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| No.12904480
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Information Name: | [Grease] Kunshan Fox, Fox grease CX-FO20, Miles lubricants |
Published: | 2014-05-06 |
Validity: | 0 |
Specifications: | Order |
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Detailed Product Description: | [Grease] Kunshan Fox, Fox grease CX-FO20, Miles lubricating oil supplied by Miles. Around Lubricant Co., Ltd. of Shenzhen City (www.sz-run.com) had been "Business League certification", please rest assured purchase through the entire network, click on the page check "Business League certification icon," the company authentication information. You can also click on the "Business League Service Icons" on this page directly contact our customer service! With lithium grease instead of single-stage single-suction centrifugal pump oil lubrication better single-stage single-suction centrifugal Fox grease, due to design reasons, centrifugal pumps used in oil lubrication of rolling bearings with grease Fox FLM502, dynamic seal leakage is very serious threats to security and stability of the equipment is running, the author of several years of work on the bearing housing seals multiple of piecemeal reform have achieved certain results. But the problem is not completely solved the leak, the practice changed after oil lubrication grease lubrication, to good effect. Grease instead of mechanical lubricant, such low speed, pump flow is not feasible, and has a significant economic and environmental benefits, economic rationality is to make the device run an effective measure. Currently, cheap nor seals leak yet, some good sealing effect, but expensive and economically feasible. After investigation, the decision bold experiment - with grease instead of oil to lubricate. Shaft power is only 18.5kw, only flow 200m3 / h Pump speed of 1450r/min, a linear velocity of 3.4m / s. From the above two points of view, with grease lubrication is feasible. Specific methods are as follows: ① let go of the oil in the tank, cleaning of the bearing housing. ② to cover both ends of the bearing housing and open drain hole plugs to eliminate cabinets air. ③ with butter lithium grease gun to fill the fuel tank to the bearing hole, added grease from both ends of the lid and put the hole extrusion, considered to fill, and tighten the bearing cap and drain hole plugs . Hand drive cars, the grease evenly distributed in the cabinets. After starting the pump, open the outlet valve, the pump is running under normal circumstances, at both ends of the bearing temperature monitoring pumps and oil situation. Grease with good adhesion, abrasion resistance, temperature resistance, rust resistance and lubricity, high temperature oxidation resistance can be improved Fox grease LX-EPT3, slow aging, can be dissolved carbon, prevent metal wear debris and oil gather for Fox grease CX-FO20, improve the mechanical wear, pressure and corrosion resistance. Not too much grease in the bearing, grease and more not only wasteful, but also harmful. Bearing speed is higher, the greater the harm. The more grease filling quantity, the greater the friction torque. The same filling volume, sealed bearing friction torque is greater than the open bearings. Filling amount of grease inside the bearing space volume equivalent to 60% after the friction torque is not increased significantly. This is due to open most of the bearing grease has been extruded and sealed bearing grease leakage has also been the reason. With the increase of the amount of grease filling, linear bearing temperature increased, the same amount of filling, sealed bearing temperature rise was higher than the open bearings. Generally, the amount of grease filling sealed rolling bearing, shall not exceed 50% of the internal space. Shawki and Mokhtar tests showed that with the ball bearing 20 to 30% is most appropriate. |
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Copyright © GuangDong ICP No. 10089450, Lubricant Co., Ltd. Shenzhen Miles All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 30461 visitor
Copyright © GuangDong ICP No. 10089450, Lubricant Co., Ltd. Shenzhen Miles All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility