Specifications
Dimensions
- Base To Bore Centerline3.5000 in
- Base Width2.9800 in
- Bolt Center Diameter9.0600 to 10.4400 in
- Bolt Center To Center Length9.7500 in
- Bolt Size0.875 in
- Bore Diameter2.6875 in
- Bore Inside Diameter2.6875 in
- Housing Width4.2900 in
- Inner Race Width4.7400 in
- Inside Diameter2.6875 in
- Length13.0000 in
- Length Through Bore4.74 in
- Max Bolt Hole Spacing10.44 in
- Min Bolt Hole Spacing9.06 in
- Outer Diameter TypeCylindrical
- Overall Height6.8400 in
- Overall Length13.0000 in
- Overall Width4.7400 in
- Shaft Diameter2.6875 in
- Weight34.813 lbs
- Width4.2900 in, 109 mm
Details
- Adapter SleeveNo
- Additional DetailsT Seal - Labyrinth seal consists of a Teflon® ring pressed onto the inner ring of the bearing that floats between two pieces of formed steel to accommodate misalignment. When using this seal, the housing comes with a vent fitting. Developed for higher-speed applications involving dirty conditions or moisture-affected areas, is able to operate at higher temperatures and is impervious to most chemicals.
- Bearing Insert MaterialSteel
- Bearing MaterialSteel
- Bearing TypeSpherical Roller Bearing
- Bore TypeCylindrical
- Cage Retainer MaterialSteel
- Component TypeAssembly
- Distance Between Mounting Hole Cen9.0600 to 10.4400 in
- Duty TypeHeavy Duty
- End TypeOpen
- Expansion CapabilityNon-Expansion
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingPowder Coat
- Housing Configuration2 Bolt Pillow Block
- Housing ConstructionSolid
- Housing MaterialCast Steel
- Housing TypePillow Block
- Insert Bearing TypeSpherical Roller Bearing
- Locking DeviceDouble Concentric Collar
- Locking TypeConcentric (set screw) lock, double-collar
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog
- Manufacturer Catalog NumberQAAPXT15A211ST
- Manufacturer Product Page
- Manufacturer Upc Number883450952118
- MaterialCast Steel
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Product TypePillow Block Roller Bearing Units
- Radial Dynamic Load Capacity49900 lbf
- Radial Static Load Capacity54100 lbf
- RelubricatableYes
- Replacement Bearing22215
- Retainer TypeSteel
- Rolling ElementSpherical
- Row TypeDouble Row
- SealT Seal Labyrinth
- Seal MaterialTeflon
- Seal TypeLabyrnith non-contacting, non-purging seal with DuPont™ Teflon®
- Sealing TypeT Seal Labyrinth
- Self AligningYes
- SeriesQAAPXT
- Shaft AttachmentDouble Concentric Collar
- Type Of BearingMounted Roller Bearing
- UPC_NO883450952118
Overview
Mfr description
QAAPXT15A211ST
- Double Collar set-screw locking - CL Series - two set screws positioned at 60 degrees provide aggressive holding power
- When configured with a double-collared insert, the bearing provides double the holding power compared to our standard single-collared insert.