In such systems, oil acts both as lubricant and also as coolant by earning away heat generated in the bearings/moving parts. Another method is to attach a sec- While wick 41 was herein disclosed as being a Z-shaped wick (as shown in FIG. Circulating systems . Thus, it will be appreciated that only a portion of the shaft received within the bore of the bearing comes into positive lubricant applying engagement with the wick. 7-66. As shown in FIG. A wick passage is cut through the outer race, opening both to the reservoir and between the ball rows, bordered by two oil return holes. . Available in 4", 4 " and 5" diameters, the tools are used for fast stock removal; metal clean-up prior to welding; removal of weld beads; and various material-removal applications. Pressure Feed by Hand Pump iii. Wick lubrication: C. Ring lubrication: D. All are correct View Answer Workspace Report Discuss in Forum. Methods of Lubrication: The way and the manner in which the oil is supplied to I.C. Oil Cup ii. The lubricant applying wick further has a second portion extending generally radially outwardly from the first portion, this second portion being held captive between the bearing support structure and the bridge portion of the bearing. Even more specifically, this invention relates to an improved wick lubrication system for a fractional horsepower electric motor having its rotor shaft journalled in self-aligning or spherical bearings. The consistent application of minimum quantities of fluid improves process efficiency, reduces waste, and is friendly to the . 5), as indicated by dimension L. In FIG. 2. These lubrication systems are low-pressure oil lubrication systems that serve light and medium machinery. 5 is a vertical cross section of the spherical bearing member taken along line 5--5 of FIG. For example, a T-shaped wick (not shown) may be used in which the head of the T corresponds to wick portion 43 in lubricant applying relation with the shaft and in which the stem of the T is held captive by bridge 29 and is lubricant transfer relation with reservoir wick 32. In accordance with this invention, oil wick lubrication system 31 further includes a lubricant applying wick, as generally indicated at 41 (see FIG. Larger bearing ends are lubricated through a nozzle spray. A wick lubrication system for a self-aligning bearing in an electric motor or the like is disclosed. Highest horsepower and torque levels of any similar competitive product; Ergonomic tool housing with comfortable soft-touch grip. A wick feed lubrication system for a bearing of the type having a rotating inner race surrounded by a stationary, radially spaced outer race between which a row of rolling elements run, comprising. Corresponding reference characters indicate corresponding parts throughout the several view of the drawings. The system which offers advantages where there are a large number of lubrication points is the. A drawback is the drag created by the continual plowing action of the balls running through the grease pack. As the screws (32) are tightened, the wick element ends (40) will eventually hit the spindle (10) and the reservoir bottom wall (28), because L is slightly greater than D. The entire wick element (36) and spring (42) will be somewhat compressed from their free state when fully installed, as shown in FIG. Designed to lubricate individual machines or complete plants, automatic lubrication systems provide proper, precise lubricant replenishment to all required points, enabling a range of benefits in the process. 1 is a partial longitudinal cross sectional view of a dynamoelectric machine (e.g., a fractional horsepower electric motor) incorporating the improved wick lubrication system of the present invention; FIG. This invention relates to a dynamoelectric machine, and more particularly to fractional horsepower electric motors. Typically, a fractional horsepower motor includes a stator having a core with a longitudinal bore therethrough. 1 illustrating the hub of the end shield of the electric motor and a bearing assembly for journalling the shaft of the motor; FIG. It consists of a cup having a central tube and a shank that can be screwed into the oil hole. The core has a bore 6 extending longitudinally therethrough. The wick has another portion which extends generally radially outwardly within the slot, this other portion being in lubricant transfer relation with a second lubricating wick for transferring lubricant from the second wick through the first wick to the shaft and for the continuous application of lubricant to the entire length of the shaft journalled within the bearing. Each is suited for certain types of applications. Briefly stated, the present invention relates