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NAT-1209M Universal Gear Lube with Soluble Moly

Multipurpose thermally stable extreme pressure gear lubricant with soluble moly. FZG Load Stage +13, exceptional four ball wear (0.30 mm), and non-corrosive to non-ferrous metals. Handles 149°C–177°C operating temperatures. Available in ISO 320 and 680.

Overview

NAT-1209M Universal Gear Lube is a multipurpose, thermally stable, thermally durable gear lubricant recommended for use in all types of enclosed industrial and automotive gear drives where extreme pressure characteristics are needed.

NAT-1209M is blended from the finest grade, high quality, severely solvent-refined, severely hydroprocessed, high viscosity index, 100% pure paraffin base oils. Blended into these pure paraffin base oils is a highly specialised, non-corrosive, thermally stable, thermally durable, multifunctional, extreme pressure additive package that provides:

  • Enhanced thermal and oxidative stability to handle operating temperatures of 300°F to 350°F (149°C to 177°C).
  • Excellent extreme pressure properties to protect gears and bearings from excessive wear and fatigue.
  • Prevention of sludge and carbon deposits that can erode seals.
  • Excellent seal compatibility.
  • Enhanced protection of copper, brass, and bronze components from corrosion.
  • Non-corrosivity to brass, bronze, and other non-ferrous metal parts.
  • Excellent rust and corrosion protection in dry conditions and in the presence of moisture.
  • Excellent water resistance and water separability.
  • Enhanced gear, bearing, and seal cleanliness.
  • Excellent resistance to foaming.

NAT-1209M meets the trend among automotive and industrial gear drive manufacturers to operate equipment at higher speeds, loads, power densities, and increased torque — resulting in higher operating temperatures and extreme thermal stress.


Technical Specifications

ASTM #Property320680
D-445Kinematic Viscosity cSt @ 40°C319.2677
D-445Kinematic Viscosity cSt @ 100°C24.343.9
D-2270Viscosity Index97109
D-92Flash Point, Open Cup °F/°C475/246496/258
D-97Pour Point, °F/°C-2.2/-198.6/-13
D-2596Four Ball EP Weld Point, kg>315>315
D-2266Four Ball Wear, Scar Diameter, mm0.310.30
D-4048Copper Strip Corrosion1B1B
DIN 51354FZG Load Stage Failure+13+13
D-1743Rust TestPassPass
Appearance at 25°CRedRed

Other grades available upon request.

Specification Guide

LP Load Performance - Ability to handle heavy loads
CP Corrosion Protection - Resistance to rust and corrosion
OR Oxidation Resistance - Resistance to oxidation
LTP Low Temperature Performance - Effectiveness in cold conditions
HTP High Temperature Performance - Stability in high heat
AWP Anti-Wear Performance - Ability to reduce wear and tear

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