Specifications
Dimensions
- Base Height3.5000 in
- Base To Bore Centerline3.5000 in
- Base Width3.5000 in
- Bolt Center Diameter9.6300 to 11.0000 in
- Bolt Center To Center Length9.6300 to 11.0000 in, 244.59 to 279.39 mm
- Bore Diameter80 mm
- Bore Inside Diameter3.1500 in | 80 mm
- Housing Dimensions13.0000 x 5.2500 x 7.0000 in
- Housing Width5.2500 in
- Inside Diameter3.1500 in, 80 mm
- Length330.19 mm, 13.0000 in
- Max Bolt Hole Spacing11.0000 in
- Min Bolt Hole Spacing9.6300 in
- Outer Diameter TypeSpherical
- Overall Width5.2500 in
- Shaft Diameter3.1500 in, 80 mm
- Weight36 lbs
- Width5.2500 in, 133.34 mm
Details
- Additional DetailsRelubricatable | Powder Coated
- Bearing TypeSpherical Roller
- Cage TypeBronze
- Closure TypeLabyrinth Seal
- Compatible Frame SeriesSAF Style
- Compatible Frame TypeSAF Style
- Component TypeComplete Assembly
- Distance Between Mounting Hole Cen244.59 to 279.39 mm
- End Cap GrooveYes
- End Cap TypeOpen
- End TypeOpen
- Expansion CapabilityExpansion
- Expansion TypeExpansion Bearing (Floating)
- Flinger TypeTriple Ring Seal
- Harmonization Code8483208080
- Housing ConfigurationSAF Style
- Housing IDPLB7880FR02
- Housing MaterialCast Iron
- Housing TypeFour Bolt | SAF Style
- Insert Bearing TypeSpherical Roller Bearing
- Locking DeviceDirect Mount
- Locking TypeDirect Shaft Mount
- Lubrication TypeRelubricatable
- Manufacturer Catalog NumberPLB7880FR
- MaterialCast Iron
- Max Operating Temperature107.2 °C, 225 °F
- Max Rpm3500 rpm
- Measurement StandardMetric
- MountingFour-Bolt Base
- Mounting Type4-Bolt Base
- Number Of Mounting Holes4.0
- Operating Temperature Range225 °F, 107 °F
- Product TypePillow Block Roller Bearing Units
- RelubricatableYes
- Replacement Bearing22216LBC3
- Replacement End CapLB68486R
- Replacement SealL78853R2
- Replacement Thrust Collar68444
- Retainer MaterialBronze
- Retainer TypeBronze
- Rolling ElementSpherical Roller
- Row TypeDouble Row
- SealLabyrinth
- Seal TypeLabyrinth
- Sealing TypeLabyrinth
- Self AligningYes
- SeriesSplit-Housed Pillow Blocks
- Shaft AttachmentDirect Mount
- TypeSplit-Housed S
- Type Of BearingSpherical Roller
Overview
Mfr description
PLB7880FR PILLOWBLK P-LB7880FR
Compliance & Safety Data
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