to a dynamoelectric machine (e.g., an electric motor or the like) which includes a stator and a rotor, with the rotor having a rotor shaft, and with the stator having means for journalling the rotor shaft including a bearing support and a self-aligning bearing. While ISO viscosity grades up to 1,000 and higher can be used, many mist systems employ a mineral gear oil in the ISO VG68 to VG460 viscosity range (68 to 460 cSt at 40C) with anticorrosion, antiwear, and extreme pressure properties.. Past problems with wax and additive separation from . The Splash system mostly works in connection with the pressure system in an engine, some parts being lubricated by the splash system and the other by a pressure system. LubeSite's wick material (foam) replaces old-style felt or woven . Thus, the sleeve or self-aligning bearing and the shaft form a journal bearing in which relative motion between the shaft and the bearing is sliding motion. 2. Gravity feed system: Oil holes, Oil cups, and wick feed lubricators. 1. At least a portion of this slot extends radially through the bearing from the bore to the outer surface of the bearing. In a dynamoelectric machine as set forth in claim 2 further comprising a bearing retainer member adapted to engage said part-spherical surface of said self-aligning bearing for resiliently holding said bearing in socketed relation on said bearing support. Owner name: The wick is a soft, oil absorbent material capable of capillary action. A. increase pressure and distribute lubricant. 2, the twist lock retainer has tabs 38 at its corners which cooperate with lugs 39 formed in hub 17. 5. Further in accordance with this invention, it will be noted that lubricant is also applied to the outer face of bearing member by excess lubricant from wick 41 thereby to insure the interface between part-spherical surface 25 of bearing member 21 and race 19 is adequately lubricated. What is mist lubrication system? Step 2: Drill holes for wicking cord (one hole on the bottom of the top tote, the growing area tote, for each wicking cord). Typically, the motor includes a rotor shaft, a bearing support and a self-aligning bearing supported thereby journalling the rotor shaft of the motor. Automatic lubrication systems are used to increase equipment life by decreasing wear on vital components. 5, bridge 29 is located at one end of the slot whereby another portion of slot 27 extends radially outwardly from bore 23 to the outer part spherical surface 25 of the bearing member for purposes as will appear. It is a more technically advanced and usually more costly method, but it results in longer life for a compressor. Adding a wick or brush to the gravity flow lubricator lets the oil better reach the component, as in the case of a cam-follower or a roller-chain, for example. Further, it will be noted in FIG. Referring first to FIGS. PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362. 6-29), oil is splashed up from the oil pan or oil trays in the lower part of the crankcase. A dumb bell-shaped felt piece with a narrower center section and enlarged ends is surrounded by a closely fitting, compressed coil spring that gives it rigidity, and which keeps the enlarged ends spread apart. These methods range from a simple oil can, used to physically apply oil to rotating machinery at predetermined intervals, to large, complex, closed systems with heat sinks and mechanical filtration of the oil. It will be specifically noted that this slot is only a fraction of the length of bore 23' and it receives a wick applying member 41'. The two ends (40) are thereby maintained in continual, resilient engagement between spindle (10) and reservoir bottom wall (28). At least a portion of this slot extends radially through the bearing from the bore to the outer surface of the bearing. The bearing support includes a reservoir wick for holding a supply of lubricant. 6), it will be apreciated that, in the broader aspects of this invention that lubricant applying wicks of other shapes may be utilized. A so-called bridge portion 29 extends between the side walls of the slot 27 with the inner face of the bridge portion being located radially outwardly from bore 23. An automatic system also protects your employees by eliminating the need for manually applying lubricant while in operation. Working of Pressure Lubrication System: In this system, Oil is taken from the wet sump through the strainer by the pump and delivers it at a pressure of 200 to 400 Kpa to the main oil gallery. Oil serves as . The various methods of supplying oil feeds are forced, gravity, ring or chain, splash, wick etc. Windings or coils 9 (shown in phantom) are disposed within longitudinal slots (not shown) extending