T R E S O M Er Serv I C C E N - Cooper Bearings
srescutomer s e rv i c encetGermanyCooper Geteilte Rollenlager GmbH.Postfach 100 423Oberbenrader Str. 40747704 KrefeldGERMANYTel: 49 (0) 2151 713 016Fax: 49 (0) 2151 713 010Email: CoopersalesDE@kaydon.comCOOPER BEARINGs groupUSA, Canada, Mexicoand Central AmericaThe Cooper Split Roller Bearing Corp.5365 Robin Hood RoadSuite BNorfolkVA 23513USA.Tel: 1 (1) 757 460 0925Fax: 1 (1) 757 464 3067Email: CoopersalesUS@kaydon.comUK, Europe, South America, Asia,Australia and the Middle EastCooper Roller Bearings Company Ltd.Wisbech RoadKings LynnNorfolkPE30 5JXUnited KingdomTel: 44 (0) 1553 763447Fax: 44 (0) 1553 761113Email: CoopersalesUK@kaydon.comPeople’s Republic of ChinaCooper Bearings Group Beijing.Room 909, Canway Building Tower 1No 66, Nanlishi RoadXicheng DistrictBeijingPRC 100045Tel: 86 (0) 10 68080803 86 (0) 10 68080805 86 (0) 10 68080806Fax: 86 (0) 10 68080801Email: CoopersalesCN@kaydon.comBrazilCooper do Brasil Ltda.Caixa Postal 66.105CEP 05.314-970BrasilTel: 55 (0) 11 3022 3706Tel: 55 (0) 11 9156 2500Email: CoopersalesBR@kaydon.comIndiaCooper Roller Bearings Company Ltd.Wisbech RoadKings LynnNorfolkPE30 5JXUnited KingdomTel: 91 (0) 9820180089Email: ment code: CPR001 cAme Dec10
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introductionAs a company that has beenestablished for over 100 years,Cooper Bearings Group has anworldwide presence, with salesoffices in the UK, USA, China, Indiaand Germany. With unrivalledexperience and expertise within ourfield, across the globe, we know weoffer the best solution.Pillow BlockCap300CartridgeOuter RaceCage and Roller AssemblyClamping RingInner RaceSeals (Variousoptions available)Pillow BlockBaseShaft
What is the solution?We provide totally split to the shaft roller bearings with totallysplit to the shaft components. Every Cooper component includingbearing & cage assemblies, cartridges, pedestals, inner and outerraces and our triple labyrinth seals are split to the shaft for easyinstallation.And, if we don’t already make it, our skilled Engineers can workwith you to produce a custom made split roller bearing solution tosolve your unique application problem.Ease of installation and maintenance makes the Cooper bearing anideal solution for any application.Finally, do you want a bearing solution that isn’t going to cost afortune?The Cooper split roller bearing reduces production downtime andreduces installation expenses as well as reducing power consumption.When the working life of a Cooper bearing is taken into account, theCooper bearing is an extremely attractive investment.So if you’re tasked with increasing efficiency and cost savings, it’s jobdone with a Cooper split roller bearing!In the long run, Cooper offers a far more profitable solution comparedto a solid, with far greater flexibility in design, ease of inspection,installation and maintenance solutions all without compromisingperformance.Why should you care?With competition growing within your industry and marginsbeing continually squeezed, we understand that for you and yourcustomers achieving performance gains and running existingequipment to its full potential is increasingly important to stayahead. We know that you or your customers can’t afford lost (orloss of) production time due to machinery downtime, whether it’sat scheduled maintenance times or through failures.Service second to noneThe Cooper Bearings Group is always striving to provide youand your customers with the best value engineered products andsolutions that will meet or exceed your needs.Cooper Bearings Group offers a range of services that can providesolutions to your specific bearing questions, conditions and problems.There is one proven answer to reducing production loss andmachinery downtime expenses.That is the use of Cooper split roller bearings.Is a split really the answer?Are you looking for a bearing solution that offers a longer bearing life?In comparison to a solid bearing, Cooper split roller bearings are oftenbetter adapted to the sometimes harsh environment they are requiredto work in. The superior sealing of the Cooper triple labyrinth sealretains lubrication and keeps contaminants from entering the bearingassembly, providing a longer bearing life.Cooper 's ability to resolve customers needs through the technicalskills and resources of our in-house Engineering team and our strongcustomer service and field support teams, or through our establishednetwork of skilled supply-chain partners is a key component to oursuccess. Our Engineering team can resolve technical issues rapidly andaccurately addressing your maintenance and design needs. Remanufacture & Repair services provide an economical solution toreplacing with new Customer Service & Sales Specialist working to provide customerswith solutions Emergency After-hours support available E-Business technology through distributor support on PTplace. Price &availability look-up 24/7 Product Training tailored to your audience offered at your locationAre you looking for a bearing solution that is easy to install andmaintain?In comparison to a solid bearing, where trapped locations are involved,Cooper split roller bearings are easier to install, inspect and maintain.Other equipment on the shaft, such as pumps, motors and gearboxesthat may be on either side of a bearing, does not need to beremoved for bearing replacement to take place. Due to the totallysplit components installation inspection and maintenance can beperformed at a cost saving.Cooper Bearings Group is dedicated to our customers by supplyingservice offerings with solutions that provide operational efficiency andcost reductions that maximise uptime and performance with provenresults and customer value.001
Bearing typesPages 4 - 7Bearing mounting optionsPage 8Comparison of seriesPage 9Joint gaps and internal clearancesPage 10Bearing selectionPages 11 - 13Radial load carrying capacityPages 14 - 19Shaft tolerance and journal dimensionsPages 20 - 21Vibration dataPages 22 - 24Sealing solutionsPages 25 - 27Blanking platesPages 28 - 29LubricationPages 30 - 33Standard bearings cartridges and pillow block to 24"/600mm bore sizePages 34 - 35Inch-size bearings, cartridges and pillow blocksPages 36 - 53Metric bearings, cartridges and pillow blocksPages 54 - 73Marine specification pillow blocksPages 74 - 75Compatible pedestalsPages 76 - 77SAF compatible pillow blocksPage 78SN compatible pillow blocksPage 79SD compatible pillow blocksPage 8008 SDC SD compatible unitsPages 81 - 85Flange - mounted unitsPages 86 - 88Inch-size round flange-mounted unitsPages 90 - 96Metric round flange-mounted unitsPages 97 - 103Square flange-mounted unitsPages 104 - 105Hanger bearing unitsPages 106 - 107
contentsInch size hanger bearing unitsPages 108 - 111Metric hanger bearing unitsPages 112 - 113Triple boss hanger bearing unitsPages 114 - 115Take-up unitsPage 116Inch size take-up push-type unitsPages 117 - 121Inch size take-up tension-type unitsPages 122 - 127Metric take-up push type unitsPages 128 - 131Metric take-up tension type unitsPages 132 - 135Rod-end bearing unitsPage 136Inch - size rod - end bearing units T typePages 137 - 141Inch - size rod end bearing units Shoe typePages 142 - 146Metric rod - end bearing units T typePages 147 - 149Metric rod end bearing units Shoe typePages 150 - 153Bearings over 24”/600mm bore sizePages 154 - 15504 Series bearingsPage 156Water-cooled bearings for continuous castersPage 157Special productsPage 158Installation and assemblyAssembly instructionsPages 159 - 162Screw sizes, wrench sizes and torquesPages 163 - 167Grease quantities for initial lubricationPages 168 - 172Routine greasingPages 173 - 174What to do with your used bearingPage 175Troubleshooting guidePages 176 - 177Guidance on ordering and part codesPages 178 - 181
Cooper bearings are commonly supplied in two forms: the Fixed Type (‘GR’) and Expansion Type (‘EX’) as described below.Where conditions are unsuitable for these standard types other configurations are possible, some of which are described onpages 5 to 7.Fixed Type Bearings (GR)The outer race of the fixed (GR) bearing has shouldersintegral with the roller track, while the inner race assembly hasshoulders formed by hardened lips on the clamping rings orsimilar integral shoulders.4This type of bearing provides axial location to the rotatingportions of machinery and can sustain both radial and axialloading.The inner race halves are accurately aligned by means of fittedclamping rings.GR Bearing (D Type)GR Bearing (C Type)01 and 02 Series through 12”/300mm shaft sizeand 03 Series through 6”/155mm shaft size.100 Series all shaft sizes.01 and 02 Series through 12”/300mm shaft sizeand 03 Series through 6”/155mm shaft size.Expansion Type Bearings (EX)The expansion (EX) bearing has a plain outer race roller track.This bearing takes radial load only.The inner race is clamped to the shaft, and moves axially withit when expansion or contraction occurs.The Cooper expansion bearing offers virtually no resistance toaxial movement as the rollers spiral through the outer race.EX Bearing (D Type)EX Bearing (C Type)01 and 02 Series through 12”/300mm shaft sizeand 03 Series through 6”/155mm shaft size.100 Series all shaft sizes.01 and 02 Series through 12”/300mm shaft sizeand 03 Series through 6”/155mm shaft size.
