Referring next to FIGS. 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). Felt's highly absorbent properties make it the perfect choice for oil and grease removal from surfaces. 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. Benefits. Prior art electric motor wick lubrication systems typically included a lubricant feeding wick in contact with a supply of lubricant. 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 splash lubrication, the lubricant remains in a sump, and one or two projecting parts of the system splash on to all parts, thus ensuring reliability. Often used with hydraulic oil and motor oil in addition to acidic and alkaline liquids, these pumps have a nonsparking motor for use in applications where electricity is unavailable . Specifically, bearing member 21' is shown to have a bore 23' with a slot or window S extending radially through the bearing member. ;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. 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'. A rotor assembly, as indicated generally at 7, is rotatable within bore 6 in core 5. Gravity Feed i. 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). 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. 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. 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. 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. Automated lubrication methods. Oil is easier to keep clean for recirculating systems. Now rare in four-stroke engines, total loss oiling is still used in many . Almost all four-stroke engines are oiled or lubricated by this semi-pressure system. Which type of lubrication system is used in two-stroke engine? A rotor assembly is rotatably supported within the bore, and bearings supported by the stator receive and journal the shaft of the rotor. 5 illustrating a typical prior art self-aligning bearing having a prior art lubricant applying wick installed therein. 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. It is also known as the Ring Oiling system. The choice of oil lubricant for recirculating linear bearings is based primarily on viscosity. a) drop feed lubricator system. In positive-feed oil-lubrication systems, the pump is required to. The wick element is slightly longer than the distance from the inner race to a bottom wall of a the reservoir, and its center section fits through the wick passage freely, with clearance. Tool Weight 1.7 lb. 3 is a vertical cross sectional view taken along line 3--3 of FIG. 7, a typical prior art wick lubrication system for a rigid steel-backed babbit sleeve bearing member 21' is illustrated. Turn off the circulating pump. To work properly, the inner end of the wick has to be kept in rubbing contact with the rotating bearing race, or some other structure near the balls, in order to transfer oil to the balls, and the outer end has to rest in the reservoir oil. 4, slot 27 has a width, as indicated by dimension W, and a length (shown in FIG. Pushing on a wick is similar to pushing on a string, which is not particularly efficient, especially when the wick is held back by the close engagement of most of its length with the close fitting wick passage. 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. Oil is carried to the bearing by the combined action of capillarity and gravity. This article provides a basic understanding of lubricators and lubrication systems, including the types, considerations for their selection, and common applications and uses. The core has a bore 6 extending longitudinally therethrough. a wick element of flexible, lubricant absorbent material passing through said wick passage, said wick element having a center section narrow enough to have clearance from said wick passage, enlarged ends, and a free state, end-to-end length sufficient to reach from said inner race to the reservoir bottom wall, and. Circulating systems keep bearings lubricated at all times. insulating supports or means for fitting bearings in the bearing-shields, Means for supporting bearings, e.g. 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. 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 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. 6). Of course, such journal bearings require lubrication to reduce friction, wear, and heating. . Oftentimes, as shown in FIG. Wick lubrication scheme for high speed shaftsWick lubrication scheme for high speed shafts.. Each oiler includes a multi-pack of colors for flow testing. As shown in FIG. 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. 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. 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. A wick feed oil lubrication system in a bearing has a special wick element which is self-supporting and wear compensating. Standards CE Certified; EAC Certified. 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. 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. Using a felt pad, wick-type lubricator, place a dry felt pad against the hoist ropes. 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 . Increased machine reliability. Step 1: Cut wicking cord (six to eight sections, each 15 to 20 inches long). 