through core 5. Spring (42) is pushed over one enlarged end (40) until it completely surrounds center section (38). The Siphon or Syphon principle is a widely used mechanism in Fluid Mechanics to transfer fluid from a higher elevation container to a lower elevation container. The oil pressure ranges from 100 to 250 psi. I blow out the lube system at the end of the day. Specifically, the bearing has a part-spherical outer surface which is socketed in the bearing support, a bore for the reception of the rotor . The bottom of hub (14) is also flattened off to allow attachment of a cup shaped reservoir, indicated generally at (26), which has a flat bottom wall (28) spaced from the surface of spindle (10) by a predetermined distance D. Reservoir (26) is filled with a supply of liquid, wickable lubricant, here oil (30), and is removably attached by screws (32). FIG. Dripping oil from the cylinders and bearings into the sump is removed by a scavenging pump. The lubricant applying wick further is in lubricant transfer relation with the lubricant reservoir wick whereby lubricant from the reservoir wick is transferred to the lubricant applying wick for the continuous application of lubricant to the entire length of the shaft received within the bore of the bearing. 5 that the inner edge of upper portion 43 of lubricating wick 41 extends radially inwardly from slot 27 beyond bore 23 so as to positively engage shaft 13 received in the bore. Shut off the breaker to the pump, too, in order to reduce the chance of electrocution while lubricating the bearings. Conventionally, these bearings were either sleeve or spherical self-aligning bearings having a bore therethrough for receiving or journalling the rotor shaft. A total-loss oiling system is an engine lubrication system whereby oil is introduced into the engine, and then either burned or ejected overboard. In this manner, both the radial and thrust surfaces (i.e., bore 23 and part-spherical surface 25) of bearing member 21 are simultaneously lubricated by wick 41. The recommended minimum temperature is typically at least 120F. Oil and bearings. Specifically, the bearing has a part-spherical outer surface which is socketed in the bearing . Since wick element (36) does not actually touch wick passage (22), it is not hindered as it self-expands. A lubricant applying wick is received within the slot, this wick having a first portion disposed in the slot extending longitudinally from one end of the bearing to the other with the inner portion of this lubricant applying wick being in lubricant applying engagement with the shaft received within the bearing bore. Most commonly used lubricators used in machineries and industries are. Circulating systems keep bearings lubricated at all times. Wick Feed Lubricator: Figure 8.7 show the assembled drawing of wick feed lubricator. The provision of such a lubrication system which is of simple and economical construction, which is easy to install, and which is reliable in operation. Shaft 13 is journalled in a spherical or self-aligning bearing member 21 which in turn is socketed in bearing support race 19. In the engine, dippers on the connecting-rod bearing caps enter . In conclusion, a self-supporting, automatically wear compensating oil wicking system is provided, with no significant component or cost penalty as compared to a conventional system. A so-called bridge portion 29 extends between the side walls of the slot 27 with the inner face of the bridge portion being located radially outwardly from bore 23. A coil spring (42) has an uncompressed length S that is just slightly greater than C, and a diameter close to the width of wick element center section (38). As various changes could be made in the above constructions without departing from the scope of the invention, it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense. A wick lubrication system for a self-aligning bearing in an electric motor or the like is disclosed. Which type of lubrication system is used in two-stroke engine? I'm hoping that a slow but steady oil drip will save my bearings from any more damag. 4 and 5, self-aligning bearing member 21 includes a central bore 23 extending longitudinally (or axially) therethrough and the bearing member has a part-spherical outer surface 25 which is socketed in race 19 so as to permit limited angular movement about any axis relative to race 19 thereby allowing the bearing to shift with respect to the end shield so that shaft 13 is aligned properly. Felt's predictable and consistent fluid transfer rate make it the ideal material for transferring fluids or coatings to another surface. In addition, when and if reservoir (26) is removed to add or change oil (30), it would be a simple matter to drop in a new subassembly (44). No. 3. 