Complex Calcium Sulfonate with MOS2 Grease

Product Description

Overview

Base Oil	Refined mineral oil and synthetic oil
Thickener	Complex Calcium Sulfonate
Additives	high performance additives and soild additives

 

Product Description

Features

·Excellent mechanical stability; ·Excellent anti-wear extreme pressure properties, colloidal stability and oxidation resistance; ·Excellent water resistance, can ensure reliable lubrication of bearings under high temperature, moisture and water condition;

Application

It's intended for (a) bearings in contact with water, for example textile and paper making machine that in touch with water for long time; (b) bearings of hot rolling and calender in steel mill; (c) bearings under high temperature, for example, Tensile excavator, hot air blower, heat-setting machine, high temperature vat etc; and (d) various industrial equipment like wheel hub bearing of vehicles, heavy load machines, and steering wheels of trailers etc, and other Industrial equipment under medium or heavy load conditions.
 

Typical Values

Item	Unit	Typical Values			Test Method
		1#	2#	3#	---
Worked cone penetration	0.1mm	310~340	265~295	220~250	ASTM D217
Dropping Point	ºC ≥	320			ASTM D566
Corrosion	(T2 sheet copper, 100ºC, 24h) ≤	No green or black change			ASTM D4048
Oil separation by steel mesh	100ºC, 24h % ≤	0.7			ASTM D6184
Evaporation	(99ºC, 24h) % ≤	0.8	0.6	0.5	ASTM D972
Sprinkling loss	(38oC,1h) % ≤	1.0	0.8	0.5	ASTM D1264
Roll stability test (28ºC,2h)	No adding water; change rate;   Adding water, change rate;	+4 -1	+2   -3	2   -3	ASTM D1831
Four-ball test	PB N   PD N	100×9.8   800×9.8			ASTM D2783

Operation Temperature range

From -20ºC to +230ºC, short-term service at up to +250°С.