Armigras BT-2 Hochtemperaturfett Einsatztemperatur -55°C bis +180°

Application High quality lithium grease intended for lubricating rolling and slide bearings operating in conditions of increased loads and vibrations, can also be used for lubrication of low speed gears, joints, bolts and guides. A properly selected package of functional additives, reduces friction and wear of lubricated elements. Good pumpability of the grease allows for use in central lubrication systems. It is resistant to water washing, provides protection against corrosion in moist environment. The product is characterized by oxidative stability. Specification DIN 51502: KP2K-30; ISO: L-XCCHB2

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Technical data
Parameter	Unit	Result	Test method
Appearance	-	homogenous and smooth	visual
Colour	-	blue	visual
NLGI consistency class	-	2	DIN 51825
Worked penetration	1/10 mm	285	PN-ISO 2137:2011
Thickener	-	lithium	-
Dropping point	°C	212	PN-ISO 2176:2011
Standard Test Method for  Corrosiveness to Copper  24 hours at 100°C	degree of  corrosion	1	PN-EN ISO 2160:2004
Base oil viscosity at 40°C	mm²/s	130	PN-EN-ISO 3104:2004
Four-ball test, Welding load	daN	245,17	PN-C-04147:1976
Working temperature	oC	-30 ÷ 120	-

Technical data

Parameter Unit Result Test method

Appearance - homogenous and smooth visual

Colour - blue visual

NLGI consistency class - 2 DIN 51825

Worked penetration 1/10 mm 285 PN-ISO 2137:2011

Thickener - lithium -

Dropping point °C 212 PN-ISO 2176:2011

Standard Test Method for Corrosiveness to Copper 24 hours at 100°C

degree of

corrosion 1 PN-EN ISO 2160:2004

Base oil viscosity at 40°C mm²/s 130 PN-EN-ISO 3104:2004

Four-ball test, Weeter Unit Result Test methodParameter Unit Result Test method
Appearance - homogenous and smooth visual
Colour - blue visuad penetration 1/10 mm 285 PN-ISO 2137:2011
Thickener - lithium -
Dropping point °C 212 PN-ISO 2176:2011
Standard Test Method for
Corrosiveness to Copper
24 hours at 100°C

degree of
corrosion 1 PN-EN ISO 2160:2004
Base oil viscosity at 40°C mm²/s 130 PN-EN-ISO 3104:2004
Four-ball test, Welding load daN 245,17 PN-C-04147:1976
Working temperature oC -30 ÷ 120 -