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SKF High Load, High Temperature, High Viscosity Bearing Grease LGHB 2

SKF High Load, High Temperature, High Viscosity Bearing Grease  LGHB 2

SKF High Load, High Temperature, High Viscosity Bearing Grease LGHB 2

Product catalog summary
Overview: SKF LGHB 2 is a high viscosity, mineral oil-based grease utilizing complex calcium-sulphonate soap technology. It is designed for high load and high temperature applications, particularly in the cement, mining, and metals industries. The grease offers excellent load capacity, anti-oxidation, and corrosion protection, even with significant water ingress, and can withstand peak temperatures of 200 °C (390 °F).
Typical Applications:
  • Steel on steel plain bearings
  • Pulp and paper making machines
  • Asphalt vibrating screens
  • Continuous casting machines
  • Sealed spherical roller bearings up to 150 °C (300 °F)
  • Work roll bearings in the steel industry
  • Mast rollers of forklift trucks
Available Pack Sizes:
  • 420 ml cartridge: LGHB 2/0.4
  • 5 kg can: LGHB 2/5
  • 18 kg pail: LGHB 2/18
  • 50 kg drum: LGHB 2/50
  • 180 kg drum: LGHB 2/180
Lubrication Management: SKF offers a structured lubrication management approach to enhance machine reliability and reduce costs. This includes a five-step process: assessment, detailed analysis, formulation of activities, execution, and reassessment.
Technical Data:
  • DIN 51825 code: KP2N-20
  • NLGI consistency class: 2
  • Thickener: Complex calcium sulphonate
  • Colour: Brown
  • Base oil type: Mineral
  • Operating temperature range: –20 to +150 °C (–5 to +300 °F)
  • Dropping point: >220 °C (>430 °F)
  • Base oil viscosity at 40 °C: 400–450 mm²/s
  • Base oil viscosity at 100 °C: 26.5 mm²/s
  • Penetration: 265–295 (60 strokes), –20 to +50 (100,000 strokes)
  • Mechanical stability: Roll stability change –20 to +50
  • Corrosion protection: Emcor test results 0–0
  • Water resistance: 1 max. at 90 °C
  • Oil separation: 1–3% at 60 °C
  • Lubrication ability: Pass at 140 °C
  • Copper corrosion: 2 max. at 150 °C
  • Rolling bearing grease life: >1,000 hours at 130 °C
  • EP performance: Wear scar 0.86 mm, welding load 4,000 N
  • Fretting corrosion: 0 mg
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Catalog excerpts

SKF High Load, High Temperature, High Viscosity Bearing Grease  LGHB 2-1

SKF High load, high temperature, high viscosity bearing grease LGHB 2 SKF LGHB 2 is a high viscosity, mineral oil based grease, using the latest complex calcium-sulphonate soap technology. Formulated 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 contains no additives and the extreme pressure properties arise from the soap structure. • Excellent load capacity, anti-oxidation and corrosion protection even with large water ingress • Withstands peak temperatures of 200 °C (390 °F) Typical applications • • • • • • • Steel on steel plain bearings Pulp and paper making machines Asphalt vibrating screens Continuous casting machines Sealed spherical roller bearings operating up to 150 °C (300 °F) Work roll bearings in steel industry Mast rollers of fork lift trucks Available pack sizes Packsize Electro-mechanical lubricators TLSD series 125 ml refill TLSD series 250 ml refill Electro-mechanical lubricant dispensers TLMR 101 series 380 ml refill (incl. battery)

 Open the catalog to page 1
SKF High Load, High Temperature, High Viscosity Bearing Grease  LGHB 2-2

Technical data Designation NLGI consistency class Complex calcium sulphonate Operating temperature range Penetration DIN ISO 2137 60 strokes, 10–1 mm 100 000 strokes, 10–1 mm Mechanical stability Roll stability, 72 hrs at 100 °C, 10–1 mm V2F test Corrosion protection Emcor: – standard ISO 11007 – water washout test – salt water test (100% seawater) Oil separation DIN 51 817, 7 days at 40 °C, static, % Lubrication ability R2F, running test B at 120 °C Rolling bearing grease life R0F test L50 life at 10 000 r/min., hrs EP performance Wear scar DIN 51350/5, 1 400 N, mm 4–ball test, welding load...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.