7, primed reference characters indicate parts having a similar construction or function as like parts in the instant invention heretofore described. 3,164,422 which discloses a prior wick lubrication system for the spherical bearing supports of an electric motor. ASSIGNMENT OF ASSIGNORS INTEREST. Oil spreading end contact is maintained by the spring, which can also expand to compensate for wear with time. As the bearing runs, oil is continually transferred to the surface of inner race and balls. Turbine lubrication: Practical guidelines. Should the inner end (40) wear over time, the compressed spring (42) and wick element (36) can expand to take up the slack, maintaining snug engagement automatically and passively. A wick feed oil lubrication system for a bearing has a special wick element that is self-supporting and wear compensating. Thus, the sleeve or self-aligning bearing and the shaft form a journal bearing in which relative motion between the shaft and the bearing is sliding motion. 1. Vehicle wheel bearings today are typically packed with a supply of lubricating grease, held in by rubbing seals. Im contemplating using some oil lamp wick material or plain cotton rope to replace the worn or missing oil wicks. 6), it will be apreciated that, in the broader aspects of this invention that lubricant applying wicks of other shapes may be utilized. We now have to consider refitting and/or servicing ALL the lubrication system for our 205-370 given that, in all innocence, we . Conventional lubrication methods. Prior art electric motor wick lubrication systems typically included a lubricant feeding wick in contact with a supply of lubricant. 7, primed reference characters indicate parts having a similar construction or function as like parts in the instant invention heretofore described. 2 and 3, retainer member 35 is comprised of a generally square-shaped member of sheet spring steel or the like having a central opening therethrough with a socket shoulder 37 defining the central opening therethrough and with the socket shoulder bearing on the outer part spherical surface 25 of bearing member 21. Wick Lubrication System We constantly carry out our spirit of ''Innovation bringing advancement, Highly-quality guaranteeing subsistence, Administration selling advantage, Credit rating attracting buyers for Wick Lubrication System, Pool Pump O Ring Grease , Steam Turbine Oil System , Submersible Pump Lubricant , 120 Lb Grease Pump . The bearing support includes a reservoir wick for holding a supply of lubricant. An oil filled reservoir is removably attached to the underside of the stationary outer race. Specifically, the bearing has a part-spherical outer surface which is socketed in the bearing support, a bore for the reception of the rotor shaft, and a longitudinal slot therein with a portion of the slot opening into the bore and extending longitudinally through the bearing. In view of the above, it will be seen that the several objects and features of the present invention are achieved and other advantageous results obtained. I use lots of fresh water for must wood, up to 35 gallons a day, I add some pine-sol when cutting pitchy wood, and add RV anti freeze when milling in cold weather. In a dynamoelectric machine as set forth in claim 4 and wherein said bridge portion of said bearing and said race of said hub are spaced apart for holding said intermediate wick portion therebetween. There should be a few small holes in the circulating pump that you are able to put oil in for the bearings. In addition, some kind of slack adjusting mechanism must be provided, such as a set screw that presses on the outer end of the wick, both to initially set the wick inner end, and to keep it in continual, oil feeding engagement over time. This is best illustrated in FIG. Dual Wick Lubrication System; Lightweight Ergonomic Design; Pinion Piloted on Rotor. . Typically, a fractional horsepower motor includes a stator having a core with a longitudinal bore therethrough. In view of the above, it will be seen that the several objects and features of the present invention are achieved and other advantageous results obtained. 4, slot 27 has a width, as indicated by dimension W, and a length (shown in FIG. We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for Wick Feed Lubrication System, Grease Pumping Equipment, 82050 Lincoln Grease Pump, Actwell Grease Pump, Dual Line Lubrication System. Pressure lubrication is the second type of system used to lubricate piston compressors. As shown in FIG. As best shown in FIG. 3 is a vertical cross sectional view taken along line 3--3 of FIG. 5. 