Sealmaster Mounted Roller Bearings - Resources

1 Sealmaster Mounted Sealmaster Mounted Roller BearingsRoller Bearings2 CONFIDENTIALO verviewOverviewOverviewzFeatures & BenefitszCompetitionzProduct SelectionzMarkets & ApplicationszSummaryzKey Contacts3 CONFIDENTIALO verview RPB Roller BearingOverview Overview RPB Roller BearingRPB Roller Bearing4 CONFIDENTIALRPB Roller BearingRPB Roller BearingRPB Roller BearingTOUGHAS THEY COMEM anufacturedin Ithaca, NYWhen the going gets RPB Series Bearings keep on going!Standard Value Added FeaturesStandard Value Added FeaturesStandard Value Added FeatureszSplit housing design - cast iron and steelzSelf aligning ( +/- 3 )zHigh capacity taper Roller bearingzRadial, thrust & combination loadszRace Mounted seal designzSealmaster performance felt sealzReplaceable cartridge insertszMetal retainerzBlack oxide races and collarszAnti-rotation - pinned outer racezDouble locking collars Single locking collar available6 CONFIDENTIALS tandard Value Added FeaturesStandard Value Added FeaturesStandard Value Added FeatureszExpansion and non expansion capabilityzFactory controlled clearanceszMetric bore availablezUnitized cartridge insert design No shims, washers.

2 Or threaded collars to loosen under vibrationzNot field adjustable Less chance of installation error during replacementzContact & optional high temp sealszCorrosion duty availablezHigh temperature seal & greasezFood grade and high temperature greasezAir handling and tight housing fitsTapered Rolling ElementsTapered Rolling ElementsTapered Rolling ElementszTwo row designzTrue rolling motion advantageszHigh radial load capacityzHigh thrust load capacity zCapacity for combination load zShock resistant8 CONFIDENTIALS plit HousingReplaceable Cartridge InsertGuide PinRPB PlatformRPB PlatformRPB PlatformzSplit housing allows +/- 3 degrees static misalignment capabilityzRibbed design for added strengthzQuick replacement of the insert whenever change out is requiredzOnce installed, base always remains fixed & aligned with shaft zGuide pin in housing base reduces error during replacementzCartridge designed for universal assembly in any standard RPB housing ERCI Expansion InsertUnitized Cartridge InsertUnitized Cartridge InsertUnitized Cartridge InsertzUnitized ONE PIECE designzAllows +/-3 degree static misalignment capabilityzPrecision ground outer races matched to each cone assembly Consistent factory controlled clearances Eliminates housing shims, washers, & lock nut to hold together and vibrate loosezOuter race & collars are black oxide treated for corrosion protectionzSealed & packed with grease.

3 A ready-to-use self contained insertRCI Insert10 CONFIDENTIALS ealsSealsSealszRPB race Mounted seals Mounted between the races Will not distort when misaligned Retains lubricant and helps prevent contamination ingresszFelt lined flinger seal is standard Grease filled labyrinth acts as a filter to exclude contaminants Rotating outer flinger repels debris NOMEX washer available for high temperature applicationszContact seal Helps protect against wet & dirty contaminantsCompetitor Type E SealHousingInner RaceAlignment PinGrease FlowRelief PortGrease FittingPositive Lubrication SystemPositive Lubrication SystemPositive Lubrication SystemzPinned outer race Prevents outer race rotation Lines up lube hole with the housingzDirect grease path into the bearingzRubber grommet in the housing cavity beneath the grease fittingzOne of two lube ports in cartridge insert lines up with the grease fitting regardless of orientationzRelief port helps vent excess pressure from over greasingzTaper Roller Bearings are very sensitive to misalignmentzRPB overcomes this because the spherical outer race mates with the the spherical machined bore in the housing Result is +/- 3 degrees static (external) (DEGREES)PERCENT LIFESelf Aligning RPBR igid Taper Roller BearingSelf-AligningSelfSelf--AligningAl igning13 CONFIDENTIALM isalignmentMisalignmentMisalignmentExamp le: RPB s on a 5 ft.