5, wick portion 43 also extends the length of bearing member 21. Im contemplating using some oil lamp wick material or plain cotton rope to replace the worn or missing oil wicks. A wick feed oil lubrication system for a bearing has a special wick element that is self-supporting and wear compensating. Wick feed lubrication systems have not found wide use in vehicle wheel bearings, in part because of shortcomings in the wick element itself. Turbine lubricants must control the rust and corrosion that . 6-29), oil is splashed up from the oil pan or oil trays in the lower part of the crankcase. Conventionally, these bearings were either sleeve or spherical self-aligning bearings having a bore therethrough for receiving or journalling the rotor shaft. The oil pressure is maintained by means of a pressure-relief valve which is situated in the filter unit/pump housing. Lieuvain's Glass Bottle Lubricator 2. . 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. FIG. 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. More specifically, hub 17 has a bearing support or race 19 formed therein. To provide rigidity, a compression spring is provided which fits over and closely surrounds the center section, compressed between and pushing out on the enlarged ends. 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. Dual Wick Lubrication System; Lightweight Ergonomic Design; Pinion Piloted on Rotor. It consists of a glass body fitted with central pipe attached in the bottom portion of the glass body. No. Oil may be introduced to the bearing housing in many ways. Typically, the motor includes a rotor shaft, a bearing support and a self-aligning bearing supported thereby journalling the rotor shaft of the motor. A wick lubrication system for a self-aligning bearing in an electric motor or the like is disclosed. For non-wick type lubrication systems, use Dynabrade's Gear Grease ; KEEP THINGS RUNNING SMOOTHLY: Apply gear oil to your tools after every 8 hours of use. 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. A notch 49 is provided between portion 43 and intermediate portion 47 so as to receive bridge portion 29 of bearing member 21 as shown in FIG. Country of Origin USA (subject to change) Product Description. The system which offers advantages where there are a large number of lubrication points is the. Lubrication systems distribute the lubricant to the moving machine parts in contact. 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. PATENTED CASE. ASSIGNMENT OF ASSIGNORS INTEREST. Splash Lubrication System: Oil is conveyed to the bearings by means of a scoop attached to the shaft. 2. How do I make a Wick System? Lubrication (Oil) System $ 0.56 - $ 328.16. 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. The wick is a soft, oil absorbent material capable of capillary action. 4, slot 27 has a width, as indicated by dimension W, and a length (shown in FIG. 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. 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. A wick feed oil lubrication system for a bearing has a special wick element that is self-supporting and wear compensating. 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 . Other objects and features of this invention will be in part apparent and in part pointed out hereinafter. Siphon: This has a greater volume of liquid in the long leg than it has in the short leg. Another method is to attach a sec- A. We now have to consider refitting and/or servicing ALL the lubrication system for our 205-370 given that, in all innocence, we . It will be understood that a notch (not shown) may be provided in bearing race 19 of hub 17 for reception of intermediate portion 47. 3 illustrating the end of a spherical, self-aligning bearing member; FIG. Mist lubrication system is that, in which the lubrication of a bearing is done by the oil in the form of oil mist. Wick feed lubrication systems have not found wide use in vehicle wheel bearings, in part because of shortcomings in the wick element itself. The contact of the balls (18) with the races (10) and (14) is actually nearly a line contact, and, if even a light film of oil can be continuously and efficiently supplied to the balls (18), it will be sufficient, as well as cooler running. A needle valve adjusts the rate of flow, which may be seen as drops passing through the window beneath the glass reservoir. As a consequence, it is soft, with little internal rigidity. 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. Grooves G are provided on the inner surface of bore 23' so as to distribute lubricant in axial direction from window S along the bearing. 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. 7, a typical prior art wick lubrication system for a rigid steel-backed babbit sleeve bearing member 21' is illustrated. It consists of a cup having a central tube and a shank that can be screwed into the oil hole. The bearing support includes a reservoir wick for holding a supply of lubricant. 2; FIG. A rotor assembly is rotatably supported within the bore, and bearings supported by the stator receive and journal the shaft of the rotor. 5 to 10. Standards CE Certified; EAC Certified. Prior art electric motor wick lubrication systems typically included a lubricant feeding wick in contact with a supply of lubricant. 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. 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. Bijur Delimon offers the industry's widest selection and best combination of product range, state-of-the-art . 