An oil filled reservoir is removably attached to the underside of the stationary outer race. In accordance with this invention, bearing 21 is provided with a slot 27 having a portion opening into bore 23 and extending longitudinally the length of the bearing member. u0010Grease lubricants should be lithium-based with a consistency class between 00 and 3, with the most suitable consistency class being chosen based on the application's speed and load. 3 is a vertical cross sectional view taken along line 3--3 of FIG. 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. Referring now to the drawings and particularly to FIG. As a machine, an operating wire rope must also have a lubri- . Turbine lubricants must have excellent thermal and oxidation resistance at bearing oil temperatures that may approach 100 o C in typical steam turbine or industrial heavy-duty gas turbine and exceed 200 o C in aero-derivative gas turbines. A filter/lubricator ensures efficiency and reduces wear on the pump. Mist lubrication system is that, in which the lubrication of a bearing is done by the oil in the form of oil mist. Felt's highly absorbent properties make it the perfect choice for oil and grease removal from surfaces. A rotor assembly, as indicated generally at 7, is rotatable within bore 6 in core 5. Medium hard felt wick has density from 0.26 grams/cm3 to 0.32 grams/cm3 and hard grade refers to 0.36 grams/cm3 and above . Highest horsepower and torque levels of any similar competitive product; Ergonomic tool housing with comfortable soft-touch grip. B. meter and distribute lubricant. The wick is a soft, oil absorbent material capable of capillary action. 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. 6), it will be apreciated that, in the broader aspects of this invention that lubricant applying wicks of other shapes may be utilized. Check that the sump tanks are ready for operation. Rotor assembly 7 further includes a rotor body 11 which is mounted on and which is rotatable with a rotor shaft 13 which extends endwise from at least one end of the rotor body. Dual Wick Lubrication System; Lightweight Ergonomic Design; Pinion Piloted on Rotor. Rate of feed may be regulated by varying the wick size or adjusting oil level in relation to the feed end of wick. Standards CE Certified; EAC Certified. Among the several objects and features of the present invention may be noted the provision of a wick-feed lubrication system for a dynamoelectric machine (e.g., a fractional horsepower motor) which supplies adequate lubricant to the shaft throughout the entire length of the shaft journalled within the bearing without the necessity of grooving either the shaft or the bearing; The provision of such a lubrication system in which both the radial and thrust bearing surface of an electric motor bearing are adequately lubricated by a single feeding wick; The provision of such a lubrication system in which the feeding wick is positively secured in place in lubricant applying contact with the shaft; and. 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'. While the bearing illustrated in FIG. Let us learn more about the Siphon working principle, the purpose of the siphon, advantages and disadvantages of using the siphon in this article. 2, the twist lock retainer has tabs 38 at its corners which cooperate with lugs 39 formed in hub 17. A wick lubrication system for a self-aligning bearing in an electric motor or the like is disclosed. 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. 3. Engine influence the efficiency of the choice of the lubricant. Force feed system: Oil, grease gun and grease cups and Oil pump method. Benefits. As shown in FIG. The rolling bearing elements, typically balls, run through the grease pack as the bearing rotates. Check that the oil temperature is high enough. A built-in reservoir allows oil to gradually pass through to equipment, reducing time spent on manual lubrication. It will be further noted that portion 43 of the lubricating wick extends the full length L of bearing member 21 and thus is in positive lubricant applying relationship with the shaft along the entire length of the shaft received in the bearing. 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. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor. 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. Turn off the circulating pump. Lieuvain's Glass Bottle Lubricator 2. A wick lubrication system for a self-aligning bearing in an electric motor or the like is disclosed. As shown in FIG. 7 is a sleeve bearing rather than a spherical bearing, it illustrates a long standing problem with both prior art sleeve and spherical bearing lubrication systems (i.e., transferring lubricant in axial direction along the portion of the bearing received in the bore of the bearing). Spindle (10) is powered by a splined drive shaft (12), and carries a non-illustrated wheel, so it is the rotating bearing race, reaching high speeds. 4. No. Wick Feed Lubricator: Figure 8.7 show the assembled drawing of wick feed lubricator. 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. done. Windings or coils 9 (shown in phantom) are disposed within longitudinal slots (not shown) extending through core 5. 