Specifications
Dimensions
- Base To Bore Centerline4.1250 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 Width4.8400 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 Height8.2600 in
- Overall Length14.2500 in
- Overall Width4.8400 in
- Shaft Diameter3.9375 in
- Weight53.321 lbs
- Width4.8400 in, 122.90 mm
Details
- Adapter SleeveNo
- 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.
- 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 CapabilityNon-Expansion
- Expansion TypeNon-Expansion Bearing (Fixed)
- 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 Product Page
- Manufacturer Upc Number883450083027
- MaterialCast Steel
- 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
- SealDouble Lip
- Seal MaterialNitrile Rubber
- Seal TypeDouble Lip Seal
- Sealing TypeDouble Lip
- Self AligningYes
- SeriesQMP
- Shaft AttachmentEccentric Collar
- Static Load Capacity113000 lbf
- Type Of BearingMounted Roller Bearing
- UPC_NO883450083027
Overview
Mfr description
QMP20J315SB PIL BLK
- Eccentric Locking - EC Series - A reduced eccentric offset results in more mechanical advantage
- This series provides a secure lock that should not release from a properly prepared shaft even in reversing applications