Rathi couplings are industry leaders with specialization in manufacturing spacer couplings, flexible couplings and fluid couplings. Complete lovejoy catalog 520 pages, 47 mb, pdf, updated jan. The electric motor rating is 50 hp at the base speed and the system peak torque at the coupling is estimated to be 150,000 lbin. Rathi rb pin and bush couplings are sold in 27 sizes. Lovejoy is the legacy companybrand behind the original straight.
Looking for lovejoy sleeve coupling flange, 6j, bore 8 1l8. Lovejoy buyers guide pdf runright products tensioning devices, motor bases, oscillating mounts, rubber. We carry lovejoy couplings in such a variety that youre sure to find the flexible and shaft couplings you need. Disc couplings are made up of a series of thin metal rings, or discs, that attach to one another to form disc packs. Jaw coupling selection can be found in our master catalog. These couplings require no lubrication and provide highly reliable service for light, medium, and heavy duty electrical motor and internal combustion power transmission applications. Since entering the power transmission marketplace in 1927 with its signature jaw coupling, lovejoy has grown into a globally recognized fullline supplier of premium flexible shaft. Goyal engineering company exporter, manufacturer, distributor, supplier, trading company of love joy type pin bush couplings based in new delhi. Lovejoy bflex coupling pin bush, size rb19810, type rb. Coupling size depending upon the type of coupling required, refer to respective power rating tables. The grabcad library offers millions of free cad designs, cad files, and 3d models.
Power transmissionshaft couplings, collars, and universal jointsmotion control couplings. With tens of millions of applications currently running around the world using jaw couplings, this coupling type is one of the most trusted power transmission devices on. Also known as lovejoy couplings, these threepiece couplings have a spidershaped cushion between two hubs to reduce shock and handle minor shaft misalignment a complete coupling consists of two hubs and one spider, or two hubs, one split spider, and one retaining ring all components sold separately. Page 4 of 10 jaw coupling failures introduction jaw couplings are the most popular type of flexible coupling in the world. H type complete couplings rough stock bore on lovejoy, inc. The jaw type couplings from lovejoy are offered in the industrys largest variety of stock borekeyway combinations.
Lovejoy gs style backlash free curved jaw coupling. Rpmj01020114 page 2 index contents page standard features 3 at a glance 3 jawflex family 4 elastomer information 5 standard material of construction 6. Since entering the power transmission marketplace in the 1920s, lovejoy has emerged as an international market leader. The jaw type couplings from lovejoy are offered in the industrys. Get the best deals on lovejoy industrial flexible couplings when you shop the largest online selection at. Coupling offers standard shafttoshaft connection for general industrial duty applications standard l type coupling hub materials are either sintered iron l035l190 or cast iron l225l276 lc type uses the standard l type hubs with a snap wrap spider and retaining ring suited for applications over 1,750 rpm al type. Aug 10, 2019 goyal engineering company exporter, manufacturer, distributor, supplier, trading company of love joy type pin bush couplings based in new delhi. Lovejoy l099l100sox l type coupling spider applied. Type oldham coupling maximum bore diameter inch 38 minimum bore diameter inch 12 outside diameter decimal inch 0. Rathi lovejoy brand couplings grid flex resilient couplings. Our provided coupling is widely used in various industries for high torque applications.
Materials available are either sintered iron l035l190 or cast iron l225l276. Bore size check from the dimension table to see if bore capacity of the couplings is adequate. The barrel shaped flexible elements are ideal for compensation of misalignment, because they pro. Jan 31, 2014 the grabcad library offers millions of free cad designs, cad files, and 3d models. This is one of the safest types of products since these types of couplings work even when the elastomer fails and no metal to metal contact is seen in almost all kinds of couplings manufactured by the company. Support lovejoy a timken company i suspect your shafts are out of alignment. Lovejoy shaft coupling jaw type shaft couplings bsf inc. All lovejoy catalogs and technical brochures catalogs directindustry. You need to also mike the shafts and make sure they are round and the same size along length. Oldham coupling hubs and discs connect two drive shafts to transmit torque while absorbing shock, accommodating misalignment, and providing electrical isolation.
The slots on the disc connect with protrusions on the hubs and allow the hubs to. Jaw coupling lovejoy pdf catalogs technical documentation. Lovejoy grid couplings feature ease of installation and replacement at a fraction of the complete coupling cost. We are the leading trader and supplier of an optimum quality range of lovejoy coupling. U type with keyway, short version inch imperial bores. Insert for size 099100 jaw coupling, nitrile butadiene rubber. Lovejoy industrial flexible couplings for sale ebay. Mptac5c2010 r2015 common causes of jaw coupling failures.
They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Rathi couplings are one of the best coupling manufacturers in india. Select a coupling for reversing service to connect a gear drive lowspeed shaft to a runout mill table roll. Lot of 2 lovejoy l190 12274 spider sox jaw coupling. Since entering the power transmission marketplace in 1927 with its signature jaw coupling, lovejoy has grown into a globally recognized fullline supplier of. Oldham coupling assemblies consist of two hubs and a plastic slotted disc that fits between the hubs. Thirteen sizes are available with torque capabilities that range from 60 inlbs 6. For lovejoy couplings used for joining two shafts, look no further than agri supply, which offers more than 26,000 products for farm, shop, home. Jaw inshear couplings catalog pdf, full line catalog excerpt. Coupling type sw rrs sw sw size 035 050 070 075 075 095 100 110 150 190 225 226 276 280 295 2955 300 350 rated torque nm 0. L type standard jaw coupling lovejoy a timken company.