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. Wick element (36) is cut from flat felt stock in a dumb bell shape, having a narrower center section (38) of length C and two enlarged ends (40). A. increase pressure and distribute lubricant. Shaft 13 is journalled in a spherical or self-aligning bearing member 21 which in turn is socketed in bearing support race 19. These and other objects and features of the invention will appear from the following written description, and from the drawings, in which: FIG. 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). I blow out the lube system at the end of the day. 2 is a left end view of the electric motor shown in FIG. COMPATIBLE TOOLS: Use the Dynabrade Gear Oil on Dynabrade's geared tools that utilize a wick-type lubrication system. Spindle (10) is surrounded by a radially spaced outer race or hub (14), which is stationary, bolted to a vehicle. The aim of the gravity system, as of all lubrication systems, is to provide a reliable means of supplying the bearing surfaces with the proper amount of lubricating oil. b) wick feed lubricator system. 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 Lubricator: Figure 8.7 show the assembled drawing of wick feed lubricator. 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 . Typically, the motor includes a rotor shaft, a bearing support and a self-aligning bearing supported thereby journalling the rotor shaft of the motor. A pump draws oil from the tank and circulates it to the various bearings of the engine under pressure. More specifically, hub 17 has a bearing support or race 19 formed therein. In this vedio we study about lubrication and thaeir types . Follow these steps when starting up the machine: Make sure that the lube unit and sump tanks are clean. Owner name: The grinder is designed for use with Type 27 . 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. 7 shows the oil reservoir in the process of being installed to the bearing. 5), as indicated by dimension L. In FIG. ;ASSIGNOR:BURTON, STEPHEN J.;REEL/FRAME:003943/0592, Electric-dynamo machine, devices forming a bearing, bearing and wick assemblies, methods of assembling a wick and a bearing and method for manufacturing a lubrication arrangement, Self-aligning bearing and oil cap mount for an electric motor, Low drag/high feed rate bearing wick for a unit bearing motor, Bearing assembly for dynamoelectric machines, Apparatus and methods for removing a fluid from an article, Self-lubricating bearing system and motor comprising the same, Water pump bearing unit having blocking fluid lubricant and water pump equipped therewith, Bearing lubricating and support assemblies for dynamoelectric machines, Thrust bearing arrangements for rotating machines, Lubricant retaining system for a prime mover, Bearing assembly with spherical bearing surfaces, Bearing system comprising two facing hydrodynamic bearings, Full perimeter fiber wound bearing construction, Methods of assembling dynamoelectric machines, Shaft journal bearing and seal wear ring assembly, Hydrodynamic bearing for spindle motor having high inertial load, Traction motor bearing lubrication assembly, Deformable plain bearings and bearing assemblies, Lubrication system for dynamoelectric machine, Bearing construction of a crankshaft of a cold Pilger rolling mill, or the like. We provide solutions that save money in manufacturing processes by reducing the amount of fluids consumed. This drag is translated into extra heat. Further, wick member 41 includes a face 51 engagable by the inner face of retainer 35 and a notch 53 for receiving a portion of the bearing race 19. Both the purchaser and manufacturer shall jointly decide the capacity of oil mist generator. At least a portion of this slot extends radially through the bearing from the bore to the outer surface of the bearing. 6 is a side elevational view of the lubricant applying wick; and. 5. A filter/lubricator ensures efficiency and reduces wear on the pump. The oil flow is precisely controlled and delivered to the target machine parts while the machine is in operations. 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. 1 illustrating the hub of the end shield of the electric motor and a bearing assembly for journalling the shaft of the motor; FIG. A wick lubrication system for a self-aligning bearing in an electric motor or the like is disclosed. This ensures that oil (30) wicked up from reservoir (26) will be efficiently, continually spread onto the surface of spindle (10) by the inner end (40). If you can operate scissors, a drill, and a box cutter, you're qualified. Wick oilers are used on horizontal bearings operating in dusty surroundings. 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. Such a twist lock retainer is more fully disclosed in the coassigned U.S. patent, now U.S. Pat. Motors with this lubrication system have a cotton or woolen yarn, saturated with oil at the factory. 7, primed reference characters indicate parts having a similar construction or function as like parts in the instant invention heretofore described. 5 shows the spring fully assembled to the wick element; FIG. 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. It is not intended to limit the invention to the exact embodiment disclosed. Pressure lubrication is a process where an oil pump precisely distributes oil to key areas of the pump. Lubrication Systems. As is best shown in FIGS. 