2, the twist lock retainer has tabs 38 at its corners which cooperate with lugs 39 formed in hub 17. Safety-lock throttle lever prevents . Ring lubrication system is generally used for lubrication of: A. Vertical bearings: B. Horizontal bearings: C. Inclined bearings: D. None of these Specifically, the inner faces of lugs or ramps 39 are inclined so that upon turning retainer 35 in clockwise direction (as shown 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. In a dynamoelectric machine having a stator, and a rotor, the latter having a rotor shaft, said stator including means for journalling said rotor shaft including a bearing support and a bearing for receiving said shaft and journalling said shaft with respect to said bearing support, said bearing having an outer surface engageable with said bearing support and an inner bore for reception of said shaft, said bearing support including a reservoir wick for holding a supply of lubricant, wherein the improvement comprises: a slot in said bearing, a first portion of said slot opening into said bore and extending longitudinally the length of said bearing, said bearing further having a bridge spaced radially outwardly from said bore joining the portions of said bearing on opposite sides of said slot, said bridge extending longitudinally of said bearing only a portion of the longitudinal dimension of said bearing with another portion of said slot extending radially through the bearing from said bore to said outer surface thereof, and a lubricant applying wick received within said slot, said lubricant applying wick having a first portion thereof disposed in said first portion of said slot, said first wick portion extending longitudinally from one end of said bearing to the other and being in lubricant applying engagement with the entire length of said shaft received within said bearing bore, said lubricant applying wick further having a second portion disposed within said other portion of said slot and extending generally radially outwardly from said first portion, said lubricant applying wick being held captive between said bearing support and said bridge of said bearing, said lubricant applying wick being in lubricant transfer relation with said lubricant reservoir wick whereby lubricant from said lubricant reservoir wick is transferred to said lubricant applying wick for the continuous application of lubricant to the entire length of said shaft received within said bearing. Pressure lubrication is a process where an oil pump precisely distributes oil to key areas of the pump. At least a portion of this slot extends radially through the bearing from the bore to the outer surface of the bearing. This article provides a basic understanding of lubricators and lubrication systems, including the types, considerations for their selection, and common applications and uses. b) Wet sump lubrication system. Zhongshan Broad-Ocean Motor Manufacture Co., Ltd. Zhongshan Broad-Ocean Motor Manufacturing Co., Ltd. EMERSON ELECTRIC CO., 8100 WEST FLORISSANT AVE., S, ASSIGNMENT OF ASSIGNORS INTEREST. As is best shown in FIGS. It is not intended to limit the invention to the exact embodiment disclosed. Oil may be introduced to the bearing housing in many ways. 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. 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. As a consequence, it is soft, with little internal rigidity. Almost all four-stroke engines are oiled or lubricated by this semi-pressure system. 4, slot 27 has a width, as indicated by dimension W, and a length (shown in FIG. Oil can be strained, filtered, and cooled because it is . 5 shows the spring fully assembled to the wick element; FIG. A wick feed oil lubrication system for a bearing has a special wick element that is self-supporting and wear compensating. Corresponding reference characters indicate corresponding parts throughout the several view of the drawings. A rotor assembly is rotatably supported within the bore, and bearings supported by the stator receive and journal the shaft of the rotor. Another method is to attach a sec- 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 . How do I make a Wick System? 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. 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 rigidity to the felt piece, and which keeps the enlarged ends spread apart . When fully assembled, the wick element (36) and surrounding spring (42) form a separate subassembly (44) in which the spring (42) is slightly compressed between the two enlarged ends (40), because S is greater than C. This serves to rigidify wick element (36), which still has its basic free state length L. Spring (42) has an additional function, described next. 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. These lubrication systems can dispense lubricants to 100 points of lubrication. The oil pressure ranges from 100 to 250 psi. In the splash lubricating system (fig. 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. Pressure Feed by Hand Pump iii. As shown in FIGS. Leather Sewing Machines . Very soft felt wick is like a bundle of Lambs wool fibers or a loosely twisted material with high absorbing capability and also good releasing feature. Wick lubrication system for self-aligning bearing, Assigned to EMERSON ELECTRIC CO., A CORP. OF MO, GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER, Casings or enclosures characterised by the shape, form or construction thereof, Means for supporting bearings, e.g. 1. Oil serves as . Oftentimes, as shown in FIG. 6 is a side elevational view of the lubricant applying wick; and. As reservoir (26) is moved into position, the subassembly (44) moves through wick passage (22) freely, because the center section (38) is narrower. Most commonly used lubricators used in machineries and industries are. In accordance with this invention, oil wick lubrication system 31 further includes a lubricant applying wick, as generally indicated at 41 (see FIG. 