Lovejoy 11075 size lal 090095 open center type jaw coupling elastomer, urethane, 78 open center, 2. Power ratings can be interpolated in relation to speed parameters. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates. Jw jis cj sf mc g hp gd d t sp uj vsd rr sld ed jw jis cj sf mc g hp gd d t sp uj vsd rr sld ed hd hd warning you must refer to page cj2 page 50 for important safety instructions. Lovejoy 41450 size l050 standard jaw coupling hub, sintered. Lovejoy l line jaw coupling hubs through size l150 are manufactured out of sintered iron. Disc coupling hubs support disc couplings, which join shafts and transmit torque between two shafts in highspeed applications. Shaft sizes of driver and driven equipment and corresponding keyways formulas.
Lovejoy oldham couplings grainger industrial supply. Browse c type hubs with rough stock bore in the lovejoy, inc. Shop for couplings and power transmission products. Lovejoy 41450 size l050 standard jaw coupling hub, sintered iron, metric, 10 mm bore, 27.
Coupling offers standard shafttoshaft connection for general industrial duty applications standard l type coupling hub materials are either sintered iron l035l190 or cast iron l225l276 lc type uses the standard l type hubs with a snap wrap spider and retaining ring suited for. Common hubs and grids are used within a given size range for both horizontal and vertical split cover models. Coupling star spider technical specification joy love eqvt. Buy lovejoy bflex coupling pin bush, size rb19810, type rb online at. Refer to this lovejoy catalog for proper selection, sizing, horsepower, torque range, and speed range of power transmission products, including elastomeric. It is a shafttoshaft flexible coupling with a simple one piece design, making it ideal for indexing, robotic or positioning applications. Find here online price details of companies selling love joy coupling. Get info of suppliers, manufacturers, exporters, traders of love joy coupling for buying in india. Agri supply is proud to stock a wide selection of lovejoy jaw couplings along with our huge variety of agriculture, gardening, cooking and outdoor products.
Hubs are offered in sintered metal, aluminium, bornze, steel, stainless steel and ductile iron. Lovejoy standard jaw coupling installation video youtube. Rathi couplings are industry leaders with specialization in manufacturing spacer couplings. Please sign in to your account to see your pricing, which may be different from the price displayed. The lc type coupling consists of one standard l type hub without collar attachment, one lc type hub provides collar attachment, one standard snap wrap center and one collar with screws. The lovejoy jaw type coupling is available in a variety of metal hub and insert materials. Nov 28, 2018 lovejoy coupling or jaw type coupling works for a variety of light duty to heavy duty motors used in electric power transmission. The sflex coupling from lovejoy offers combinations of flanges and sleeves, which can be assembled to suit your specific application. The l type lovejoy jaw coupling coupling consists of two standard l type hubs and one spider. Shop a large range of lovejoy flexible coupling at msc industrial supply. Lovejoy offers four types of elastomer designs to allow for additional flexibility in addressing specific application requirements. Lovejoys jaw type couplings are available in 24 sizes from a minimum torque rating of 3.
Msc industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today. This coupling is sourced from our trustworthy market vendors who are wellknown for. Love joy type star jaw type coupling is available in a variety of metal hub and insert materials. Today, the lovejoy brand is recognized around the world as the premier supplier of flexible shaft. Coupling failure analysis jaw couplings includes hub. Lovejoy lc 100 couplings lovejoy couplings octaforce. We at, vision associates is one of the authorized distributor for a wide range of lovejoy brand rathi couplings like jaw star couplings, tyre couplings, pin bush couplings, gear couplings, grid couplings, brake drum couplings, metallic couplings etc. Products quick flex couplings hercuflex couplings sflex endurance couplings runright rubber suspension jaw type couplings grid couplings torsional couplings disc couplings jaw inshear type couplings curved jaw couplings gear type couplings high performance gear couplings lovejoy universal joints. Jaw type coupling selection process jw selection process information necessary before a coupling can be selected.
Our expertise lies in manufacturing flexible couplings, spacer couplings, fluid couplings, gear couplings, api couplings, pin and bush couplings, disc couplings and tyre couplings. Besides jaw couplings, be sure to pick up spider inserts to complete the coupling. Lovejoy grid couplings are designed for versatility. Lovejoy torsional coupling catalog tri state bearing. This is a well proven technology that has been used by lovejoy for decades and can be rebored locally similar to other standard coupling hub materials.
The salesman probably has no clue and if i were you i would call lovejoy directly, ask for technical help. New listing lovejoy love joy sflex coupling sleeve 9je size 9 new. Each hub includes a set screw, which bites into your shaft to hold the coupling in place. Lovejoy shaft couplings, collars, and universal joints. Lovejoys standard bore program covers agma, sae, and din bore keyway and spline bore combinations. Nominal torque inlb hp x 63025 rpm nm 9550 kw x rpm application description design torque nominal torque x application service factor list of charts provided for selection. Sep 19, 2012 this video covers the basics of installing a lovejoy gs style backlash free curved jaw coupling.
Lovejoy l070 x 58 std 316 x 332 kw hub 68514410424 jaw coupling hub cplg size. Failsafe will still perform if elastomeric spider fails max bore. Motion control coupling, 1 piece clamp, 38 x 38 bore dia. Join the grabcad community today to gain access and download. These disc packs are bolted onto the disc hubs, which then form the end components of the disc coupling. Feb 01, 2014 assembly lovejoy coupling, solidworks. Hubs are offered in sintered metal, aluminum, bronze, steel, stainless. One piece designs are used in the l and al models referred to as spiders and multiple part load cushions are used in the c and h model couplings.
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