Specifications
Dimensions
- Base To Bore Centerline4.2500 in
- Base Width3.7300 in
- Bolt Center Diameter10.0400 to 12.6000 in
- Bolt Center To Center Length10.0400 to 12.6000 in
- Bolt Hole Diameter1.0000 in
- Bolt Size1 in
- Bore Diameter3.9375 in
- Bore Inside Diameter3.9375 in
- Housing Width6.0000 in
- Inner Race Width4.5900 in
- Inside Diameter3.9375 in
- Length14.2500 in
- Length Through Bore4.59 in
- Max Bolt Hole Spacing12.6 in
- Min Bolt Hole Spacing10.04 in
- Outer Diameter TypeCylindrical
- Overall Height8.3800 in
- Overall Length14.2500 in
- Overall Width4.8400 in
- Shaft Diameter3.9375 in
- Weight55.221 lbs
- Width6.0000 in, 152.40 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 Number22220
- Bearing TypeSpherical Roller Bearing
- Bore TypeCylindrical
- Cage Retainer MaterialSteel
- Component TypeAssembly
- Distance Between Mounting Hole Cen10.0400 to 12.6000 in
- Duty TypeHeavy Duty
- Dynamic Load Capacity97700 lbf
- End TypeOpen
- Expansion CapabilityExpansion
- Expansion TypeExpansion Bearing (Floating)
- Finish CoatingPowder Coated
- Housing Configuration2 Bolt Pillow Block
- Housing ConstructionSolid
- Housing MaterialCast Steel
- Housing TypePillow Block
- Insert Bearing TypeSpherical Roller Bearing
- Locking DeviceEccentric Collar
- Locking TypeEccentric lock
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog
- Manufacturer Catalog NumberQMPL20J315S
- Manufacturer Product Page
- Manufacturer Upc Number883450089289
- MaterialCast Steel
- Max Rpm2000 rpm
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Product TypePillow Block Roller Bearing Units
- Radial Dynamic Load Capacity97700 lbf
- Radial Static Load Capacity113000 lbf
- RelubricatableYes
- Replacement Bearing22220
- Retainer TypeSteel
- Rolling ElementSpherical
- Row TypeDouble Row
- SealT Seal Labyrinth
- Seal MaterialTeflon
- Seal TypeLabyrinth
- Sealing TypeT Seal Labyrinth
- Self AligningYes
- SeriesQMPL
- Shaft AttachmentEccentric Collar
- Static Load Capacity113000 lbf
- Type Of BearingMounted Roller Bearing
- UPC_NO883450089289