LGHB 2 SKF Grease Calcium

Name: LGHB 2 SKF Grease Calcium
Brand: SKF
SKU: rskflghb2.400
Price: 94.11 PLN
Availability: InStock

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Packaging capacity: 400g

Baza chemiczna: Olej mineralny

Cechy szczególne: Dobra ochrona przed korozją, Dobra wodoodporność, Wysoka nośność duże obciążenia, Wysoka odporność na zużycie

Konsystencja NLGI: NLGI 2

Niska temperatura: od 0°C do -30°C

Norma: KP2N-20

Przemysł: Górnictwo, Obróbka i produkcja metali, Papier i Celuloza, Przemysł ciężki

Wysoka temperatura: +131°C do 150°C

Zastosowanie: Prowadnice ślizgowe, Wielozadaniowe, Łożyska toczne, Łożyska ślizgowe, Łożyska ślizgowe panewki tuleje

Lubricant LGHB 2 SKF

High load, high temperature, high viscosity calcium grease

SKF LGHB 2 is a high viscosity mineral oil based grease using the latest calcium sulphonate complex soap technology. Developed to withstand high temperatures and extreme loads, it is suitable for a wide range of applications, especially in the cement, mining and metals segments. This grease does not contain any additives, and the extreme pressure properties are due to the structure of the soap.

Application:

Steel on steel plain bearings
Pulp and paper machines
Mining
Vibrating screens for asphalt
Continuous casting machines
Sealed spherical roller bearings operating up to 150°C (300°F)
Rolling bearings in the steel industry
Forklift mast rollers

Features and benefits

Excellent load-bearing capacity, antioxidant and anti-corrosion protection even with high water ingress
Withstands peak temperatures of 200°C (390°F)
Operating temperature range -20 to +150 °C

Properties

DIN code 51825		KP2N-20
NLGI Cohesion Class		2
Thickener		Calcium sulfonate complex
Color		brown
Type of base oil		Mineral
Operating temperature range		–20 to +150 °C (–5 to +300 °F)
Drop point DIN ISO 2176		>220 °C (>430 °F)
Base oil viscosity	40 °C, mm²/s	400–450
Base oil viscosity	100 °C, mm²/s	26.5
Penetration DIN ISO 2137	60 strokes, 10 -1 mm	265-295
Penetration DIN ISO 2137	100,000 strokes, 10-1mm	-20 to +50 (max 325)
Mechanical stability	Roll stability, 72 hours at 100 °C, 10-1 mm	-20 to +50 change
Mechanical stability	V2F test	'M'
Corrosion protection	Emcor: - ISO 11007 standard	0–0
	Emcor: - water washout test	0–0
	Emcor: - salt water test (100% sea water)	0-0*
waterproof	DIN 51 807/1, 3 hours at 90 °C	1 max.
Oil separation	DIN 51 817, 7 days at 40 °C, static, %	1-3 at 60 °C (140 °F)
Lubrication ability	R2F, test B at 120 °C	Transition at 140°C (285°F)
Copper corrosion	DIN 51 811	2 max. 150°C (300°F)
Grease life of rolling bearings	R0F L 50 test life at 10,000 rpm, hrs.	>1,000 at 130 °C (265 °F)
PE performance	Wear scar DIN 51350/5, 1,400 N, mm	0.86*
PE performance	4-ball test, welding load DIN 51350/4, N	4,000 minutes
Fretting corrosion	ASTM D4170 (mg)	0*
Shelf life		5 years