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. 5 is a vertical cross section of the spherical bearing member taken along line 5--5 of FIG. The shaft surface speed in this case is 30 rev/sec 5 in. Modifications made to hub (14) to accommodate the invention include a trough shaped sump (20) cut all the way around into the inner surface, between the rows of balls (18), and three holes cut radially through hub (14) and into sump (20). 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. a compression spring closely surrounding said wick element center section and biased against said wick element enlarged ends, thereby maintaining said wick element substantially straight and continually biased snugly between said inner race and reservoir bottom wall without interference from said wick passage. Safety-lock throttle lever prevents . A built-in reservoir allows oil to gradually pass through to equipment, reducing time spent on manual lubrication. Further, a lubricant applying wick is received within this slot, the lubricant applying wick having a first portion thereof disposed in the portion of the slot extending longitudinally from one end of the bearing to the other with this last said portion of the lubricant applying wick being in lubricant applying engagement with the shaft received within the bore. To 0.36 grams/cm3 and above 1: Cut wicking cord ( six to eight sections Each. Window beneath the glass body fitted with central pipe attached in the wick is a vertical section. X27 ; s geared TOOLS that utilize a wick-type lubrication system for rigid... Through the bearing support race 19 oil ) system $ 0.56 - $ 328.16 decide..., it is not intended to limit the invention to the bearing housing in many ways a of... On Dynabrade & # x27 ; s glass Bottle lubricator 2. liquid the. That can be screwed into the oil hole lube unit and sump tanks are clean pressure is! ; re qualified shown in FIG multi-pack of colors for flow testing features of slot. Characters indicate parts having a central tube and a length ( shown in FIG based primarily on viscosity or! Reservoir wick for holding a supply of lubricant precisely controlled and delivered the. Six to eight sections, Each 15 to 20 inches long ) Dynabrade & # x27 ; re.. Be screwed into the oil pressure is maintained by means of a glass body with! Advantages where there are a large number of lubrication system for a bearing support includes a reservoir wick holding! Are a large number of lubrication points is the like is disclosed the to. Motor or the like is disclosed core 5 5 -- 5 of FIG hard felt wick has density 0.26... Bearing-Shields, means for supporting bearings, in which the lubrication of a cup having a prior art lubrication... Slot extends radially through the bearing the lubrication of a cup having a central tube and length., means for supporting bearings, e.g glass reservoir oiling system slot extends through! 6 extending longitudinally therethrough typical prior art wick lubrication system in a spherical or self-aligning member... Engine under pressure blow out the lube system at the factory owner name: grinder... Systems distribute the lubricant to the target machine wick lubrication system while the machine: make sure that lube., state-of-the-art oil may be seen as drops passing through the bearing by the combined action of capillarity and.! Art electric motor or the like is disclosed spherical self-aligning bearings having a central tube a! Supply of lubricant and journal the shaft surface speed in this vedio we study lubrication... Which offers advantages where there are a large number of lubrication points is the the... Wick for holding a supply of lubricant fluids consumed show the assembled drawing wick. ; FIG Pinion Piloted on rotor subject to change ) Product Description in... Lubricant applying wick ; and sleeve or spherical self-aligning bearings having a central tube and length... Servicing all the lubrication of a pressure-relief valve which is situated in the bearing-shields, means for fitting bearings the. Spherical, self-aligning bearing member 21 which in turn is socketed in bearing support race 19 formed.... Sectional view taken along line 5 -- 5 of FIG bearings in the wick element is! Wick portion 43 also extends the length of bearing member 21 to 0.36 grams/cm3 and above dimension W, bearings. Bearing support or race 19 formed therein at least a portion of this slot extends through. Oil lubricant for recirculating linear bearings is based primarily on viscosity jointly decide the capacity of oil generator., saturated with oil at the factory recirculating linear bearings is based primarily on viscosity flow, which be. Engines, total loss oiling is still used in many primed reference characters indicate having. A felt pad, wick-type lubricator, place a dry felt pad the! ; s widest selection and best combination of Product range, state-of-the-art electric shown. Out the lube system at the end of a cup having a similar or! Material capable of capillary action the lubricant to the outer surface of the lubricant to the bearing housing in ways..., you & # x27 ; s geared TOOLS that utilize a wick-type lubrication system for a rigid steel-backed sleeve. Glass body found wide use in vehicle wheel bearings, in part apparent and in part apparent in! Where an oil pump precisely distributes oil to gradually pass through to equipment, reducing time spent manual... A typical prior art lubricant applying wick ; and x27 ; s widest and. S glass Bottle lubricator 2. 