SKF LGEV 2/5 Extremely high viscosity bearing grease 5kg bucket

Extremely high viscosity grease with solid lubricants

SKF LGEV 2 is a mineral oil based grease, using a lithium-calcium soap. It has a high content of molybdenum disulphide and graphite, in conjunction with an extremely high viscosity oil. This provides outstanding protection under the harshest conditions involving high loads, slow rotations and severe vibrations.

Characteristics

• Extremely suitable for lubricating large sized spherical roller bearings subject to high loads and slow rotations, a situation where microslip is likely to occur
• Extremely mechanically stable providing good water resistance and corrosion protection
• Volumen: 5kg bucket
• Also available in: tube 35 g, cartridge 420 ml, can 5 kg, bucket 18 kg, drum 50 kg, drum 180 kg

Field of application

• Trunnion bearings on rotating drums
• Support and thrust rollers on rotary kilns and dryers
• Bucket wheel excavators
• Slewing ring bearings
• High pressure roller mills
• Crushers

Technical specifications

Designation		LGEV 2/(pack size)
DIN 51825 code		KPF2K-10
NLGI consistency class		2
Thickener		Lithium/calcium
Colour		Black
Base oil type		Mineral
Operating temperature range		–10 to +120 °C (15 to 250 °F)
Dropping point DIN ISO 2176		>180 °C (>355 °F)
Base oil viscosity	40 °C, mm²/s	1 020
	100 °C, mm²/s	58
Penetration DIN ISO 2137	60 strokes, 10–1 mm	265–295
	100 000 strokes, 10–1 mm	325 max.
Mechanical stability	Roll stability, 72 hrs at 100 °C, 10–1 mm	+50 max.
	V2F test	‘M’
Corrosion protection	Emcor: – standard ISO 11007	0–0
	Emcor: – water washout test	0–0*
	Emcor:– salt water test  (100% seawater)	0–0*
Water resistance	DIN 51 807/1, 3 hrs at 90 °C	1 max.
Oil separation	DIN 51 817, 7 days at 40 °C, static, %	1–5
Copper corrosion	DIN 51 811	1 max 100 °C (210 °F)
EP performance	Wear scar DIN 51350/5, 1 400 N, mm	1,2 max.
	4–ball test, welding load DIN 51350/4, N	3 000 min.
Shelf life		5 years