Specifications
Dimensions
- Base To Bore Centerline70 mm
- Base Width2.6800 in
- Bolt Center Diameter7.2000 to 8.5000 in
- Bolt Center To Center Length7.8500 in
- Bolt Size0.625 in
- Bore Diameter50 mm
- Bore Inside Diameter1.9685 in | 50 mm
- Housing Width3.3460 in
- Inside Diameter1.9685 in, 50 mm
- Length10.0000 in, 254 mm
- Length Through Bore4.02 in
- Max Bolt Hole Spacing8.5 in
- Min Bolt Hole Spacing7.2 in
- Outer Diameter TypeCylindrical
- Overall Height5.3500 in
- Overall Length10.0000 in
- Overall Width4.0200 in
- Shaft Diameter1.9685 in, 50 mm
- Weight17.613 lbs
- Width3.3500 in, 85 mm
Details
- Adapter SleeveYes
- 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 Number22211
- Bearing TypeSpherical Roller Bearing
- Bore TypeTapered
- Cage Retainer MaterialSteel
- Component TypeAssembly
- Distance Between Mounting Hole Cen183 to 216 mm
- Duty TypeHeavy Duty
- Dynamic Load Capacity31400 lbf
- 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 V-Lock Collar
- Locking TypeDouble V-lock
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog
- Manufacturer Product Page
- Manufacturer Upc Number883450114851
- MaterialCast Steel
- Measurement StandardMetric
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Product TypePillow Block Roller Bearing Units
- Radial Dynamic Load Capacity31400 lbf
- Radial Static Load Capacity31900 lbf
- RelubricatableYes
- Replacement Bearing22211
- 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
- SeriesQVVSN
- Shaft AttachmentDouble V-Lock Collar
- Static Load Capacity31900 lbf
- Type Of BearingMounted Roller Bearing
- UPC_NO883450114851
Overview
Mfr description
QVVSN11V050ST
- Reliable mechanical withdrawal, preset spherical inner ring radial internal clearances (feeler gages are not required), quick installation, high shaft-holding power, works well in high-speed applications where shaft cnetering is an issue.