber compatibility,EPDM rubber, ASTM D4289, %

1

four ball test, ASTM D2596,N  

3000

operating temperature,℃

-20~150

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.


Applications:
Suitable for lubrication of screw vacuum pump gearboxes.
Packaging:
1kg/can Order number 139106
20kg/drum Order number 139107
Storage:
Store in a dry place.
Screw vacuum pump gearbox grease
Screw vacuum pump gearbox grease
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