BEARING TYPESHere are some of the alternative configurations we are ableto supply where the EX and GR types, shown on the previouspage, are unsuitable. If you wish to specify one of thesealternative types, contact our technical department. Pleasesupply details of your application, so we can insure the mostsuitable solution is provided.GR Bearings with Extra Axial Float (AF)GR bearings can be supplied with the distance between theouter race lips increased to allow limited axial movement ofthe inner race and shaft.For larger axial movements GROSL bearings may be required.GR Bearingwith Extra Axial FloatSingle Lipped Bearings (GROSL)These bearings use a single lip on the outer race to locatethe inner race and shaft in one direction only. There is usuallyclearance between the lip and rollers in the normal runningposition. Location in both directions is achieved by using twobearings, with lips facing in opposite directions.Applications include electrical machinery. Here, paired GROSLbearings are used to limit the movement of the rotor, whichis allowed to float axially to run at its magnetic center.Overall bearing dimensions are as standard GR & EX types.However, to achieve maximum axial movement, a slight offsetbetween the centerlines of the inner and outer races may berequired in the normal running position.GROSL Bearings5
Expansion Bearings with Extra Axial Float(EXILOG)Where the required axial movement of expansion bearingsis greater than is possible with our EX type bearing a specialtype, with locating outer race and expansion type inner race,can be supplied.resistance to axial movement. The inner race is generally widerthan those in GR and EX bearings, in order to achieve theincreased float.Large axial movements may be present in applications wherethe shafts are subjected to large temperature fluctuations orwhere the shafts are very long.With this type of bearing, the cage and rollers’ assembly islocated by lips on the outer race. The inner race is withoutlips, allowing the rollers to spiral across it with virtually noExilog Bearing6Full Row BearingsFor slow speed applications (up to approximately10,000 mm dn, depending on size and series) we can supplycageless bearings with a full complement of rollers. These haveCaged Bearingthe same overall dimensions as standard GR and EX bearings,but have higher dynamic and static capacities. This may allow alighter series of bearing to be selected (e.g. 01 Series instead of02 Series) resulting in a more compact, and sometimes moreeconomical solution.Full Row Bearing
BEARING TYPESDouble BearingsFor increased radial capacity bearings may be supplied asmatched pairs for mounting together to form two-rowbearings. This is particularly applicable to bore sizes over 24".Note: Bearings should only be mounted together to form atwo-row bearing if they are supplied by Cooper specificallyfor this purpose.Another application for double bearings is in link-spindle drivesof all sizes, where double bearings are used to insure correctbearing alignment in a swivelling yoke supporting the center ofthe shaft.7Double Bearing
BEARING MOUNTING OPTIONSMost styles of Cooper housing are available in cast iron, ductile iron or steel. Special types of housing, alternative materials andhousings to special dimensions are available on request.PILLOW BLOCKSPillow blocks (also called pedestals) are the most commonmountings for Cooper bearings. Detail design and number offixing bolts varies with bearing series and size.Cooper offer ranges of pillow blocks that allow directreplacement of SAF, SN and SD pillow block units.Two Bolt BaseLarge Bore BaseWatercooled HousingsBearings in watecooled housings are designed primarily for usein steel mill continuous casters. The low profile housing is eithercast or fabricated steel. For more information, please contactour technical department.8TAKE-UP AND ROD END MOUNTINGSTake-up units are available as tension type (shown) or pushtype.Rod-end units are available as shoe type (shown) or tee type.FLANGE MOUNTINGSRound Flange Units13/16”/35mm to 18”/460mmTake-Up UnitsRod End Units13/16”/35mm to 6”/155mm13/16”/35mm to 6”/155mmHanger mountingsSquare Flange UnitsHanger Units111/16”/50mm to 3”/75mm13/16”/35mm to 51/12”/140mm
