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Self-Aligning Contact Ball Bearing1
Self Aligning Ball Bearing, Self-Aligning Ball Bearing, Angular Contact Ball Bearing
NINGBO CIE INDUSTRY AND TRADE CO., LTD.
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Product Description Two ball rows and a spherical outer ball-track enables free recipocal set-up of the ringsPrincipal of operation is comparable to the one of insert ball bearingsAvailable in open version and in one or two side rubber seal version (2LS,2RS) - contact sealPossible versions with cylindrical bore for direct assemblies on shafts and taper bore with taper 1:12 on diameter for assemblies on adapter sleevesMost common cages are of steel sheet or polyamide reinforced with glass fibre while solid cages of steel or brass are in practise for bigger bearingsThe 112 and 113 series have wider inner ring and are fixed on shafts by means of locating pins, which get into a cut-out on inner ring.Right PartRight PriceCIE offers ball bearings, tapered roller bearings, needle roller bearings, cylindrical bearings, Spherical Roller Bearings, Thrust bearings, special bearings, Auto bearings, ball screw, linear guide rail and block assembly, Steering gear and partsThe typical difference between industry bearing and power transmission parts and steering gears and parts from an Original Equipment Manufacturer is the price. CIE sell good at reasonable and fair price to any customer and any country for future and long business relationships in this lineRight QualityRight DeliveryHigh quality is the name of the game when it comes to bearings,and other auto parts. At CIE we put all of our parts through a rigorous inspection to ensure they meet our high standards. We then back each of part with a two year unlimited mileage warrant.As if the savings you'll enjoy on CIE timely delivery for each order, we offer free samples to all of the continental world country. If there is any delay by us. We can use best way to make up for the goods quickly like via by air or by express at our expensesSelf-aligning ball bearings with tapered bore.Main acceptance path of deep ditch ball bearings to carry , also can bear one stalk of the fixed amount to carr. The type's bearings coefficient of friction is small, the extreme limit become soon high, the size scope and the form varieties are diverse. Be applicable to the precise appearance, low noise electrical engineering, automobile, motorcycle and general machine etc., is an usage in the machine industry a bearings that is most extensively.The bearing is provided with characteristics of cylindrical bore self-aligning roller bearing, but its inner bore is conical bore, and the normal conicity is 1:12. Its typel is the bearing basic typel with K behind. But the conicity of 240 and 241 series bearings is 1:30, their type is the bearing basic typel with K30 behind. Conical bore bearing can be mounted on the conical journal by nut, and it can also be fixed on the cylindrical shaft by adapter sleeve or withdrawal sleeveTypes Of Self Aligning Ball BearingsThe two basic designs of double row self-aligning ball bearings are standard and "E" shaped. The "E" shaped have a larger load carrying capacity and can be used in a wider range of applications.They are available in three designs: Basic open design - These self aligning bearings may have a cylindrical or a taper bore. The one with a taper bore requires adapter sleeves with locking washers with which the bearings can be secured on to the shafts. Sealed Bearings - The sealed bearings have seals on both sides. They are made of oil and synthetic rubber with a sheet steel reinforcement. Operating temperature is -40° C to 120° C. The outside diameter of the seal is retained in a recess in the outer diameter forming a tight seal are filled with a lithium based grease that inhibits rust and can operate on temperature ranging from -30°C to 110°C. These self aligning bearings may have a cylindrical or a taper bore. The one with a taper bore requires adapter sleeves with locking washers with which the bearings can be secured on to the shafts. Bearings with Extended Inner Ring - This type of self-aligning ball bearings are used for commercial ground shafting applications. The bore tolerance allows easy mounting and dismounting. They are located axially by pins or screws that fix in a slot on one side of the inner ring. This also prevents the inner ring from turning on the shaft. When used in pairs the slots should either be adjacent or at the outboard position.specificationBoundarydimensions(mm)Approx.MassSpecificationBoundary dimensionsApprox.Mass(kgCylindricalBoreTaperedBoredDBCylindricalBoreTaperedBoredDB 12011201K1232100.03913111311K55120291.60012021202K1535110.04813101310K60130312.03012031203K1740120.07213131313K65140332.54012041204K2047140.12013141314K70150353.19012051205K2552150.14013151315K75160373.65012061206K3062160.22022042204K2047180.13312071207K3572170.23022052205K2552180.15012081208K4080180.41522062206K3052200.24912091209K4585190.45622072207K3572230.37812101210K5090200.52522082208K4080230.47712111211K55100210.70522092209K4585230.52212121212K60110220.90022102210K5090230.56412131213K65120231.15022112211K55100250.74612141214K70125241.30022122212K60110281.03012151215K75130251.41022132213K65120311.40012161216K80140261.73023042304K2052210.19312171217K85150282.09023052305K2562240.31912181218K90160302.55023062306K3072270.48013041304K2052150.16523072307K3580310.64213051305K2562170.25523082308K4090330.88913061306K3072190.38523092309K45100361.20013071307K3580210.51023102310K50110401.58013081308K40902360.71523112311K55120432.03013091309K45100250.95523122312K60130462.57013101310K50110271.25023132313K65140483.200 Our workroom, test lab and fair booth at a glance:If there is any question on self aligning ball bearings with tapered bore design. 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