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Gear Oils

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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.

 

Product

ISO 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.

Product

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.

 

Product

ISO 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 460EP

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

 

SPECIFICATION

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.

 

Product

ISO Grade

Vis. cSt. 210°F

Vis. cSt. 40°C

VI

Pour Point °C

Flash Point °C

Rust Test

FZG Load Stage

Sp. Gravity

PGWS-68

68

14.4

71.1

208

-46

227

Pass

-

1.0 – 1.1

PGWS 100

100

20.5

104

230

-44

227

Pass

12

1.0 - 1.1

PGWS 150

150

27.0

138

228

-42

266

Pass

12

1.0 - 1.1

PGWS 220

220

49.0

220

240

-37

266

Pass

12

1.0 – 1.1

PGWS 320

320

58.7

330

247

-32

266

Pass

12

1.0 - 1.1

PGWS 460

460

75

430

260

-33

280

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

 

SPECIFICATION

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

 

 

 

P-MPG EP Series-Petroleum Multi-Purpose EP Gear Oils

Applications: The P-MPG EP Series are proven extreme pressure industrial lubricants made from highly refined based stocks and modern additive technology.They are exceptionally stable over a wide range of temperatures, have high load-carrying capacity, and quickly separate from water.

 

Typical Industrial Applications:

  • Enclosed Gear Units: i.e. Spur, Helical, Bevel & Worm Gears
  • Agitator Drives
  • Centrifuge Gear Boxes
  • Extruder Reducers
  • Plain and Roller Contact Bearings
  • Circulating and Splash Lubricated Systems
  • Mist Systems

 

Characteristics:

  • Wide temperature range
  • Intended for heavy-duty extreme pressure industrial applications
  • Meets or exceeds the requirements for Cincinnati Milacron P-35, P-59, P-63, P-74, P-77;DIN 51517 Part 3;US Steel 224; David Brown S1.53.101; AGMA 9005-D94 Grades 2EP thru 7EP.

 

TYPICAL PROPERTIES

TEST
METHOD

P-MPG
68 EP

P-MPG
100 EP

P-MPG
150 EP

P-MPG
220 EP

P-MPG
320 EP

P-MPG
460 EP

AGMA Number

 

2EP

3EP

4EP

5EP

6EP

7EP

Viscosity @ 40°C,cSt

ASTM D445

68

100

150

220

320

460

Viscosity @ 100°C,cSt

ASTM D445

8.8

11

15

19.3

25

28.5

Viscosity Index

ASTM D2270

99

98

98

95

95

95

Gravity, °API

 

27.9

27

27

26.5

26.1

24.1

Flash Point, °C/°F

ASTM D92

204/400

210/410

213/415

213/415

232/450

238/460

Pour Point, °C/°F

ASTM D97

-21/-5

-21/-5

-21/-5

-18/0

-18/0

-18/0

Timken OK Load, lb.

---

60

60

60

60

60

60

4Ball EP Test

ASTM D2783

           

Load-wear index, kg

 

42

42

42

42

43

46

Weld Point, kg

---

260

250

250

250

250

250

4Ball wear test

ASTM D2266

           

20kg, 1800 rpm, 54°C/1 hr

             

Wear scar diameter,

mm

0.25

0.25

0.25

0.25

0.25

0.25

FZG Gear Test, stages

 

12

12

12

12

12

12

Demulsibility

ASTM D2711

           

Total Free Water, ml

 

86.3

85.5

84.1

82.2

83

84.9

Emulsion, ml

 

0.1

0.1

0.1

0.1

0.1

0.1

Copper Corrosion

ASTMD130

Pass

Pass

Pass

Pass

Pass

Pass

Rust Prevention

ASTM D665

Pass

Pass

Pass

Pass

Pass

Pass

Foam Test

ASTM D892

Pass

Pass

Pass

Pass

Pass

Pass

Lbs./Gal.

 

7.34

7.42

7.42

7.51

7.51

7.59

Specific Gravity

 

0.88

0.89

0.89

0.9

0.9

0.91