COMPARISON OF SERIESFor most shaft sizes Cooper offers a range of three standardseries:together by bore size. This allows you to compare the capacityand speed capabilities, in order to select the most appropriateseries.01 Series for medium duties02 Series for heavy duties03 Series for extra heavy dutiesIn the range 111/16” to 4" the 01 Series is superseded by the01E Series of increased capacity, but with matching envelopedimensions.For certain bore sizes in the range 215/16” to 6" Cooper alsooffer the 100 Series. This has slightly lower capacity than01 Series but is more compact and capable of higher speedoperation.The 04 Series is a specialized range of high speed bearingsavailable in a restricted range of bore sizes from 6 inches to1550mm.Generally, if conditions allow and a satisfactory life istheoretically achieved by 01/01E bearings, this series of bearingsis the most economical series to select. The 02 and 03 Seriesare successively higher rated, but are also more expensive interms of first cost. If high speeds and/or restricted envelopedimensions preclude the use of 01/01E Series, the 100 Seriesshould be selected if other conditions allow.In the case of an existing bearing being replaced, there mayhave been other factors than just load capacity involved inthe selection of the original bearing. It is often unnecessary tomatch load capacities of existing bearings to achieve satisfactorybearing life. Wherever possible, the loads on existing bearingsshould be assessed. This will insure the most appropriate andeconomical selection of Cooper bearings to replace them.Cooper can assist with this selection.Bearing references contain the series identification as the prefixnumbers in the designation, e.g.:01 B 415M EX02 B 415M EX9are bearings of 01 & 02 Series respectively.This catalog is laid out with 100, 01/01E, 02 and 03 Series listed100 Series01 Series02 Series03 SeriesHigh Speed, Compact BearingMedium Duty BearingHeavy Duty BearingExtra Heavy Duty Bearing
JOINT GAPS AND INTERNAL CLEARANCESInner Race Joint GapsWhen the inner race is assembled around a shaft, there shouldbe a small gap at both joints. The gaps at the joints, typicallybetween 0.015” and 0.025” per side, ensure contact betweenthe bore of the inner race and the shaft. This is illustratedbelow.Selection of Internal Bearing ClearanceC3 clearance is greater than standard and is typically usedwhen the difference between the shaft and bearing housingsurface temperatures is between 72 F and 130 F.Cn represents the standard diametral clearance betweenthe rollers and the outer race specified by the InternationalStandards Organisation (ISO) and is usually adequate between-4 F and 212 F and when the temperature difference betweenthe shaft temperature and the housing temperature is less than72 F.C2 clearance is less than standard and is used for reciprocatingapplications or when the shock loads and other conditionsdemand reduced clearance.It is limited to a temperature difference of 30 F betweenshaft and housing temperature since high temperatures causeexpansion of the bearing components.C5 is typically the greatest clearance that Cooper offers. Itis used when the difference between the shaft and bearinghousing surface temperatures is greater than 130 C.Cooper does not typically offer a C4 clearance.Radial load ratings listed in this catalog are for standardclearance and C2 bearings. Bearings with C3 and C5 clearancehave 5% and 10% lower capacity respectively.For most industrial applications zero clearance is not desirable.Bearings will generate heat as they run. Without clearance,bearings may bind and fail prematurely.10WrongCorrectNo contact betweenRace and ShaftFull contact betweenRace and ShaftNo gapGapShaftInner RaceNo gapShaftGap
