【 Product performance 】
L-CK Industrial closed gear oil has excellent load bearing capacity to ensure the smooth operation of heavy-duty gears, reduce tooth surface scratches, and effectively reduce operating noise.
【 Product parameters 】
item | L-CK industrial closed gear oil | |||||
ISO viscosity rating | 68 | 100 | 150 | 220 | 320 | 460 |
Kinematic viscosity 40℃,mm2/s | 68.24 | 98.76 | 150 | 217 | 313 | 432 |
Viscosity index | 101 | 92 | 92 | 93 | 92 | 97 |
Flash point (opening), ° C | 234 | 248 | 235 | 242 | 250 | 238 |
Pour point, ° C | -15 | -12 | -12 | -9 | -9 | -12 |
Copper corrosion (100℃,3h), grade | 1b | 1b | 1b | 1b | 1b | 1b |
Speckle diameter | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 | 0.35 |
Timken test,OK load,Lb | 60 | 60 | 60 | 60 | 60 | 60 |
【Performance Features】
★ Outstanding extreme pressure carrying capacity: It can reduce tooth surface abrasion and effectively lower operational noise under heavy loads or conditions with impact loads, ensuring smooth gear operation.
★ Excellent thermal stability and strong oxidation resistance: It can reduce the generation of various harmful oxidants and sludge.
★ Excellent corrosion resistance: It can effectively inhibit the corrosion and wear of components.
★ Good oil-water separation capability and foam resistance.
【Application Range】
● Suitable for closed gear transmission systems in industries such as metallurgy, cement, power generation, mining, rubber and plastics, fertilizer, and coal, where working conditions are exceptionally harsh.
● Suitable for spur gear, helical gear, spiral bevel gear, bearings, etc. as one of the oil bath or circulating lubrication system.
【 Packing specification 】
18L/ plastic bucket, 200L/ large iron bucket.