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Synthetic Gear Oils

Chemlube Heavy Duty EP Diester Gear Oils

Applications: Chemlube EP Gear Oils consist of five SAE rated, fully 100% synthetic, heavy duty gear oils composed of synthetic ester base fluids for a wide variety of extreme pressure industrial applications and automotive differential applications. Area of special interest are extreme environmental applications, as well as those where high heat resistance, anti-wear and superior lubricity of enclosed gearboxes is a necessity. The highly polar nature of these ester based gear oils allows them to wet metal surfaces and provide lubrication on start-up after prolonged periods of inactivity.

  ISO Viscosity Grade Pour Point (C) Flash Point (C) Timken O.K. Load, Lbs. AGMA Lubricant Number
Chemlube 80W 68 -46 232 95 2 EP
Chemlube 85W90 150 -46 232 85 4 EP
Chemlube 140 220 -46 232 90 5 EP
Chemlube 150 320 -40 232 90 6 EP
Chemlube 250 460 -37 232 90 7 EP


Chemlube 600 Series Multi-purpose Synthetic Gear Oils

Chemlube 600 Series have been formulated from PAO synthetic fluids for enclosed gear systems requiring ashless antioxidants, anti-wear and mild EP additive systems. The oils have been designed to provide satisfactory lubrication under hydrodynamic and mild boundary lubrication conditions. They are recommended for gear systems where moderate loads and high temperatures are expected, including worm gears containing soft metals such as bronze, brass and copper. Chemlube 600 Series oils are also used as multipurpose oils in such application as vacuum pumps, compressors and hydraulic fluids. They are similar to petroleum oils in their compatibility to seals, hoses, gaskets and paint.

  ISO Viscosity Grade Pour Point (C) Flash Point (C)
Chemlube 624 32 -48 240
Chemlube 625 46 -48 240
Chemlube 626 68 -48 238
Chemlube 627 100 -45 260
Chemlube 629 150 -45 260
Chemlube 630 220 -35 262
Chemlube 632 320 -33 270
Chemlube 634 460 -27 270
Chemlube 636 680 -25 270
Chemlube 639 1000 -23 270


Omnigear EP Synthetic Oils

Applications: Omnigear EP Gear Oils are 100% synthetic, heavy duty industrial PAO gear oils intended for enclosed gears operating under adverse loads and temperatures. A variety of seven ISO viscosities cover a wide range of temperature and load conditions.


  ISO Viscosity Grade Pour Point (C) Flash Point (C) Timken O.K. Load, Lbs. AGMA Lubricant Number
Omnigear 68 EP 68 -48 240 75 2 EP
Omnigear 100 EP 100 -45 240 75 3 EP
Omnigear 150 EP 150 -45 245 80 4 EP
Omnigear 220 EP 220 -37 245 85 5 EP
Omnigear 320 EP 320 -37 245 85 6 EP
Omnigear 460 EP 460 -30 250 85 7 EP
Omnigear 680 EP 680 -20 250 90 8 EP


ULTRACHEM EP PAO GEAR OILS

Applications: Ultrachem EP Gear Oils are 100% synthetic, heavy duty industrial PAO gear oils intended for enclosed gears operating under adverse loads and temperatures. A variety of seven ISO viscosities, all with excellent VI’s with AGMA 2 EP through 8 EP, cover a wide range of temperature and load conditions.

Characteristics:
  • Reduced downtime due to extended change intervals
  • High viscosity index
  • Wide temperature range -50F to +250F, depending on grade chosen
  • Longer life than conventional oils.
  • Intended for heavy-duty extreme pressure industrial applications.
  • Meets the requirements of:
      U.S. Steel 224 David Brown S1.53.101
      AGMA 250.04 Cincinnati Milacron
      DIN 51517 Part 3
  ASTM TEST METHOD EP 68 EP 100 EP 150 EP 220 EP 320 EP 460 EP 680
ISO Viscosity Grade D2422 68 100 150 220 320 460 680
Viscosity, cSt. 40ºC D445 69.67 102 155 229 320 486 696
Viscosity, cSt. 100ºC   11.33 14.6 19.73 26.98 26.98 46.6 58.3
Viscosity Index D2270 158 147 147 152 152 152 148
Pour Point ºC/ºF D97 -48/-55 -45/-49 -45/-49 -37/-33 -37/-33 -30/-22 -20/-4
Flash Point ºC/ºF D92 240/464 240/464 257/495 221/430 235/455 250/482 250/482
Timken O.K. Load Lbs. D2782 75 75 80 85 85 85 80
Rust Prevention D665 Pass Pass Pass Pass Pass Pass Pass
Copper Corrosion D130 1B 1B 1B 1B 1B 1B 1B
Carbon Residue D189 Nil Nil Nil Nil Nil Nil Nil
Specific Gravity D1298 0.86 0.86 0.87 0.87 0.87 0.88 0.88
Color Visual Amber Amber Amber Amber Amber Amber Amber
AGMA Lubricant Number   2 EP 3 EP 4 EP 5 EP 6 EP 7 EP 8 EP