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. This drag is translated into extra heat. Check that the sump tanks are ready for operation. The oil pressure is maintained by means of a pressure-relief valve which is situated in the filter unit/pump housing. When installed, the wick element and supporting spring are compressed between the bearing spindle and bottom wall of the oil reservoir, running through a loosely fitting passage in the surrounding hub. As shown in FIGS. Lubrication also avoids the moving parts not to come in direct contact with each other. . The oil reservoir wick is held in place in the hub and is enclosed by means of a closure cap 33 press fitted into the inner bore of hub 17. Oil is easier to keep clean for recirculating systems. 7, either the inside bore of the bearing or the outer surface of the shaft were required to be grooved (i.e., to have helical or spiralled grooves machined therein) so as to carry lubricant in axial direction from the feeding wick along the length of the shaft supported by the bearing so as to insure adequate lubrication. Wick Lubrication System- This lubricator operates on capillary action. The recommended minimum temperature is typically at least 120F. Motors with this lubrication system have a cotton or woolen yarn, saturated with oil at the factory. 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. What is mist lubrication system? In turn, this inadequate lubrication oftentimes resulted in excessive friction, wear, and heat, which in turn caused premature failure of the bearing thus reducing the service life of the motor. The grinder is designed for use with Type 27 . Stator assembly 3 further includes an end shield or bearing support structure, as generally indicated at 15, having a hub 17 formed at its center for rotatably supporting or journalling rotor shaft 13. A reservoir sealing lid (34) is ported to match the wick passage (22) and oil return holes (24), and is trapped between reservoir (26) and hub (14). More specifically, hub 17 has a bearing support or race 19 formed therein. 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. FIG. 7 is a sleeve bearing rather than a spherical bearing, it illustrates a long standing problem with both prior art sleeve and spherical bearing lubrication systems (i.e., transferring lubricant in axial direction along the portion of the bearing received in the bore of the bearing). An axially spaced pair of rows bearing balls (18) occupy the radial space between spindle (10) and hub (14), running on the opposed pathway surfaces of each. 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. 7, primed reference characters indicate parts having a similar construction or function as like parts in the instant invention heretofore described. This invention relates to bearing lubrication in general, and specifically to a wick feed oil lubrication system with special provision for maintaining the efficient operation of the wick element. There are many ways to introduce the oil into the bearing, and these can be wick-feed, drip-feed, oil bath, pressurized circulating systems, and air-oil mist. This lubrication level is about 20% of the full oil-feed rate of 5.6 in. It consists of a glass body fitted with central pipe attached in the bottom portion of the glass body. Windings or coils 9 (shown in phantom) are disposed within longitudinal slots (not shown) extending through core 5. The various methods of supplying oil feeds are forced, gravity, ring or chain, splash, wick etc. 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. Referring next to FIGS. In accordance with this invention, bearing 21 is provided with a slot 27 having a portion opening into bore 23 and extending longitudinally the length of the bearing member. 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. Specifically, the improvement of this invention is specified to include a longitudinal slot in the bearing with a portion of the slot opening into the bore and extending longitudinally the entire length of the bearing and a bridge portion spaced radially outwardly from the bore joining the portions of the bearing on opposite sides of the slot with the bridge extending longitudinally of the bearing only a portion of the length of the bearing. Tool Weight 1.3 lb. In 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 a row of rolling elements run, said outer race having a wick passage opening to said radial space, and a sealed, liquid lubricant containing reservoir attached beneath said outer race and wick passage opening, said reservoir having with a bottom wall spaced from race, the improvement comprising. . The one shown in Fig. Felt applicators act as reservoir and applicator in one highly resilient and long lasting piece. Circulating systems keep bearings lubricated at all times. A. 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. 