4 ShaftBEARING ABEARING BElevation inchesRPBC ompetitor Type EOuter RaceInner RaceHousing(.052 inch/inch)14 CONFIDENTIALB earing TypeSelf AligningInstallation Felt SealSplit HousingAnti-Rotation DeviceShaft LockSealMaster RPBXTT apered Roller +/-3 DegreesSpherical RollerYesYesYesDouble Lock Set ScrewSAF 22500 Shaft ReadyAssembly Required+/-1 DegreeNoYesNoTapered AdapterRPBXTSAFRPBXTRPBXTRPBXTzInterchan geable with SAF/TAF mounting dimensionszOffers user cost savings vs. SAF Shaft ready for easier and faster installation No assembly required No feeler gages or special tools needed Factory adjusted clearances, sealed & lubricated Cartridge inserts for quick change-out to reduce downtime and replacement cost15 CONFIDENTIALRPB Corrosion Duty SeriesRPB Corrosion Duty SeriesRPB Corrosion Duty SeriesAddresses the emerging trend for CRES Roller bearing applications Food processing equipment Grinding, mixing, chopping and blending Chemical processing / rubber and plastic Pulp and paper / marine and naval Wastewater treatment MisalignmentCapability Split HousingUnitized Replaceable Cart Insert End Play ControlFelt Seals Race Mounted Seals Anti Rotation RPB Type E XXXXXXXRPB vs.

5 Type ERPB vs. Type ERPB vs. Type Ez6o(+/-3o) self-aligning capabilityzDurable cast iron and steel split housingszUnitized replaceable cartridge insertszFactory controlled clearanceszSealmaster performance felt sealzRace Mounted seal design zAlignment & anti-rotation pin zPositive lubrication system zGrease fitting at 30 degrees .. less chance of being broken offRPB Roller bearing NomenclatureRPB Roller bearing NomenclatureRPB Roller bearing NomenclatureRPBA-107- C2 CRA= Single Lock Collar(Std unit has 2 Collars) Bore Size:No. of InchesHousing Type:No. of 1/16 sRPB(1 7/16)DRPB Pillow BlockRPBXTSeal: No Suffix = FeltERPB/XT, EDPB = Expansion Pillow BlockC = ContactSPB = Cast Steel Pillow BlockN = NomexRFB = 4 Bolt FlangeRFP = Piloted FlangeCorrosion Resistant2=Two Bolt Base 4=Four Bolt Base17 CONFIDENTIALI nserts:ERCI A - 215 Bore Size A = Single Lock Collar( Std Double Lock )E = Expansion InsertMetric.

6 RFB -65 MMBore Size in MMHousing Style / Insert DesignationRPB Roller bearing NomenclatureRPB Roller bearing NomenclatureRPB Roller bearing Nomenclature18 CONFIDENTIALS leevloc Roller BearingSleevloc Roller BearingSleevloc Roller BearingSleevloc Standard FeaturesSleevloc Standard FeaturesSleevloc Standard FeatureszGold line compliment to problem solving RPB zReliable unique tapered adapter sleeve mountzHigh capacity two row spherical Roller bearingzRadial, thrust & combination loadszCast iron or ductile housingszDouble lip contact seals21 CONFIDENTIALS leevloc Standard FeaturesSleevloc Standard FeaturesSleevloc Standard FeatureszSelf aligning (+/- 1 1/2 degrees)zFactory controlled clearances zMetal retainerzInterchangeable mounting dimensions with most collar Mounted units zBore sizes 1 7/16 - 4 Two & four bolt pillow blocks Flange blocks Flange cartridges Take-upszFlange brackets Narrow housing with 3 or 4 bolts on one side of the housing For tight spaces and tail pulleys Parcel & package handling applicationszUtilizes an advanced multi-tapered sleeve arrangement zAxial setscrews force the inner race up a series of inclined planes compressing the sleeve around the shaft1221 How Sleevloc WorksHow Sleevloc WorksHow Sleevloc Works23 CONFIDENTIALS leevloc InstallationSleevloc InstallationSleevloc InstallationzA small force is required to tighten the axial setscrewszLock is achieved by tightening the setscrews in the following manner.

7 Follow a star pattern and snug all setscrews on the MOUNTING collar side to ~20 in-lbs with the hex key provided Then tighten to 65 inch-lbs torque using a calibrated torque wrench Repeat to be sure all setscrews are tightened to 65 in-lbszFollowing the procedure reduces the chance of bearing pre-loadShieldedDouble LipContact Seals1:3 TaperMulti-Tapered SleeveAxial Set ScrewsControl Tightening Use Standard Allen Key to Tighten By Hand Can t Over-TightenDismountSideIndustry InterchangeableNo Exposed Rotating ComponentsSleevloc AdvantagesSleevloc AdvantagesSleevloc AdvantageszEasy installation Shaft ready single piece housing No special tools or feeler gages required Reduces chance of pre-load during assemblyzLock reliability Tapered adapter - no burrs in the shaft Near 360 degree sleeve length-shaft contact Reduced vibration zSaves money on shafting Larger shaft tolerances Can use commercial shafting Shaft SizeShaft Tolerance (inches)Up to 2 2 3/16 and above+ / + / User BenefitsEnd User BenefitsEnd User BenefitszFaster installation & removal Fewer steps than 1:30 or 1.

