Specifications
Dimensions
- Base Height2.2520 in
- Base To Bore Centerline2.2500 in
- Base Width2-1/8 in
- Bolt Center Diameter6.1900 in
- Bolt Center To Center Length6.1875 in
- Bolt Size0.6250 in | 15.88 mm
- Bore Diameter1.9375 in
- Bore Inside Diameter1.9375 in
- Bore Length2.0930 in
- Housing Dimensions7.8800 x 2.1300 x 4.5600 in
- Housing Width2.1300 in
- Inner Race Width2.0930 in
- Inside Diameter1.9375 in
- Length7.8800 in
- Length Through Bore2.0930 in
- Misalignment Angle2 °
- Outer Diameter TypeSpherical
- Overall Height4.5000 in
- Overall Length7.8750 in
- Overall Width2.0938 in
- Shaft Diameter1.9375 in
- Thread Size1/8 NPT
- Weight6.06 lbs
- Width2.1300 in, 54.10 mm
Details
- Additional DetailsPowder Coated
- Bearing Insert Material52100 Bearing Steel
- Bearing NumberUG231NL
- Bearing TypeStandard Duty
- Bore TypeRound
- Cage MaterialMolded Fiber Glass Reinforced Nylon
- Cage TypeBall Riding Retainer
- Closure TypeSingle Lip Contact Seal
- Component TypeComplete Assembly
- Distance Between Mounting Hole Cen6.1900 in
- Duty TypeStandard Duty
- Dynamic Load Capacity7920 lbf
- End Cap GrooveYes
- Expansion CapabilityNon-Expansion
- Expansion TypeNon-Expansion Bearing (Fixed)
- Features & Benefits• Standard- and intermediate-duty ball bearing units provide a versatility of application arrangements for carrying shafts with radial or a combination of radial and thrust loads • Alignable precision deep groove ball bearing manufactured from high quality bearing steel provides high capacity and long life • Cast iron housing • Corrosion-resistant powder coating • Spring locking setscrew mount • Wide inner ring for increased shaft stability
- Finish CoatingPowder Coated
- Finish/CoatingPowder Coated
- Grease TypeLithium Complex Nlgi 2 Grease
- Harmonization Code8483208040
- Housing Configuration2-Bolt Pillow Block
- Housing ConstructionOne Piece
- Housing MaterialCast Iron
- Housing TypeTwo Bolt
- IncludesGrease Fitting, Set Screws
- Insert Bearing Material52100 Bearing Steel
- Insert Bearing TypeBall
- Locking DeviceSet Screw
- Locking TypeSet Screw
- LubricationLithium Complex NLGI 2 Grease
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog NumberP3U231N
- MaterialCast Iron
- Max Operating Temperature107.2 °C, 225 °F
- Max Rpm4800 rpm
- Measurement StandardImperial
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Operating Temperature Range107 °F, 225 °F
- Outer Ring Material52100 Bearing Steel
- Product TypePillow Block Ball Bearing Units
- Radial Dynamic Load Capacity6090 lbf
- Radial Static Load Capacity5220 lbf
- RelubricatableYes
- Replacement BearingUG231NL
- Replacement End CapY2316N
- Retainer MaterialMolded Fiber Glass Reinforced Nylon
- Retainer TypeBall Riding
- Rolling ElementBall
- Row TypeSingle Row
- SealSingle Lip Contact
- Seal TypeContact/Lip
- Sealing TypeSingle Lip Contact
- Self AligningYes
- SeriesLink-Belt
- Shaft AttachmentSet Screw Locking
- Static Load Capacity5220 lbf
- Suitable For High Temp AppNo
- TypeTwo Bolt
- Type Of BearingBall
- UPC_NO662327121204
Overview
Mfr description
P3U231N PILLOWBLK P3-U231N
- Standard- and intermediate-duty ball bearing units provide a versatility of application arrangements for carrying shafts with radial or a combination of radial and thrust loads
- Alignable precision deep groove ball bearing manufactured from high quality bearing steel provides high capacity and long life
- Cast iron housing
- Corrosion-resistant powder coating
- Spring locking setscrew mount
- Wide inner ring for increased shaft stability