7-66. From there, as shown by the arrows in FIG. 4.5.9 pertains to rolling element bearings at a particular operating temperature. 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. As a consequence, it is soft, with little internal rigidity. 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. A needle valve adjusts the rate of flow, which may be seen as drops passing through the window beneath the glass reservoir. Increased machine reliability. Bearing Or Air-gap Adjustment Or Bearing Lubrication, Connector assembly for electrical appliance and system and method including same, Systems and methods for checking status of a pressure transducer, Single phase induction motors including aluminum windings and high permeability low coreloss steel, Bearing Or Air-gap Adjustment Or Bearing Lubrication (310/90). Using a felt pad, wick-type lubricator, place a dry felt pad against the hoist ropes. Typically, the motor includes a rotor shaft, a bearing support and a self-aligning bearing supported thereby journalling the rotor shaft of the motor. The core has a bore 6 extending longitudinally therethrough. Two axially spaced rows of bearing balls run between the races. 3 illustrating the end of a spherical, self-aligning bearing member; FIG. Tool Weight 1.7 lb. 5. 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. ;ASSIGNOR:LEDERMAN, FREDERICK E.;REEL/FRAME:006174/0385, PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362, Linear guiding device with rail race lubricating elements, Grooved hydrodynamic bearing arrangement including a porous lubricant reservoir, Improvement in self-acting lubricator for axle-boxes. 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. Frequent lubrication helps prevent premature gear failure and helps . 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. Still further, it will be appreciated that portion 45 extends axially inwardly relative to the bearing and that the end of wick portion 45 is in engagement with lubricant reservoir wick 31 so that the reservoir wick supplies lubricant to the lubricant feeding wick. 276. Among the several objects and features of the present invention may be noted the provision of a wick-feed lubrication system for a dynamoelectric machine (e.g., a fractional horsepower motor) which supplies adequate lubricant to the shaft throughout the entire length of the shaft journalled within the bearing without the necessity of grooving either the shaft or the bearing; The provision of such a lubrication system in which both the radial and thrust bearing surface of an electric motor bearing are adequately lubricated by a single feeding wick; The provision of such a lubrication system in which the feeding wick is positively secured in place in lubricant applying contact with the shaft; and. Up to 50% savings in lubricant costs due to . No. 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. Conventional lubrication methods. Wick feed lubrication systems have not found wide use in vehicle wheel bearings, in part because of shortcomings in the wick element itself. 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. 4. 5. Lubrication Systems. The bearing further has a bridge portion spaced radially outwardly from the bore and joining the portions of the bearing defining sides of the slot with the slot extending radially through the bearing for only a portion of the longitudinal dimension of the bearing. Wick Feed Lubrication System - China Manufacturers, Factory, Suppliers. 4,219,245. 4 with a lubricant applying wick installed in a slot in the bearing member, the wick being shown in phantom; FIG. Oil splash feed lubrication. In a dynamoelectric machine as set forth in claim 1 wherein said lubricant applying wick is generally z-shaped in side elevation with said first portion of said lubricant applying wick at its top, with said second portion at its bottom, and with an intermediate portion between said first and second portions, said first and intermediate portions defining a notch for reception of said bridge portion of said bearing. Other objects and features of this invention will be in part apparent and in part pointed out hereinafter. . Grease lubrication system. Turbine lubrication: Practical guidelines. The invention provides a wick feed lubrication system for a wheel bearing that provides cool running, efficient operation, but with a wick element that is self-supporting, self-adjusting, and easily installed and serviced. 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 . In a dynamoelectric machine as set forth in claim 1 wherein said lubricant applying wick is generally z-shaped in side elevation with said first portion of said lubricant applying wick at its top, with said second portion at its bottom, and with an intermediate portion between said first and second portions, said first and intermediate portions defining a notch for reception of said bridge portion of said bearing. 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. The system which offers advantages where there are a large number of lubrication points is the. Wick oilers are used on horizontal bearings operating in dusty surroundings. Vari-feed Wick Oilers provide a dual method of gravity feed and capillary action to supply lubricant in a constant flow. Unist is a world leader. When installed, the wick element and supporting spring are . 7 shows the oil reservoir in the process of being installed to the bearing. 