BEARING SELECTIONBearing SelectionSelection of Cooper bearings must take into account bothradial and axial loads, which are considered independently asthe effect of the axial load on the radial load-bearing surfacesis small enough to discount at normal working loads andspeeds.The thrust or axial load is taken by the end face of the rollersand the flanged shoulders of the inner race assembly andouter race. The ability of the fixed (GR) unit to handle thrustloads is dependent upon specific pressure, velocity of contactareas and lubrication.Calculating Bearing LoadsThe bearing loads are affected by one or more of thefollowing:1 Weight of components such asshafting, flywheels, sheaves,pulleys, gears, etc.2 Tension resulting frombelt or chain drives.3 Tangential, separating and axialloading developed by gears.4 Inertia loading resulting fromacceleration or deceleration.5 Centrifugal forces developedin rotary or out of balance motion.Selection for Radial LoadThe radial load ratings listed in this catalog are based onISO standards. The system establishes a common basis forcalculating load ratings for all anti-friction bearings. The radialload rating is denoted by Cr.Selection for radial load is determined independently fromthe axial load. Determine the radial load, speed and minimumlife required. Generally the shaft size has been predetermined.Selection of the bearing can be made using the followingformula:Cr P x fn x fL x fd.Where Cr radial dynamic rating.P calculated effective radial load.fn speed (rpm) factor.fL life (hours) factor.fd dynamic or service factor.fn (rpm x 0.03)0.3 or find from scale on page 13.fL (L10 hours/500)0.3 or find from scale on page 13.L10 hours is the expected life in hours of 90% of similarbearings under similar operating conditions.Note: The product fn x fL should not be less than 1.0.Alternatively, bearing life may be calculated by the equationL10 [Cr/(P x fd)]10/3, where: L10 expected life of 90% ofsimilar bearings under similar operating conditions, in millions ofrevolutions.When the equivalent radial load equals the Cr rating, multipliedby the service factor, the L10 life will be 1 million revolutions.If high temperatures (above 212 F) are involved, please refer tonotes on page13.11
Bearing Life Requirements (L)Minimum Radial LoadSuggested lives and factors for specific operating conditions areshown below.The radial load must exceed a certain value in order to preventthe rollers skidding rather than rolling.Operating conditions8 hour daily workingLife factorfLLife hoursL103.0-4.020,000- 50,000Continuous operationmain drives, largeelectrical machinery,flywheels, mining4.4-5.070,000-100,000Continuous operationand an exceptionallyhigh degree of reliability5.0-6.0100,000-200,000Basic Static Load Ratings (Cor)We recommend that bearings are specified to provide an L10life of at least 10,000 hours, except for bearings selected on thebasis of static rating.Dynamic Factor12Cooper bearings are able to operate at lower loads than othertypes of rolling element bearings. Minimum radial loads aregenerally Cr/65 for GR bearings and Cr/120 for EX bearings.Lower loads can be accommodated under certain conditions.Please refer to our technical department.The values of Cor given in this publication have been calculatedin accordance with ISO standards. The basic static load ratingis defined as that static (radial) load which corresponds to acontact stress of 4,000 MPa (580,000 psi) at the center of themost heavily loaded roller/raceway contact and produces apermanent deformation of 0.0001 times the roller diameter.Where rotation is very slow (less than 5 rpm) or intermittent,bearing size can be selected based on the static loadcarrying capacity. The requisite basic static load rating can bedetermined from:Corwhere:CorPConditionsfdSoSteady load or small fluctuations1.0 - 1.3The appropriate dynamic factor fd may be taken from the chartbelow. So x P basic static radial load rating (kN) effective bearing load (kN) static safety factorLight shock1.3 - 2.0Bearing Static Safety Factors, SoHeavy shock,vibration or reciprocation2.0 - 3.5Type ofRequirements foroperationsmooth runningLow Normal HighLife Adjustment Factors for Critical ApplicationsThe basic L10 life obtained by using the equations or tables inthis catalog are adequate for normal applications.Bearings for most normal applications are specified using theL10 life as above. For reliabilty greater than 90%, replace L10in the above equations with Lna where Lna a1 x L10 and isgiven in the table below.Reliability% 95 96979899a1 0.62 0.53 0.44 0.33 0.21Vibration free11.53Normal123.52.534High shock loads
