Overview
Mfr description
QVF12V203SB
- 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.
Specifications
- Bore Diameter
- Product TypeFlange-Mount Roller Bearing Units
- Mounting Type4-Bolt Flange
- Adapter SleeveYes
- Housing MaterialCast Steel
- Bolt Circle Diameter
- Bolt Center To Center Length
- Locking DeviceAdapter Mounted
- Expansion TypeNon-Expansion Bearing (Fixed)
- Duty TypeHeavy Duty
- Bearing Number22212
- Type Of BearingSpherical Roller
- Overall Width3.4000 in
- Bearing TypeSpherical Roller
- Bore TypeTapered
- Radial Dynamic Load Capacity38100 lbf
- Radial Static Load Capacity39000 lbf
- Length Through Bore3.14 in
- End TypeOpen
- Bolt Size0.625 in
- Bearing MaterialSteel
- Additional DetailsB Seal - Double-lip seal with garter spring for maximum contact, and a heavy-duty steel shield that protects the seal from large pieces of debris that could damage the seal itself. Made from nitrile rubber and designed for extreme moisture, fine dust or extremely dirty applications.
- Flange Thickness1 in
- Manufacturer Upc Number883450134354
- UPC_NO883450134354
- Weight15.471 lbs
- Number Of Mounting Holes4
- RelubricatableYes
- Retainer TypeSteel
- Self AligningYes
Compliance & Safety Data
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