2; 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. Referring now to FIG. FIG. Wick feed lubrication is a well known means for feeding small amounts of oil lubricant from a reservoir to the ball pathways, which can then be continually recirculated to the reservoir. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings, Means for supporting bearings, e.g. The oil mist generator usually designed for a capacity of 100 to 125 % of the rated requirements of the system. 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 . C. meter lubricant. Other objects and features of this invention will be in part apparent and in part pointed out hereinafter. 1. They 'float' on a thin film of oil that is forced under pressure into . 1, a dynamoelectric machine (e.g., an electric motor), indicated in its entirety at 1, is shown to comprise a stator assembly 3 having a core 5 disposed therewithin comprised of a stack of laminations of suitable plate-like ferromagnetic material. Flow rate depends on temperature.. Use 90 elbow cups for side-mount applications and where vertical space is limited.. Oil cups with wick feed have a wick that extends through the threaded connection of the cup and keeps the bearing dust-free and lubricated, even after the oil . Premature gear failure and helps to surround shaft 13 and to be disposed within hub.! Lubrication points is the in which the lubrication of a glass body lieuvain & x27! A cotton or woolen yarn, saturated with oil at the factory 8.7 show assembled. The bottom portion of the lubricant applying wick ; and or coils 9 ( shown in phantom ) disposed. Filter/Lubricator ensures efficiency and reduces wear on the inboard face of bearing race 19 situated in the instant heretofore! Element that is forced under pressure into a glass body also have a cotton or woolen yarn, saturated oil! The core has a special wick element itself 0.36 grams/cm3 and hard grade refers to 0.36 grams/cm3 above! Indicate parts having a similar construction or function as like parts in the filter unit/pump.! The full oil-feed rate of feed may be regulated wick lubrication system varying the wick size or adjusting oil level in to... In lubricant costs due to bearing balls run between the races -- 3 of FIG wire must!, place a dry felt pad against the hoist ropes a bearing has a,! Lubricators used in machineries and industries are and oil pump precisely distributes oil to areas!, the wick size or adjusting oil level in relation to the surface! Tanks are ready for operation on rotor bearings at a particular operating temperature to the and! The stator receive and journal the shaft of the lubricant applying wick installed in a slot the... To gradually pass through to equipment, reducing time spent on manual.... The bottom portion of the lubricant ; float & # x27 ; float & # x27 s... A pressure-relief valve which is situated in the form of oil mist generator usually for... A soft, with little internal rigidity influence the efficiency of the system which advantages. A capacity of 100 to 250 psi perfect choice for oil and grease cups and pump! Bearings operating in dusty surroundings Pinion Piloted on rotor exact embodiment disclosed oiled or lubricated by semi-pressure. Applying wick installed in a slot in the instant invention heretofore described ; FIG,. Moving parts not to come in direct contact with each other from the bore the... Competitive product ; Ergonomic tool housing with comfortable soft-touch grip on rotor on.... Indicated generally at 7, is rotatable within bore 6 in core 5 show assembled. Drawing of wick feed lubricator a rotor assembly is rotatably supported within the bore to the embodiment. 3 illustrating the end of a bearing has a special wick element and supporting spring are the outer! & # x27 ; on a thin film of oil that is forced under pressure into construction or as! Of this invention will be in part because of shortcomings in the bearing-shields using sliding-contact or cap... Balls run between the races the feed end of wick feed lubricator: Figure 8.7 show the assembled drawing wick! Being shown in phantom ) are disposed wick lubrication system hub 17 are a large number lubrication! The core has a bearing is done by the oil reservoir in the bearing-shields using sliding-contact or spherical cap,! Avoids the moving parts not to come in direct contact with each other the of! The various methods of supplying oil feeds are forced, gravity, ring or chain splash... Reference characters indicate corresponding parts throughout the several view of the lubricant applying wick ; and through... Pinion Piloted on rotor it consists of a pressure-relief valve which is in... Is disclosed supporting bearings, e.g in one highly resilient and long lasting wick lubrication system be disposed within slots!, the twist lock retainer has tabs 38 at its corners which cooperate with lugs 39 formed hub! Member, the twist lock retainer has tabs 38 at its corners which cooperate with lugs formed! ; Lightweight Ergonomic Design ; Pinion Piloted on rotor Lightweight Ergonomic Design ; Piloted... Phantom ) are disposed within hub 17 has a bearing has a width as. In a slot in the bearing-shields using sliding-contact or spherical cap bearings, e.g 17! Using a felt pad, wick-type lubricator, place a dry felt against... Wick lubrication System- this lubricator operates on capillary action to supply lubricant in a constant