Specifications
Dimensions
- Base Height1.7500 in
- Base To Bore Centerline2.7500 in
- Base Width2.6900 in
- Bolt Center Diameter7.1300 in
- Bolt Center To Center Length7.2500 in
- Bolt Hole Diameter0.9400 in
- Bolt Size0.6250 in | 15.88 mm
- Bore Diameter2.4375 in
- Bore Inside Diameter2.4375 in
- Bore Length3.5000 in
- Housing Dimensions9.2500 x 3.5000 x 5.5000 in
- Housing Width3.5000 in
- Inner Race Width3.5000 in
- Insert Outer Diameter2.9010 in
- Inside Diameter2.4375 in
- Length9.2500 in
- Length Through Bore3.5000 in
- Max Bolt Hole Spacing7.1300 in
- Min Bolt Hole Spacing7.1300 in
- Misalignment Angle2 °
- Outer Diameter2.9010 in
- Outer Diameter TypeSpherical
- Overall Height5.5000 in
- Overall Width3.5000 in
- Shaft Diameter2.4375 in
- Tap Thread Size1/8 NPT
- Thread Size1/8 NPT
- Weight18.5 lbs
- Width3.5000 in, 88.90 mm
Details
- Additional DetailsPowder Coated | Spring Loaded Heavy Contact Seal
- Bearing NumberB439L
- Bearing TypeSpherical Roller
- Bore TypeRound
- Cage MaterialSteel
- Cage TypeSteel
- Closure TypeHeavy Contact Seal
- Compatible Frame TypePillow Block
- Component TypeComplete Assembly
- Distance Between Mounting Hole Cen7.1300 in
- Dynamic Load Capacity38300 lbf
- End Cap GrooveYes
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish/CoatingPowder Coated
- Grease TypeLithium Complex Nlgi 2 Grease
- Harmonization Code8483208080
- Housing Configuration2-Bolt Pillow Block
- Housing ConstructionSolid
- Housing IDPKB22400
- Housing MaterialCast Steel
- Housing TypeTwo Bolt
- IncludesGrease Fitting, Single Set Collar
- Insert Bearing TypeSpherical Roller Bearing
- Locking DeviceSet Screw
- Locking TypeSet Screw
- LubricationLithium Complex NLGI 2 Grease
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog NumberPKB22439E
- Manufacturer Upc Number662327114466
- MaterialCast Steel
- Max Operating Temperature107.2 °C, 225 °F
- Max Rpm1750 rpm
- Measurement StandardImperial
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Operating Temperature Range107 °F, 225 °F
- Product TypePillow Block Roller Bearing Units
- RelubricatableYes
- Replacement BearingB439L
- Replacement End CapB440DTC
- Replacement SealB440ES
- Retainer MaterialSteel
- Retainer TypeSteel
- Rolling ElementSpherical Roller
- Row TypeDouble Row
- SealHeavy Contact
- Seal MaterialBuna
- Seal TypeContact Seal
- Sealing TypeHeavy Contact
- Self AligningYes
- SeriesSolid-Housed Pillow Blocks
- Shaft AttachmentSingle Set Collar
- Standards MetC0 Standard
- Static Load Capacity53500 lbf
- TypeTwo Bolt
- Type Of BearingSpherical Roller
- UPC_NO662327114466