Specifications
Dimensions
- Base Height2.1250 in
- Base To Bore Centerline2.1250 in
- Base Width2-1/2 in
- Bolt Center Diameter5.5000 in
- Bolt Center To Center Length5.5000 in
- Bolt Hole Diameter0.8100 in
- Bolt Size0.5000 in | 12.70 mm
- Bore Diameter1.7500 in
- Bore Inside Diameter1.7500 in
- Bore Length3.1300 in
- Housing Dimensions7.1300 x 2.5000 x 4.2500 in
- Housing Width2.5000 in
- Inner Race Width3.1300 in
- Inside Diameter1.7500 in
- Length7.1300 in
- Length Through Bore3.1300 in
- Max Bolt Hole Spacing5.5000 in
- Min Bolt Hole Spacing5.5000 in
- Misalignment Angle2 °
- Outer Diameter TypeSpherical
- Overall Height4.2500 in
- Overall Length7.1250 in
- Overall Width3.1250 in
- Shaft Diameter1.7500 in
- Tap Thread Size1/8 NPT
- Thread Size1/8 NPT
- Weight9.53 lbs
- Width3.1300 in, 79.50 mm
Details
- Additional DetailsSpring Loaded Heavy Contact Seal | Relubricatable | Powder Coated Housing
- Anti-Rotation PinAnti-Rotation Pin Included
- Bearing NumberB428L
- Bearing TypeSpherical Roller
- Bore TypeRound
- Cage MaterialSteel
- Cage TypeSteel
- Closure TypeHeavy Contact Seal
- Compatible Frame TypePillow Block
- Component TypeComplete Assembly
- Distance Between Mounting Hole Cen5.5000 in
- Duty TypeStandard Duty
- Dynamic Load Capacity24700 lbf
- End Cap GrooveYes
- Expansion CapabilityNon-Expansion
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingPowder Coated
- Finish/CoatingPowder Coated
- Grease TypeLithium Complex Nlgi 2 Grease
- Harmonization Code8483204080
- Housing Configuration2 Bolt
- Housing ConstructionSolid
- Housing IDPB22400
- Housing MaterialCast Iron
- Housing TypeTwo Bolt
- IncludesGrease Fitting
- Insert Bearing TypeSpherical Roller Bearing
- Locking DeviceConcentric Collar
- Locking TypeConcentric Collar
- LubricationLithium Complex NLGI 2 Grease
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog NumberPB22428E
- MaterialCast Iron
- Max Operating Temperature107.2 °C, 225 °F
- Max Rpm2350 rpm
- Measurement StandardImperial
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Operating Temperature Range225 °F
- Product TypePillow Block Roller Bearing Units
- Radial Dynamic Load Capacity20200 lbf
- Radial Static Load Capacity28700 lbf
- RelubricatableYes
- Replacement BearingB428L
- Replacement End CapB428DTC
- Replacement SealB428ES
- Replacement Thrust PlateNo
- Retainer MaterialSteel
- Retainer TypeSteel
- Rolling ElementSpherical Roller
- Row TypeDouble Row
- SealHeavy Contact
- Seal MaterialBuna-N
- Seal TypeLabyrinth
- Sealing TypeHeavy Contact
- Self AligningYes
- Sensor ReadyNo
- SeriesSolid-Housed Pillow Blocks
- Shaft AttachmentSingle Set Screw
- Standards MetANSI/ABMA STD 11-1990
- Standoff IncludedNo
- Static Load Capacity28700 lbf
- Suitable For High Temp AppNo
- Suitable For Washdown EnvironmentNo
- TypeTwo Bolt
- Type Of BearingSpherical Roller
- UPC_NO662327109653
Overview
Mfr description
PB22428E PILLOWBLK P-B22428E