Specifications
Dimensions
- Base Height1.5000 in
- Base To Bore Centerline1.5000 in
- Base Width1.8750 in
- Bolt Center Diameter4.5630 to 4.9380 in
- Bolt Center To Center Length4.5630 to 4.9380 in
- Bolt Size0.5000 in
- Bore Diameter1.2500 in
- Bore Inside Diameter1.2500 in
- Bore Length2.7500 in
- Housing Dimensions6.2500 x 1.8750 x 3.1250 in
- Housing Width1.8750 in
- Inner Race Width2.7500 in
- Inside Diameter1.2500 in
- Length6.2500 in
- Length Through Bore2.7500 in
- Max Bolt Hole Spacing4.9380 in
- Min Bolt Hole Spacing4.5630 in
- Misalignment Angle±3.0° Misalignment - Static Only
- Outer Diameter TypeSpherical
- Overall Height3.1250 in
- Overall Length6.2500 in
- Overall Width2.7500 in
- Shaft Diameter1.2500 in
- Thread Size1/8 NPT
- Weight5.07 lbs
- Width2.7500 in, 69.84 mm
Details
- Additional DetailsSteel cage | Race-mounted felt-lined flinger seal | Double-collar interlock | 120° spacing setscrew lock | Diamond faceted setscrews | Powder coat epoxy | 2-bolt split cast iron housing | Solid Base | Relubricatable
- Anti-Rotation PinAnti-Rotation Pin Not Included
- Bearing Insert Material52100 Bearing Steel
- Bearing Material52100 Steel
- Bearing NumberRCI-104
- Bearing TypeTapered Roller Bearing
- Bore TypeStraight
- CAD Drawing
- Cage MaterialSteel
- Cage TypeSteel
- Closure TypeFelt Labyrinth Seal
- Compatible Frame SeriesRPB
- Compatible Frame TypePillow Block
- Component TypeComplete Assembly
- Distance Between Mounting Hole Cen4.5630 to 4.9380 in
- Duty TypeStandard Duty
- Dynamic Load Capacity2975 lbf
- End TypeOpen
- Expansion CapabilityNon-Expansion
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingUncoated
- Finish/CoatingPowder Coat Epoxy
- Flinger TypeRace-Mounted Felt-lined Flinger Seal
- Grease TypeEp | Nlgi#2
- Harmonization Code8483.20.8080
- Housing Configuration2-Bolt Pillow Block
- Housing ConstructionSplit
- Housing MaterialCast Iron
- Housing TypePillow Block
- IncludesGrease Fitting, Set Screws
- Insert Bearing Material52100 Bearing Steel
- Insert Bearing TypeTapered Roller
- Locking DeviceConcentric Collar
- Locking TypeDouble Concentric Collar
- LubricantLithium; EP; NLGI#2
- LubricationLithium; EP; NLGI#2
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog
- Manufacturer Catalog NumberRPB 104-2
- Manufacturer Product Page
- Manufacturer Upc Number662288479925
- MaterialCast Iron
- Material GradeCast Iron
- Max Operating Temperature220 °F
- Max Rpm4000 rpm
- Measurement StandardImperial
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Operating Temperature Range-20° to 220 °F
- Outer Ring Material52100 Bearing Steel
- Product TypePillow Block Roller Bearing Units
- Radial Dynamic Load Capacity2975 lbf
- RelubricatableYes
- Replacement BearingRCI-104
- Replacement Thrust PlateNo
- Retainer MaterialSteel
- Retainer TypeSteel
- Rolling ElementTapered Roller
- Row TypeSingle Row
- SealFelt Labyrinth
- Seal MaterialFelt
- Seal TypeFelt Labyrinth Seal
- Sealing TypeFelt Labyrinth
- Self AligningYes
- Sensor ReadyNo
- SeriesRPB
- Shaft AttachmentDouble Collar Mount
- Standards MetABMA, ISO
- Standoff IncludedNo
- Suitable For High Temp AppNo
- Suitable For Washdown EnvironmentNo
- Type Of BearingTapered Roller
- UPC_NO662288479925
Overview
Mfr description
RPB 104-2 PIL BLK
- Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
- Race-mounted felt-lined flinger seal
- Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
- Powder coat epoxy 2-bolt split cast iron housing