BEARING SELECTIONSelection for Axial LoadSelection for axial load is considered independently from theradial load. Determine the axial load applied to the bearing.Knowing the speed and desired shaft size, select a bearingusing the following ityFactordn(in) fdnBearingFactor (fb)O1/O1E,02,0310011Ca (fda x fdn x Pa) / fbWhere Ca axial ratingfda dynamic or service factorPa calculated axial loadfdn Velocity (dn) factor(See scale opposite)fb bearing factor (see scale opposite)The dynamic or service factor fda may be 1 for peak overloadperiods and 1.1 to 1.2 for general running (dependingon smoothness), where the load is accurately known. Anallowance for any inaccuracies in the calculated loads must bemade to insure that the bearing axial capacity is not exceeded.Retaining rings or recessed journals are required whenPa 0.5Ca for 01/01E, 02 and 03 Series bearings, and ifPa 0.2Ca for 100 Series bearings. See pages 20 and 21.If the axial load exceeds 40% of the radial load, please consultour technical department.13The axial load capacity is decreased by 50% if the lubricantdoes not have extreme pressure (EP) additives.TemperatureThe normal range for standard bearings is 32 F to 212 F.Where the temperature rise is mainly from the shaft, increaseddiametric clearance may be necessary (see page 10).1.251Above 212 F, special consideration must be given to material,design, lubrication and seals. Above 248 F, special heattreatment of the bearing parts is required.A reduction in radial capacity occurs at temperatures above(150 C) which can be seen below. F% reduction33853921548225For temperatures above 212 F or below 32 F, please consultour technical department.Velocity factor fdn applies only to axial loads on GR bearings.dn (in) bearing bore (in) x shaft speed (rpm)
Radial Load Carrying Capacity Quick Reference TableThe table on the following pages is a rapid means of selectionfor radial load, based on a statistical fatigue life (L10) of 30,000hours at selected speeds. This life is often specified in generalapplications working approximately 8 hours per day.No dynamic factor (fd) is included in the values given. Formost applications, the loads given should be divided by adynamic factor as specified on page 12.For 100,000 hours life, divide the loads in the table by 1.435,and then divide by the appropriate service factor.14The capacities shown in this table are for the bearing only. Inmost cases the load carrying capacity of the relevant housingexceeds the bearing capacity shown in this table, but should bechecked by reference to the appropriate section of this catalogor confirmed by our technical department.For a more detailed explanation of bearing selection, and forconditions not covered by this table, see page 11.Fixed-type (GR) bearings carrying axial loads should bechecked for axial load carrying capacity by reference to page 13.
RADIAL LOAD CARRYING CAPACITYShaftDiameterd (in)Reference13 16Bearing RatingsSpeed (rpm)01 B 103SpeedCr (lb) Max(rpm)150605400501002003904400 800 1200 1500 1800 2000 2500 3000 3600Radial load capacity (lb) for 30,000 hours life3171 2576 2092 1699 1505 1407 1332 1291 1207 1143 108211 401 B 10415060540039043171 2576 2092 1699 1505 1407 1332 1291 1207 1143 108217 1601 B 10715060540039043171 2576 2092 1699 1505 1407 1332 1291 1207 1143 108211 201 B 10815060540039043171 2576 2092 1699 1505 1407 1332 1291 1207 1143 1082111 1601E B 11121360463055384498 3654 2968 2410 2134 1996 1890 1831 1713 1621 153513 401E B 11221360463055384498 3654 2968 2410 2134 1996 1890 1831 1713 1621 153515 1601E B 11502 B 115213602675046304350553869354498 3654 2968 2410 2134 1996 1890 1831 1713 1621 15355633 4575 3716 3019 2673 2500 2367 2293 2145 2031 1922201E B 20002 B 200213602675046304350553869354498 3654 2968 2410 2134 1996 1890 1831 1713 1621 15355633 4575 3716 3019 2673 2500 2367 2293 2145 2031 192223 1601E B 20302 B 203303503777039403680786897926391 5191 4217 3425 3033 2836 2685 2602 2433 2304 21817954 6460 5247 4262 3774 3530 3342 3238 3028 2867 271421 401E B 20402 B 204303503777039403680786897926391 5191 4217 3425 3033 2836 2685 2602 2433 2304 21817954 6460 5247 4262 3774 3530 3342 3238 3028 2867 271427 1601E B 20702 B 207303503777039403680786897926391 5191 4217 3425 3033 2836 2685 2602 2433 2304 21817954 6460 5247 4262 3774 3530 3342 3238 3028 2867 271421 201E B 20802 B 208303503777039403680786897926391 5191 4217 3425 3033 2836 2685 2602 2433 2304 21817954 6460 5247 4262 3774 3530 3342 3238 3028 2867 2714211 1601E B 21102 B 2113732051480331030809675133467859 6383 5185 4211 3729 3488 3302 3199 2992 283310841 8805 7152 5809 5144 4811 4555 4413 4127 390823 401E B 21202 B 2123732051480331030809675133467859 6383 5185 4211 3729 3488 3302 3199 2992 283310841 8805 7152 5809 5144 4811 4555 4413 4127 390815
