Specifications
Dimensions
- Bolt Center To Center Length2.8750 in
- Bolt Circle Diameter4.0625 in
- Bolt Size0.3750 in
- Bore Diameter1.2500 in
- Housing Width4.0000 in
- Length Through Bore2.7810 in
- Misalignment Angle±3.0° Misalignment - Static Only
- Overall Depth2-13/16 in
- Overall Height2.8130 in
- Overall Length4.0000 in
- Overall Length Diameter4.0000 in
- Overall Width2.8125 in
- Weight6.00 lbs
Details
- Bearing NumberRCI-104
- Bearing TypeTapered Roller
- Bore ShapeStraight
- Bore TypeStraight
- CAD Drawing
- CoatingUncoated
- ColorGray
- Country of OriginUS
- DescriptionSealmaster Mounted Cast Iron Four Bolt Flange Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RFB 104
- Duty TypeStandard
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingUncoated
- Flange Mounting TypeFlange, Four Bolt
- Grease Type1/8 NPT
- Harmonization Code8483.20.4080
- Housing ConstructionSplit Two Piece
- Housing MaterialCast Iron
- Housing TypeFlange, Four Bolt
- Insert Material52100 Bearing Steel
- Locking DeviceSet Screw
- LubricationLithium; EP; NLGI#2
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog
- Manufacturer Catalog NumberRFB 104
- Manufacturer Product Page
- Manufacturer Upc Number662288480198
- Max Operating Temperature220 °F
- Max Rpm4000 rpm
- Maximum Speed4000 rpm
- Mounting Type4-Bolt Flange
- Number Of Mounting Holes4
- Operating Temperature Range-20° to 220 °F
- Product TypeFlange-Mount Roller Bearing Units
- Radial Dynamic Load Capacity2975 lbf
- RelubricatableYes
- Replacement BearingRCI-104
- Retainer MaterialSteel
- Seal TypeFelt Labyrinth Seal
- Self AligningYes
- SeriesRFB
- Type Of BearingTapered Roller
- UPC_NO662288480198
Overview
Mfr description
RFB 104 FLANGE BRG
- 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 split cast iron housing