Specifications
Dimensions
- Base Height4.5000 in
- Base To Bore Centerline4.5000 in
- Base Width2.3800 in
- Bolt Center To Center Length11.6300 to 13.1300 in
- Bolt Hole Diameter0.7500 in
- Bolt Size0.7500 in | 19.05 mm
- Bore Diameter3.1875 in
- Bore Inside Diameter3.1875 in
- Bore Length4.16 in
- Housing Width2.3800 in
- Inner Race Width4.1700 in
- Inside Diameter3.1875 in
- Length Through Bore4.1700 in
- Max Bolt Hole Spacing13.1300 in
- Min Bolt Hole Spacing11.6300 in
- Outer Diameter TypeSpherical
- Overall Width2.3800 in
- Shaft Diameter3.1875 in
- Take Up Frame SizeHD-350
- Thread Size0.7500 in
- Weight65 lbs
- Width2.3800 in, 60.45 mm
Details
- Additional DetailsSensor Ready
- Bearing Insert MaterialSteel
- Bearing TypeSpherical Roller
- Closure TypeTriple-Lip Contact
- Compatible Frame SeriesSAF
- Compatible Frame TypeSAF
- Component TypeMounted Bearing
- Country of OriginUS
- Distance Between Mounting Hole Cen11.6300 to 13.1300 in
- Dynamic Load Capacity65500 lbf
- Expansion CapabilityNon-Expansion
- Expansion TypeNon-Expansion Bearing (Fixed)
- Grease TypeMobilGrease XHP222
- Harmonization Code8483208080
- Housing ConfigurationFour-Bolt Pillow Block
- Housing ConstructionSplit
- Housing IDP4B520
- Housing MaterialCast Iron
- Housing Type4-Bolt Pillow Block
- Insert Bearing MaterialSteel
- Insert Bearing TypeSpherical Roller
- Insert MaterialSteel
- Locking DeviceAdapter Mounted
- Locking TypeAdapter
- LubricationGrease
- Lubrication TypeGrease
- Manufacturer Catalog NumberP4B520-ISAF-303R
- Material062580
- Max Rpm1825 rpm
- Maximum Speed1825 rpm
- Measurement StandardImperial
- MountingFour-Bolt Pillow Block
- Mounting Type4-Bolt Base
- Number Of Mounting Holes4
- Outer Ring MaterialSteel
- Product TypePillow Block Roller Bearing Units
- RelubricatableYes
- Rolling ElementSpherical Roller
- SealTriple-Lip Contact
- Seal TypeTriple Lip Contact
- Sealing TypeTriple-Lip Contact
- Self AligningYes
- Sensor ReadyYes
- SeriesISAF
- Shaft AttachmentPush-Pull Adapter
- Standards MetSAF
- Static Load Capacity81500 lbf
- TypeFour-Bolt Pillow Block
- Type Of BearingSpherical Roller
Overview
Mfr description
P4B520-ISAF-303R 062580