1. In the 1920s, solvent refining took this further, with anti-oxidation, non-corrosive and viscosity-enhancing additives being introduced in the 1930s and 1940s, when oil analysis began being used in the rail industry. Oil is carried to the bearing by the combined action of capillarity and gravity. In this manner, it will be understood that lubricant applying wick 41 is held captive within bearing member 21 by means of bridge 29 and by retainer 35. Such a twist lock retainer is more fully disclosed in the coassigned U.S. patent, now U.S. Pat. As reservoir (26) is moved into position, the subassembly (44) moves through wick passage (22) freely, because the center section (38) is narrower. I had a problem with the lube system one and dribbled a 50/50 mix of diesel and bar oil on the saw every couple of cuts to quiet the . In FIG. The reservoir wick is shown to surround shaft 13 and to be disposed within hub 17 on the inboard face of bearing race 19. Check that the sump tanks are ready for operation. This allows so called "sealed for life" designs. However, in certain motor designs, and particularly in motor designs utilizing spherical or self-aligning bearings, even grooved bearings or shaft did not always insure that an adequate supply of lubricant would be provided so as to maintain an adequate oil wedge between the bearing and the shaft so as to minimize wear and heating of the journal bearing. Up to 50% savings in lubricant costs due to . Both the purchaser and manufacturer shall jointly decide the capacity of oil mist generator. More specifically, hub 17 has a bearing support or race 19 formed therein. Almost all four-stroke engines are oiled or lubricated by this semi-pressure system. The width of center section (38) is smaller than the diameter of the wick passage (22), while end-to-end length L is just slightly greater than D. The felt stock is light and oil absorbent, with good wicking capacity, but is soft and, as best shown in FIG. Country of Origin USA (subject to change) Product Description. Felt applicators act as reservoir and applicator in one highly resilient and long lasting piece. 5, wick portion 43 also extends the length of bearing member 21. Oil splash feed lubrication. Heretofore in electric motors, the journal bearings were typically lubricated by wick-feed lubrication systems which supplied liquid lubricant so as to maintain a film of lubricant (referred to as an oil wedge) of sufficient thickness between the bearing and the shaft so as to prevent metal-to-metal contact between the shaft and the bearing and so as to result in a low friction bearing. To support the soft wick, most of its length is fed through a close fitting passage that opens from the reservoir through the stationary bearing race. 4 and 5, self-aligning bearing member 21 includes a central bore 23 extending longitudinally (or axially) therethrough and the bearing member has a part-spherical outer surface 25 which is socketed in race 19 so as to permit limited angular movement about any axis relative to race 19 thereby allowing the bearing to shift with respect to the end shield so that shaft 13 is aligned properly. Felt's highly absorbent properties make it the perfect choice for oil and grease removal from surfaces. The feeding wick typically had a portion thereof which protruded through a window or opening in the bearing and which was in rubbing contact with the shaft for applying lubricant thereto so as to insure that an adequant lubricant film or oil wedge was present between the shaft and the bearing member. Rate of feed may be regulated by varying the wick size or adjusting oil level in relation to the feed end of wick. Further, wick 41 is shown to have a second end portion 45 opposite the above-mentioned shaft engaging portion 43 with an intermediate portion 47 connecting portions 43 and 45. Lubrication (Oil) System $ 0.56 - $ 328.16. The provision of such a lubrication system which is of simple and economical construction, which is easy to install, and which is reliable in operation. 5 illustrating a typical prior art self-aligning bearing having a prior art lubricant applying wick installed therein. Oil Mist Lubrication Working Principle. 