High-Quality Grease Offers Versatile EP Performance

Monolec® Multiplex Lubricant (4622) is a highly versatile, long-life, lithium-complex-thickened grease designed for extreme pressure (EP) performance in a variety of farm, fleet, industrial and marine applications. It provides dependable performance in a broad operating temperature range in chassis, wheel bearings and other critical grease points.
Unit of Measure

Benefits and Recommendations

Available Container Size

N/A Case 40 Tubes

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Beneficial Qualities

N/A Demonstrates Excellent Versatility
  • Works in wide variety of farm, fleet, industrial and marine applications
  • Protects both plain and anti-friction bearings
  • Meets requirements of NLGI GC-LB grease specification
Withstands Pressure & Reduces Wear
  • Demonstrates superior EP characteristics
    • Has a Timken OK Load of 27.2 kg (60 lb)
  • Provides exceptional film strength and protection against wear
  • Protects against corrosion, rust and oxidation
  • Exhibits long-lasting mechanical stability
    • Results in minimal change in consistency even after repetitive shear
Takes the Heat & the Cold
  • Performs well in a broad temperature range
  • Demonstrates excellent pumpability for cold weather applications
  • Resists high temperatures and protects equipment in elevated temperature applications
  • Exhibits high dropping point

Available Grades

  • NLGI 2

Proprietary Additives

N/A LE’s proprietary additives are used exclusively in LE lubricants. Monolec Multiplex Lubricant contains Monolec.

Monolec® wear-reducing additive creates a single molecular lubricating film on metal surfaces, vastly increasing oil film strength without affecting clearances. An invaluable component in LE’s engine oils, industrial oils andmany of its other lubricants, Monolec allows opposing surfaces to slide by one another, greatly reducing friction, heatand wear.

Performance Requirements Met or Exceeded

  • ASTM D4950
  • SAE J-310

Typical Applications

  • Industrial and marine: Conveyors, electric motors, fans
  • Marine: Bearings, mooring and anchor winches, hose-handling and provision cranes
  • Farm and fleet: Debarkers, ditching machines, dump trucks, forklifts, front-end loaders, vehicle fleets

Asset Reliability Solutions

N/A Reliability Solution Products

Customer Testimonials

N/A 4622 AJ Trunzo Inc
4622 City of Dowagiac Wwtp
4622 County Coach Corp
4622 ELG Metals
4622 Kronotexx
4622 Wadham Energy LP

Physical Characteristics - Typical

Thickener Type

N/A Lithium-Complex


N/A Smooth


N/A Red

NLGI Grade

N/A 2

Performance Test Results

Worked 60 Penetration ASTM D217

N/A 275

Worked 10K Penetration ASTM D217

N/A +22, +7.9%

Worked 100K Penetration ASTM D217

N/A +43, +15.5%

Dropping Point ºC(ºF), ASTM D2265

N/A 266 (510)

Viscosity @ 100°C, cSt, ASTM D445

N/A 12.00

Viscosity @ 40°C, cSt, ASTM D445

N/A 129.4

Corrosion Prevention DI H2O, ASTM D1743

N/A Pass

Oil Separation 24 hrs @ 25ºC, 1.75 kPa (0.25 psi), % Bleed, ASTM D1742

N/A 3.1

Timken OK Load lbs, ASTM D2509

N/A 60

Four-Ball EP Weld Point kgf, ASTM D2596

N/A 400

Four-Ball EP Load Wear Index kgf, ASTM D2596

N/A 59

Four-Ball Wear @ 75ºC, 1,200 rpm, 40 kgf, 60 minutes, mm wear, ASTM D2266

N/A 0.59

Fretting Wear Protection, mg Loss (ASTM D4170)

N/A 7 mg

Low Temp Torque NM, ASTM D4693

N/A 14.5

Water Washout % Loss @ 80ºC, ASTM D1264

N/A 12

High Temperature Life hrs, ASTM D3527

N/A 100.3

Leakage Tendencies g, ASTM D4290

N/A 6

Elastomer Compatibility (ASTM D4289)

N/A CR Elastomer Hardness Change - Pass CR Elastomer Volume Change - Pass NBR-L Elastomer Volume Change - Pass NBR-L Hardness Change - Pass