8 12 SNW tapered adapter systems Fewer tools required One (6MM) wrench for all bore sizes zReliable lock Axial setscrews control tightening Less chance of installation error Less concern of over tightening or bearing pre-loadzSafer operation Insert contained within housing No rotating tangs (lock washer) vs. an SNW system25 CONFIDENTIAL26 CONFIDENTIALOEM Advantages OEM Advantages OEM Advantages zFaster installation & removal Fewer steps than 1:30 or 1:12 SNW tapered adapter systems Fewer tools required One (6MM) wrench for all bore sizeszReliable lock Axial setscrews control the tightening Less chance of installation error Less concern of over tightening or bearing pre-loadzSave money on shafting Accommodates larger shaft tolerances Can use commercial shafting vs. TGP27 CONFIDENTIALL ocking BenefitsLocking BenefitsLocking BenefitszSetscrew & eccentric lock systems Push the shaft to one side of the bearing inducing vibrationSetscrewSleevloczSleevloc Better concentricity with the shaft to reduce vibration No back and forth setscrew rubbing that wears down the screws Reduces fretting Can accommodate bi-directional rotation No burrs making making removal easierzMetal Shield Metal trash guard First barrier against large debriszSeal Lips Double lip molded elastomeric rubber design Helps seal against fine particles Dry and moist environmentsShielded Double Lip Contact SealShielded Double Lip Contact SealShielded Double Lip Contact Seal1212 Sleevloc BenefitsSleevloc BenefitsSleevloc BenefitsFeatureBenefit1:3 tapered sleeveFaster mount & dismount vs.

9 1:12 & 1:30 systemsLess inner race axial movementLess chance of bearing pre-load during installationAxial setscrews control tighteningSmaller force is required to mount & dismountInternal clearances automatically setNo feeler gages requiredNear 360osleeve-shaft length contactPositive friction grip, reduces fretting, reduces vibrationEasy installation procedureNo components to assemble or special tools, saves timeCommercial shaftingAccommodates larger shaft tolerances, lower cost vs. TGPS hielded double lip contact sealProven sealing - provides barrier to dust & moistureIndustry standard mounting dimensionsQuick and simple replacementRecessed collarsSafe, no exposed rotating componentsFactory sealed and lubricatedShaft readyzInterchangeable mounting dimensionszCartridge inserts for quick change-out zAccommodates +/- 3 degrees misalignmentvsvsvsType E Sleevloc RPBXT SAF Setscrew zInterchangeable mounting dimensionszShaft ready no assembly requiredzFactory adjusted clearances, sealed and lubricatedzCartridge inserts for quick change-outzInterchangeable mounting dimensionszTime saving during removal - leaves no shaft burrszReliable shaft lockCompetitionCompetitionCompetitionRPB 31 CONFIDENTIALS pherical rollerESPB2107-C2 Pillow Block (FB, FC, TU2000, BF)2000 series (3000 is ductile iron)Bore sixteenths 1 7/16 Contact sealExpansion (non-exp.)

10 Has no E ) Sealmaster Sleevloc NomenclatureSealmaster Sleevloc NomenclatureSealmaster Sleevloc Nomenclature2bolt base; 4-four bolt base32 CONFIDENTIALM arkets & ApplicationsMarkets & ApplicationsMarkets & ApplicationszAggregate Stone / Sand & Gravel Belt Conveyors Head / Tail Shafts Screw ConveyorszWood Products / Lumber Conveyors to Log Debarkers Kiln Conveyors Sawmills Power Roller on Log DeckszSteel Mill / Processing Coke Conveyors Head Pulleys Motorized Electric Winders Rubout Tables Annealing FurnaceszMining Belt Conveyors Feeder Breakers CrusherszHVAC (Fan / Blowers) Dust Collector Shafts Exhaust Fans Vertical Fans Blower ShaftszOthers Feed Mixers Hoggers Wastewater Treatment Belt Presses Aerators Metal Scrap ConveyorsAggregateAggregateAggregateSand & GravelWash PlantsRadial Stackers34 CONFIDENTIALA ggregate & CementAggregate & CementAggregate & Cement35 CONFIDENTIALT rimmer SawsPlaner MillsGang EdgersDebarkersPackage HandlingAutomotiveMail HandlingBaggage HandlingUnit Material Handling & Wood ProductsUnit Material Handling & Wood ProductsUnit Material Handling & Wood Products36 CONFIDENTIALWood Products / Recycling ApplicationsWood Products / Recycling ApplicationsWood Products / Recycling Applications37 CONFIDENTIALHVAC Industrial Fans & BlowersHVAC HVAC Industrial Fans & BlowersIndustrial Fans & Blowers38 CONFIDENTIALS ummarySummarySummarySealmaster RPBzHeavy duty tapered Roller Bearings allow for combined radial and thrust loadszSelf-aligning insert compensates for up to +/- 3 of misalignment a