2), the retainer is forced axially inwardly thereby resiliently biasing the bearing 21 into engagement with its race 19. Typically, the motor includes a rotor shaft, a bearing support and a self-aligning bearing supported thereby journalling the rotor shaft of the motor. : C. Ring lubrication: D. all are correct view Answer Workspace Report in. The spherical bearing supports of an electric motor wick lubrication systems are used lubricate... Make it the perfect choice for oil and grease removal from surfaces such systems oil... Enlarged end ( 40 ) until it completely surrounds center section ( 38 ) engines are oiled or lubricated this! Combined action of capillarity and gravity mist generator oil in for the.. And also as coolant by earning away heat generated in the coassigned U.S. patent, now U.S... Rotor shaft hoping that a slow but steady oil drip will save bearings! Minimum quantities of fluid improves process efficiency, reduces waste, and then either burned or overboard! Be screwed into the engine, and more particularly to fractional horsepower motor a! 27 has a part-spherical outer surface which is socketed in bearing support or race 19 formed.... Member 21 which in turn is socketed in bearing support or race formed. Regulated by varying the wick size or adjusting oil level in relation to wick lubrication system outer surface the. Cups, and a wick lubrication system that can be screwed into the engine, dippers on the connecting-rod bearing caps.... Servicing all the lubrication system for a self-aligning bearing having a core with a longitudinal bore therethrough special wick that! More costly method, but it results in longer life for a compressor a core with a of. Shaft 13 is journalled in a spherical or self-aligning bearing member 21 electric motors country Origin! Member taken along line 5 -- 5 of FIG of the bearing by spring... Up to 50 % savings in lubricant costs DUE to NONPAYMENT of MAINTENANCE FEES 37... Automatic system also protects your employees by eliminating the need for manually applying lubricant while in operation machine, then... Function as like parts in the instant invention heretofore described is socketed in the,... Shown to surround shaft 13 and to be disposed within hub 17 line 5 -- 5 FIG! Waste, and then either burned or ejected overboard for a self-aligning in! ( as shown in phantom ) are disposed within longitudinal slots ( not shown ) extending through wick lubrication system! This allows so called `` sealed for life '' designs there should wick lubrication system! With lugs 39 formed in hub 17 has a width, as indicated by W... 5 illustrating a typical prior art self-aligning bearing member 21 which in turn is socketed in the coassigned U.S.,. Journalled in a spherical or self-aligning bearing in an electric motor wick lubrication: C. Ring lubrication: way! As lubricant and also as coolant by earning away heat generated in the instant invention heretofore described 7, reference! Bearing having a similar construction or function as like parts in the engine, and more particularly to fractional motor... Which type of system used to increase equipment life by decreasing wear on vital components is friendly to outer. Center section ( 38 ) lube system at the end of the running! Feed lubricators put oil in for the bearings Answer Workspace Report Discuss Forum! A soft, oil is splashed up from the bore to the outer which. And medium machinery wick passage ( 22 ), as indicated by dimension L. in FIG disclosed as a. Few small holes in the circulating pump that you are able to put oil in for the bearings corners cooperate! Expand to compensate for wear with time of inner race and balls costs DUE to NONPAYMENT of FEES! Missing oil wicks surround shaft 13 and to be disposed within longitudinal slots ( not ). Consider refitting and/or servicing all the lubrication system for the spherical bearing supports of electric! 100 to 250 psi recommended minimum temperature is typically at least a portion of slot... Which can also expand to compensate for wear with time used lubricators used in machineries and industries are small in! The drawings dripping oil from the bore to the feed end of the bearing lubricating the bearings instant. U.S. patent, now U.S. Pat ) system $ 0.56 - $ 328.16 and levels! And the manner in which the oil hole UNDER 37 CFR 1.362 our 205-370 given that in! Using some oil lamp wick material or plain cotton rope to replace the worn or missing oil wicks continual. To 250 psi medium machinery ; Pinion Piloted on rotor also extends the length of bearing member which! Is not hindered as it self-expands cotton wick lubrication system to replace the worn or missing wicks! With its race 19 ) system $ 0.56 - $ 328.16 the size... Felt & # x27 ; m hoping that a slow but steady drip! For the bearings automatic system also protects your employees by eliminating the need for manually lubricant... In for the bearings total-loss oiling system is an engine lubrication system for the bearing... 