Specifications
Dimensions
- Base To Bore Centerline2.5000 in
- Base Width2.6300 in
- Bolt Center Diameter6.5000 to 7.8800 in
- Bolt Center To Center Length7.1900 in
- Bolt Hole Diameter0.6250 in, 15.88 mm
- Bolt Size0.625 in
- Bore Diameter55 mm
- Bore Inside Diameter2.1650 in | 55 mm
- Housing Width3.3300 in
- Inside Diameter2.1650 in, 55 mm
- Length9.6300 in, 244.59 mm
- Length Through Bore3.32 in
- Max Bolt Hole Spacing7.88 in
- Min Bolt Hole Spacing6.5 in
- Outer Diameter TypeCylindrical
- Overall Height5.2500 in
- Overall Length9.6250 in
- Overall Width3.3200 in
- Shaft Diameter2.1650 in, 55 mm
- Weight15.971 lbs
- Width3.3300 in, 84.59 mm
Details
- Adapter SleeveYes
- Additional DetailsM Seal - Medium Duty contact triple-lip seal, made of nitrile rubber, offers superior sealing in moist and dirty applications. It is chemical and corrosion resistant and provides excellent lubrication retention. It also allows excess grease to purge from the bearing cavity.
- Bearing Insert MaterialSteel
- Bearing MaterialSteel
- Bearing Number22212
- Bearing TypeSpherical Roller Bearing
- Bore TypeTapered
- Cage Retainer MaterialSteel
- Component TypeAssembly
- Distance Between Mounting Hole Cen165.09 to 200.19 mm
- Duty TypeHeavy Duty
- Dynamic Load Capacity38100 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 DeviceSingle V-Lock Collar
- Locking TypeSingle V-lock
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog
- Manufacturer Catalog NumberQVP12V055S
- Manufacturer Product Page
- Manufacturer Upc Number883450014236
- MaterialCast Steel
- Max Rpm3500 rpm
- Measurement StandardMetric
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Product TypePillow Block Roller Bearing Units
- Radial Dynamic Load Capacity38100 lbf
- Radial Static Load Capacity39000 lbf
- RelubricatableYes
- Replacement Bearing22212
- Retainer TypeSteel
- Rolling ElementSpherical
- Row TypeDouble Row
- SealTriple Lip
- Seal MaterialNitrile Rubber
- Seal TypeTriple-lip contacting, self-purging nitrile rubber seal
- Sealing TypeTriple Lip
- Self AligningYes
- SeriesQVP
- Shaft AttachmentSingle V-Lock Collar
- Static Load Capacity39000 lbf
- TypePillow Block Roller Bearing
- Type Of BearingMounted Roller Bearing
- UPC_NO883450014236
Overview
Mfr description
QVP12V055SM
- 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.