Specifications
Dimensions
- Base To Bore Centerline4.7500 in
- Base Width4.7500 in
- Bolt Center Diameter11.9000 to 14.5000 in
- Bolt Center To Center Length13.1900 in
- Bolt Hole Diameter0.7550 in
- Bolt Size0.75 in
- Bore Diameter4.5000 in
- Bore Inside Diameter4.5000 in
- Bore Length5.5100 in
- Housing Width6.3000 in
- Inside Diameter4.5000 in
- Length16.1300 in
- Length Through Bore6.25 in
- Max Bolt Hole Spacing14.5 in
- Min Bolt Hole Spacing11.88 in
- Outer Diameter TypeCylindrical
- Overall Height9.1900 in
- Overall Length16.1250 in
- Overall Width6.2500 in
- Shaft Diameter4.5000 in
- Weight73.505 lbs
- Width6.3000 in, 160 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 Cen11.9000 to 14.5000 in
- Duty TypeHeavy Duty
- End TypeOpen
- Expansion CapabilityNon-Expansion
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingPowder Coat
- Housing Configuration4 Bolt Pillow Block
- Housing ConstructionSolid
- Housing MaterialCast Steel
- Insert Bearing TypeSpherical Roller Bearing
- Locking DeviceDouble Concentric Collar
- Locking TypeConcentric (Set Screw) Lock, Double-Collar
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog
- Manufacturer Product Page
- Manufacturer Upc Number883450299633
- MaterialCast Steel
- Max Rpm1700 rpm
- Mounting4-Bolt Base
- Mounting Type4-Bolt Base
- Number Of Mounting Holes4
- Product TypePillow Block Roller Bearing Units
- Radial Dynamic Load Capacity125000 lbf
- Radial Static Load Capacity147000 lbf
- RelubricatableYes
- Replacement Bearing22222
- 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
- SeriesQAAPF
- Shaft AttachmentDouble Concentric Collar
- Type Of BearingMounted Roller Bearing
- UPC_NO883450299633
Overview
Mfr description
QAAPF22A408ST
- 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.
Compliance & Safety Data
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