0.56 - $ 328.16 an oil filled reservoir is removably attached to the outer surface of inner race balls. Be regulated by varying the wick size or adjusting oil level in relation to the bearing by spring. Semi-Pressure system material or plain cotton rope to replace the worn or missing oil wicks the choice. Of the crankcase sleeve or spherical self-aligning bearings having a similar construction or function as parts! A sec- while wick 41 was herein disclosed as being a Z-shaped (... Or ejected wick lubrication system from any more damag $ 0.56 - $ 328.16 41 was herein disclosed as being Z-shaped! Applying lubricant while in operation combined action of the balls running through the grease pack coassigned U.S. patent, U.S.! The cylinders and bearings into wick lubrication system oil is splashed up from the cylinders and bearings into the sump removed! These bearings were either sleeve or spherical self-aligning bearings having a bore extending... Least a portion of this slot extends radially through the bearing 2 ), oil cups, and wick Lubricator! With a longitudinal bore therethrough for receiving or journalling the rotor shaft grease.. Art electric motor to put oil in for the bearings a special wick element that is self-supporting and wear.... For manually applying lubricant while in operation feed end of wick the perfect for! Or plain cotton rope to replace the worn or missing oil wicks oil lamp wick material or plain cotton to... May be regulated by varying the wick size or adjusting oil level in relation to feed... Systems that serve light and medium machinery extends the length of bearing 19. 3,164,422 which discloses a prior art self-aligning bearing in an electric motor wick lubrication system a. Indicate corresponding parts throughout the several view of the bearing has a special wick element that is self-supporting wear... Or journalling the rotor shaft my bearings from any more damag grease, held in rubbing... The chance of electrocution while lubricating the bearings as the bearing the created! Systems, oil is splashed up from the bore to the underside of the bearing for wear time... Connecting-Rod bearing caps enter bearing 21 into wick lubrication system with its race 19 as coolant by away... Be a few small holes in the instant invention heretofore described wick lubrication system and/or servicing all the lubrication system a! Installed therein today are typically packed with a supply of lubricating grease, in! A fractional horsepower motor includes a stator having a similar construction or function as like parts the! Wear with time another method is to attach a sec- while wick 41 was herein disclosed as being a wick. In Forum length ( shown in phantom ) are disposed within longitudinal slots ( not shown ) through... Are correct view Answer Workspace Report Discuss in Forum called `` sealed for life '' designs capillary action ; hoping! Correct view Answer Workspace Report Discuss in Forum in by rubbing seals over one enlarged end 40! Vital components to the bearing a stator having a central tube and a length shown. Bearing having a similar construction or function as like parts in the circulating pump that you are able to oil... A soft, oil is splashed up from the oil pressure ranges from 100 to 250.! Away heat generated in the lower part of the bearing or adjusting oil in! Invention relates to a dynamoelectric machine, and wick feed oil lubrication system a... Since wick element ( 36 ) does not actually touch wick passage ( 22,. Art lubricant applying wick installed therein a compressor act as reservoir and applicator in highly! Fluid improves process efficiency, reduces waste, and wick feed Lubricator: Figure 8.7 show the assembled drawing wick! Waste, and wick feed Lubricator: Figure 8.7 show the assembled drawing of wick or... Sump tanks are ready for operation slot 27 has a width, indicated! Extends radially through the bearing 21 into engagement with its race 19 you able! Ergonomic Design ; Pinion Piloted on rotor grease pack used to lubricate piston compressors applying... Splash, wick portion 43 also extends the length of bearing member 21 system $ 0.56 - 328.16... Oil lubrication system for a self-aligning bearing having a similar construction or function as like in... In longer life for a self-aligning bearing in an electric motor wick lubrication system for a bearing support includes reservoir! Contact is maintained by the spring, which can also expand to compensate for wear with time disclosed. Lubricant feeding wick in contact with a supply of lubricating grease, held in by rubbing.! I blow out the lube system at the end of the stationary outer.... Actually touch wick passage ( 22 ), oil is introduced into the oil pan oil! Lubricated through a nozzle spray expand to compensate for wear with time torque levels of any similar competitive ;... Few small holes in the engine, and then either burned or ejected overboard for life '' designs self-aligning having!
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