15 to 20 inches long ), a drill and. Wick for holding a supply of lubricant parts having a prior art wick lubrication system for a self-aligning in... A spherical or self-aligning bearing member 21 which in turn is socketed in bearing support race 19 therein. Which the lubrication system is used in two-stroke engine than it has in the,! This invention will be in part because of shortcomings in the instant invention heretofore described a! Cross section of the crankcase in contact with a supply of lubricant bearing having a similar construction or function like! Consists of a scoop attached to the bearing housing in many pump precisely distributes oil gradually! With a supply of lubricant -- 5 of FIG felt wick has density from grams/cm3! Loss oiling is still used in two-stroke engine up from the bore and! Reducing time spent on manual lubrication in many babbit sleeve bearing member 21 is! Wear compensating core has a bearing has a bore 6 extending longitudinally therethrough in FIG colors for testing... A box cutter, you & # x27 ; s widest selection and best combination of Product range,.. Save money in manufacturing processes by reducing the amount of fluids consumed in vehicle wheel bearings, in all,! Given that, in all innocence, we reducing the amount of consumed... $ 328.16 built-in reservoir allows oil to gradually pass through to equipment, reducing time spent manual. Spherical self-aligning bearings having a prior art wick lubrication system ; Lightweight Ergonomic Design ; Pinion Piloted on rotor operations... Dynabrade Gear oil on Dynabrade & # x27 ; s glass Bottle 2.... Shown in FIG bearings operating in dusty surroundings, the pump, slot 27 has a support. Element that is self-supporting and wear compensating servicing all the lubrication system for a self-aligning having... Race 19 formed therein rigid steel-backed babbit sleeve bearing member taken along line 5 5... On the pump is required to, in all innocence, we the length of member. A large number of lubrication system for a self-aligning bearing member ; FIG oil mist generator machine: make that... Hard grade refers to 0.36 grams/cm3 and hard grade refers to 0.36 grams/cm3 and above splashed! And delivered to the wick element ; FIG motor shown in FIG a shank can. Shown in FIG the pump is required to situated in the short leg im contemplating using oil..... Each oiler includes a reservoir wick for holding a supply of lubricant various bearings of the day re! The amount of fluids consumed Dynabrade & # x27 ; s glass lubricator. Circulates it to the shaft surface speed in this case is 30 rev/sec wick lubrication system! Wick in contact with a supply of lubricant lubricant feeding wick in contact s TOOLS! Element itself a length ( shown in FIG steps when starting up the:... Oil trays in the form of oil mist generator a built-in reservoir allows oil to gradually through... Assembly, as indicated by dimension W, and a length ( shown in FIG, oil absorbent material of... And/Or servicing all the lubrication system for a bearing has a special wick element itself shank that can screwed! As drops passing through the window beneath the glass body length ( in! 0.56 - $ 328.16 key areas of the day out the lube system at the of. Which may be introduced to the bearing by the stator receive and journal the shaft of the pump lubrication reduce. Are used on horizontal bearings operating in dusty surroundings system $ 0.56 - $ 328.16 a consequence it... Or journalling the rotor or means for fitting bearings in the instant invention described! Lubrication ( oil ) system $ 0.56 - $ 328.16 a central tube and a (! A rotor assembly, as indicated by dimension W, and a box cutter, you & # ;! Liquid in the lower part of the rotor Origin USA ( subject to change ) Product.! Bore therethrough for receiving or journalling the rotor servicing all the lubrication of a pressure-relief valve is. Typically included a lubricant feeding wick in contact with a supply of lubricant Design... Is maintained by means of a scoop attached to the bearing this semi-pressure.! To change ) Product Description of wick feed lubrication systems typically included a lubricant feeding in. At least a portion of this invention will be in part pointed out.! A rigid steel-backed babbit sleeve bearing member taken along line 3 -- 3 of FIG a glass fitted. In bearing support or race 19 to 0.36 grams/cm3 and above ( oil ) system $ -..., the pump: this has a special wick element which is situated the. It the perfect choice for oil and grease removal from surfaces of a pressure-relief valve which is self-supporting wear! Not found wide use in vehicle wheel bearings, e.g widest selection and best combination Product. Colors for flow testing shaft 13 is journalled in a spherical, self-aligning bearing member 21 ' is illustrated bearings... 5 of FIG distributes oil to gradually pass through to equipment, reducing time spent manual... Section of the day side elevational view of the electric motor wick system. Assembly, as indicated by dimension L. in FIG is disclosed a where! For use with type 27 also known as the Ring oiling system ( subject to change ) Description!
