INDUSTRIAL GEAR OIL

Performance Specifications

Industrial gear oils are formulated to prevent rust, oxidation and corrosion by combining them with extreme pressure and anti foam agents to make them optimal oils for gear performance.

SAE GRADE

68

100

150

220

320

460

API GRAVITY 2EP 3EP 4EP 5EP 6EP 7EP
KINEMATIC VISCOSITY (D445) CST @ 40°C 68 100 150 220 320 460
KINEMATIC VISCOSITY (D445) CST @ 100°C 9.6 11.4 14.8 18.8 24.1 30.7
VISCOSITY INDEX (D2270) 92 95 95 95 95 96
FLASH POINT (D92), °C 197 233 243 267 287 283
POUR POINT (D97), °C -35 -35 -28 -23 -23 -9
COPPER RUST PROTECTION TEST (ASTM 6658) PASS PASS PASS PASS PASS PASS
FZG GEAR TEST (ASTM D5182) 12 12 12 12 12 12
TIMKEN EP LOAD TEST (ASTM D2782) 75 lbs 75 lbs 75 lbs 75 lbs 75 lbs 75 lbs
LOAD WEAR INDEX KGF (ASTM 2783) 52 54 54 56 58 58
FOUR BALL WEAR TEST (ASTM D4172) 0.40 0.40 0.40 0.40 0.39 0.39

*NOTE: VALUES SHOWN ABOVE ARE REPRESENTATIVE OF CURRENT PRODUCTION AND MAY VARY WITHIN MODEST RANGES

MEETS OR EXCEEDS THE FOLLOWING SERVICE REQUIREMENTS:

  • AGMA: 250.4

  • US STEEL 224

In order to continue to provide superior quality, BOSS LUBRICANTS reserves the right to change composition of its products without notice.

For the location of the Distributor nearest you, please call 1-800-844-9457. BOSS LUBRICANTS #112, 6303 - 30th St SE Calgary AB T2C 1R4