Specifications
Dimensions
- Base To Bore Centerline4.5000 in
- Bolt Size0.75 in
- Bore Diameter3-7/16 in
- Length Through Bore4.8 in
- Max Bolt Hole Spacing13.38 in
- Min Bolt Hole Spacing10.88 in
- Outer Diameter TypeCylindrical
- Overall Height8.5400 in
- Overall Length15.0000 in
- Overall Width4.8000 in
- Weight70 lbs
Details
- Adapter SleeveYes
- Additional DetailsO Seal - Medium Duty contact triple-lip seal made of high-strength urethane for superior abrasion resistance.
- Bearing Insert MaterialSteel
- Bearing MaterialSteel
- Bearing Number22220
- Bore TypeCylindrical
- Cage Retainer MaterialSteel
- Component TypeAssembly
- Duty TypeHeavy Duty
- End TypeOpen
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingPowder Coated
- Housing Configuration4 Bolt Pillow Block
- Housing ConstructionSolid
- Housing MaterialCast Steel
- Locking DeviceAdapter Mounted
- Locking TypeTapered adapter lock (extreme-duty block)
- Manufacturer Upc Number883450514491
- Mounting Type4-Bolt Base
- Number Of Mounting Holes4
- Product TypePillow Block Roller Bearing Units
- RelubricatableYes
- Retainer TypeSteel
- Rolling ElementSpherical
- Row TypeDouble Row
- Seal MaterialUrethane
- Seal TypeTriple Lip Contact
- Self AligningYes
- Type Of BearingMounted Roller Bearing
- UPC_NO883450514491
Overview
Mfr description
TAAPH20K307SO SPHER ROLLER BRG UNIT
- Tapered Adapter Lock - TAA Series - Double Nut Adapter - excellent in high-load applications, this design uses a simple design that in turn simplifies installation and removal of mounted bearings
- The standard tapered adapter sleeve has been extended to accommodate a second nut on the back end
- This nut is factory set for nominal shaft sizes and can be adjusted in the field to accommodate actual (under/over) shaft size if necessary