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Grease lubrication suited to the casting machine Germany INA Bearing molybdenum disulfide grease with high temperature grease, high ambient temperature. Know its base oils are petroleum products, molybdenum disulfide additives plus a small amount of high temperature, the temperature limit is 120 ° C. According to the measured casting machine bearing operating temperatures up to 200 ° C, far beyond the grease temperature limit. Such high temperature conditions, Germany INA Bearing grease base oil becomes thinner and gradually was evaporated, the remainder of the carbon residue, molybdenum disulfide, dust mixed into a solid block adhere rack solidified in a rolling bearing, not only lost its lubricating role also impede the normal operation of the Rolling wear out quickly, up to two weeks you have to shut down, remove the imported bearings cleaning a new grease.
Full information content of solid lubrication INA imported bearings wide use temperature. Uniform release with good self-lubricating properties and occlusion, can effectively protect the journal, durable intended use suitable for high-temperature, low-speed, heavy-duty, dust, water shower and vibration environment has an impact, Such Germany INA bearings is widely used in mining machinery, metallurgy, petroleum, chemical, food, textile, paper making, printing and dyeing machinery and equipment such as rolling and plain bearings parts.
Sucked out with a vacuum ladle and pour into mixing furnace, molten aluminum to produce aluminum reduction cell. Been proportioning and slag flows into aluminum ingot casting machine casting, Germany INA bearings molding solid called aluminum ingots, the production aluminum ingots stacker stacking. In order to improve production efficiency, the aluminum ingot before molding necessary with a large amount of cooling water for cooling, the cooling process liquid aluminum tremendous heat released into the cooling water of the hot water vapor occurs.
INA Bearing a lot of grease lubricated, casting machine bearings in the environment of high temperature and water vapor. Add grease a relatively short period of time because of the high temperature melt overflow removing, take care of themselves in difficult maintenance equipment appearance health difficulty swabbing. Bearing steel structure in the hot, humid environment easily corrosion failure rate is very high, higher equipment maintenance costs of the INA imported bearings, equipment operation often plagued by two problems.
Each rotation bearing on the design to regularly inject grease glib facilities, oil supply operation is difficult to achieve high-temperature continuous operation pull ingot casting machine, shift ingots, then ingots, INA Bearing Germany turned spindles and other devices are installed in the unit housing. Oiling required to stop the removal of the housing when oil grease gun pressed people. And the machine lubricator point up 30 places, temporary operation and maintenance can not achieve this kind of complicated oiling operation, had handheld dilute the oiler cream poured in operation outside of the bearing sleeve, lubricants, is difficult to enter the bearing friction pair, INA imported bearing most of the bearings in friction state.
| Product Model | Inside Diameter | Outside Diameter | Thickness |
| 4T-369A/362A NTN | 47.625 | 88.9 | 22.225 |
| 4T-436/432 NTN | 46.038 | 95.25 | 29.9 |