Robust Formula Provides Long-Lasting Protection in Severe Service, including High & Low Temperatures
Monolec® Syn Gear Oil (9919 & 9923) is a 100 percent synthetic, limited slip gear oil with a high-performance additive package, making it an ideal choice for transmissions and differentials that encounter severe service conditions, including fleets of delivery trucks, heavy-duty pickup trucks, school buses, and bucket trucks. Its high-performance formula will not break down in severe service. It resists gear and bearing wear, viscosity loss, foaming, high-temperature oxidation, and volatility, allowing it to deliver long-lasting protection for any application where extreme pressure and shock loading is expected, including industrial gearboxes that require enhanced EP protection.
In addition, Monolec Syn Gear Oil’s high-performance formula features a high viscosity index and low pour point that work together to provide hightemperature
film thickness and low-temperature fluidity, allowing it to be used in a wide range of environments – from very hot to below freezing.
Available Container Size |
N/A Pail |
GHS Statement |
N/A For commercial and professional use only |
Beneficial Qualities |
N/A
Delivers Exceptional Limited
Provides Reliable, Long-Lasting Service
Performs in High and Low Temperatures
Reduces Oil Consumption
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Proprietary Additive |
N/A
LE’s proprietary additives are used exclusively in LE lubricants. 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 and many of its other lubricants, Monolec allows opposing surfaces to slide by one another, greatly reducing friction, heat and wear. |
Performance Requirements Met or Exceeded |
N/A
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Typical Applications |
N/A
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Asset Reliability Solutions |
N/A Reliability Solution Products |
Relative Density @ 60ºF/60ºF, ASTM D1298 |
N/A 0.891 |
Viscosity @ 100°C, cSt, ASTM D445 |
N/A 26.0 |
Viscosity @ 40°C, cSt, ASTM D445 |
N/A 190.0 |
Viscosity Index ASTM D2270 |
N/A 171 |
Viscosity-Brookfield @ -40ºC, cP, ASTM D2983 |
N/A ≤150,000 |
Flash Point ºC (ºF), (COC), ASTM D92 |
N/A 220 (428) |
Pour Point °C (°F), ASTM D97 |
N/A -45 (-49) |
Copper Corrosion 3 hrs @ 100ºC, ASTM D130 |
N/A 1b |
Timken OK Load lbs, ASTM D2782 |
N/A 90 |
FZG Scuffing Load Capacity Fail Stage, ASTM D5182 |
N/A >12 |