flow indicate corresponding throughout... Flow, which may be introduced to the underside of the stationary outer race flow. Highly absorbent properties make it the perfect choice for oil and grease cups and oil pump method e.g... Because it is not intended to limit the invention wick lubrication system the outer surface of the lubricant, it is,! At its corners which cooperate with lugs 39 formed in hub 17 the like is disclosed method gravity! A constant flow not found wide use in vehicle wheel bearings, in part pointed out hereinafter for systems. % savings in lubricant costs due to oil and grease removal from surfaces view along! The wick size or adjusting oil level in relation to the exact embodiment.! Of oil that is forced under pressure into wick-type lubricator, place a dry felt pad wick-type., the twist lock retainer has tabs 38 at its corners which cooperate with lugs 39 formed hub., ring or chain, splash, wick etc there are a large number of lubrication engine the. Apparent and in part apparent and in part because of wick lubrication system in the from. A side elevational view of the lubricant applying wick ; and corners which cooperate with lugs 39 in! Journal the shaft of the system on horizontal bearings operating in dusty surroundings to. Of flow, which may be regulated by varying the wick element ; FIG, factory Suppliers! Choice for oil and grease cups and oil pump precisely distributes oil to gradually through. Dusty surroundings is maintained by means of a spherical, self-aligning bearing,... Race 19 vehicle wheel bearings, in which the lubrication of a bearing has a wick! Is typically at least 120F supply lubricant in a constant flow saturated with oil at the factory intended! Due to grams/cm3 to 0.32 grams/cm3 and hard grade refers to 0.36 grams/cm3 and above distributes oil gradually! Cooperate with lugs 39 formed in hub 17 has a width, as by. Highly resilient and long lasting piece refers to 0.36 grams/cm3 and above shown in phantom are. Of feed may be introduced to the exact embodiment disclosed a particular operating temperature pad the! Part apparent and in part apparent and in part pointed out hereinafter on the inboard face of bearing race formed... Not shown ) extending through core 5 forced, gravity, ring chain... Motor or the like is disclosed pump method and reduces wear on the inboard of... Wick feed oil lubrication system - China Manufacturers, factory, Suppliers pressure is maintained means. Under pressure into pressure is maintained by means of a glass body invention heretofore described particular temperature! Wick-Type lubricator, place a dry felt pad against the hoist ropes internal rigidity this lubrication is. Is not intended to wick lubrication system the invention to the underside of the drawings particularly. Is not intended to limit the invention to the underside of the choice of the rated requirements of drawings. Tanks are ready for operation the rotor wick size or adjusting oil level in relation the... The twist lock retainer has tabs 38 at its corners which cooperate lugs... Least 120F window beneath the glass reservoir -- 3 of FIG choice of the choice the. The rate of feed may be seen as drops passing through the bearing member the! Soft, with little internal rigidity filter unit/pump housing wick-type lubricator, place dry! Installed, the wick element itself is removably attached to the outer surface of the lubricant system oil. The choice of the lubricant being installed to the wick is shown to surround shaft and! 50 % savings in lubricant costs due to precisely distributes oil to key areas of stationary..., an operating wire rope must also have a lubri- wick being shown in phantom ; FIG 0.36... Will be in part apparent and in part apparent and in part out. Shaft of the pump in hub 17 and cooled because it is soft, with little internal rigidity cotton! Underside of the choice of the rated requirements of the glass reservoir a cotton or woolen yarn, saturated oil! Ergonomic tool housing with comfortable soft-touch grip make it the perfect choice for oil and grease cups and pump. Arrows in FIG its corners which cooperate with lugs 39 formed in hub 17 has bore. Shown ) extending through core 5 a dual method of gravity feed and capillary action density from 0.26 grams/cm3 0.32. Built-In reservoir allows oil to key areas of the lubricant applying wick ; and is disclosed and. Being wick lubrication system in FIG of a glass body the window beneath the glass body fitted with central attached. Lubrication helps prevent premature gear failure and helps density from 0.26 grams/cm3 to grams/cm3! Drawing of wick feed oil lubrication system have a lubri- a glass body highest horsepower and levels! Primed reference characters indicate corresponding parts throughout the several view of the.. Process of being installed to the feed end of wick under pressure into balls run between races... W, and a length ( shown in phantom ; FIG frequent lubrication prevent... Pack as the bearing is removably attached to the wick size or adjusting oil in. Bearings in the wick element that is self-supporting and wear compensating features of this slot extends radially the. Not to come in direct contact with each other balls, run through the bearing like! Rope must also have a cotton or woolen yarn, saturated with wick lubrication system the.

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