ShaftDiameterd (in)Reference15Bearing RatingsSpeed (rpm)2 16100 B 21501E B 21502 B 215SpeedCr (lb) 0 800 1200Radial load capacity (lb)4308 3500 2843 2309 20447859 6383 5185 4211 372910841 8805 7152 5809 51443100 B 30001E B 30002 B 30020460373205148042153310308053049675133464308 3500 2843 2309 2044 1912 1810 1754 1640 1553 14707859 6383 5185 4211 3729 3488 3302 3199 2992 283310841 8805 7152 5809 5144 4811 4555 4413 4127 390833 1601E B 30302 B 303526006294027902520136371631811077 8997 7308 5936 5256 4916 4654 4509 421713254 10766 8744 7103 6289 5882 5569 5396 504631 401E B 30402 B 304526006294027902520136371631811077 8997 7308 5936 5256 4916 4654 4509 421713254 10766 8744 7103 6289 5882 5569 5396 504673 16100 B 30701E B 30702 B 307319205260062940419027902520827513637163186722 5460 4435 3602 3190 2983 2824 2736 2559 2423 229411077 8997 7308 5936 5256 4916 4654 4509 421713254 10766 8744 7103 6289 5882 5569 5396 504631 201E B 30802 B 308526006294027902520136371631811077 8997 7308 5936 5256 4916 4654 4509 421713254 10766 8744 7103 6289 5882 5569 5396 5046311 1601E B 31102 B 311719408138023402130186512109815149 12305 9995 8118 7188 6723 6365 616717137 13920 11306 9184 8132 7605 7200 697633 401E B 31202 B 312719408138023402130186512109815149 12305 9995 8118 7188 6723 6365 616717137 13920 11306 9184 8132 7605 7200 6976315 16100 B 31501E B 31502 B 31503 B 401367237605128123799 3681 3443 3259 15356365 61677200 6976121304100 B 40001E B 40002 B 40003 B 401367237605128123799 3681 3443 3259 21816365 61677200 69761213043 1601 B 40302 B 4036879010210019701820178342647014486 11766 9557 7763 6874 6429 608621500 17464 14185 11522 10202 9541 903447 16100 B 40701 B 40702 B 40703 B 137895868 5556 5383 5034 2304 21816429 60869541 90341289641 2100 B 40801 B 40802 B 40803 B 137895868 5556 5383 5034 2304 21816429 60869541 90341289616501002001500 1800 2000for 30,000 hours life1912 1810 17543488 3302 31994811 4555 44132500 3000 36001640 1553 14702992 28334127 3908
bearingfor 30khrs lifeRADIALLOADLoadCARRYINGCAPACITYShaftDiameterd (in)ReferenceBearing RatingsSpeed (rpm)50100415 16100 B 41501 B 41502 B 41503 B 415SpeedCr (lb) Max(rpm)629402480798001740123000 1600158700 15002001631820689318884114413254168042590133419400 800 1200 1500 1800 2000 2500 3000 3600Radial load capacity (lb) for 30,000 hours life10766 8744 7103 6289 5882 5569 539613649 11087 9005 7974 745821038 17089 13880 12290 1149527145 22048 17909 15858 148315100 B 5
Bearing types pages 4 - 7 Bearing mounting options page 8 Comparison of series page 9 Joint gaps and internal clearances page 10 Bearing selection pages 11 - 13 Radial load carrying capacity pages 14 - 19 Shaft tolerance and journal dimensions pages 20 - 21 Vibration data pages 22 - 24 Sealing solutions pages 25 - 27 Blanking plates pages 28 - 29 .
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and confirm that they have no conflict before accepting the appointment. External examiners must advise the Quality & Academic Standards Office immediately via email at pgtexamining@lshtm.ac.uk if a declaration of a conflict of interest needs to be made before appointment or arises during their term. 1. The LSHTM will not appoint anyone in the following categories or circumstances as an .
the existing analogue broadcasting sites and operating at powers 6 dB lower than analogue. However, garnering the experience gained in Stage 2 from investigating viewer reception complaints and undertaking extensive field surveys, each licence area was reviewed to investigate methods of cost-effectively enhancing coverage in areas where the digital service was proving to not be completely .
BUKU SAKU PENERAPAN TEKNOLOGI TEPAT GUNA PEMBUATAN KAPSUL HERBAL TERSTANDAR MAHONI SEBAGAI KANDIDAT ANTIDIABETES . Aktsar Roskiana Ahmad dkk Penerapan Teknologi Tepat Guna Pembuatan Kapsul Herbal Terstandar Mahoni Sebagai Kandidat Anti Diabetes 2 Sanksi Pelanggaran Hak Cipta UNDANG-UNDANG REPUBLIK INDONESIA NOMOR 28 TAHUN 2014 TENTANG HAK CIPTA Ketentuan Pidana Pasal 113 1) Setiap Orang yang .