Ultrachem ® PGWS Synthetic Gear Oils

Applications: Ultrachem PGWS Series are high performance gear oils formulated with polyalkylene glycol base fluids. Anti-oxidants, anti-wear, and corrosion inhibitor additives enhance the performance of these products. PGWS oils are recommended for industrial worm gear lubrication. They can also function well as general purpose gear lubrication.

  ISO Viscosity Grade Viscosity cSt. 100°F Viscosity cSt. 210°F Viscosity cSt. 40°C Viscosity Index Pour Point °C Pour Point °F Flash Point °C Flash Point °F Rust Test FZG Load Stage Specific Gravity
PGWS 68 68 - 14.4 71.1 208 -46 -50 227 440 Pass - 1.0 – 1.1
PGWS 100 100 - 20.5 104 230 -44 -47 227 440 Pass 12 1.0 - 1.1
PGWS 150 150 - 27.0 138 228 -42 -44 266 510 Pass 12 1.0 - 1.1
PGWS 220 220 - 49.0 220 240 -37 -35 266 510 Pass 12 1.0 – 1.1
PGWS 320 320 - 58.7 330 247 -32 -26 266 510 Pass 12 1.0 - 1.1
PGWS 460 460 - 75 430 260 -33 -27 280 540 Pass 12 1.0 - 101


CHEMLUBE ® 700 SERIES MULTI-PURPOSE SYNTHETIC OILS

Applications: Chemlube ® 700 Series have been formulated from PAO synthetic fluids for enclosed gear systems requiring ashless antioxidants, antiwear and mild EP additive systems. These oils have been designed to provide satisfactory lubrication under hydrodynamic and mild boundary lubrication conditions. They are recommended for gear systems where moderate loads and high temperatures are expected, including worm gears containing soft metals such as bronze, brass and copper.

Chemlube ® 700 Series oils are also used as multipurpose oils in such applications as vacuum pumps, compressors and hydraulic fluids. They are similar to petroleum oils in their compatibility to seals, hoses, gaskets and paint. Approvals include: Cincinnati Milacron, David Brown, and US Steel

Characteristics:
  • 100% Synthetic Lubricants
  • Wide Temperature Range
  • Low Pour Points
  • High Flash Points
  • Increased Thermal & Oxidative Stability

  ASTM TEST METHOD 724 725 726 727 729 730 732 734 736 739
ISO Viscosity Grade D2422 32 46 68 100 150 220 320 460 680 1000
Viscosity, cSt.40°C D445 32.9 46.1 68.2 104 163 222 312 469 671 943
Viscosity, cSt.100°C   6.2 7.9 10.2 13.4 17.9 22.2 28.5 38.5 48.4 62.2
Viscosity Index D2270 140 141 135 154 149 149 153 150 151 172
Pour Point °C D97 -48 -48 -48 -45 -45 -35 -33 -27 -25 -23
Pour Point °F   -55 -55 -55 -49 -49 -31 -27 -17 -13 -9
Flash Point °C D92 240 240 238 260 260 262 270 270 270 270
Flash Point °F   464 464 460 500 500 504 518 518 518 518
Evaporation 210°F D972 <1% <1% <1% <1% <1% <1% <1% <1% <1% <1%
Copper Corr. 212°F D130 1B 1B 1B 1B 1B 1B 1B 1B 1B 1B
Rust D665 Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass
FZG         12 12 12 12 12 12