Specifications
Dimensions
- Base Height3.2500 in
- Base To Bore Centerline3.1300 in
- Base Width3.1300 in
- Bolt Center Diameter8.0000 to 9.6000 in
- Bolt Center To Center Length8.0000 to 9.6000 in
- Bolt Hole Diameter0.6250 in
- Bolt Size0.6250 in | 15.88 mm
- Bore Diameter2.7500 in
- Bore Inside Diameter2.7500 in
- Bore Length4.0100 in
- Housing Dimensions10.8300 x 3.1300 x 6.4700 in
- Housing Width4.1900 in
- Inner Race Width4.0100 in
- Inside Diameter2.7500 in
- Length10.8300 in
- Length Through Bore4.0100 in
- Max Bolt Hole Spacing9.6000 in
- Min Bolt Hole Spacing8.0000 in
- Overall Width4.1900 in
- Shaft Diameter2.7500 in
- Weight27 lbs
- Width4.1900 in, 106.40 mm
Details
- Additional DetailsDouble-row spherical roller bearing | Black oxide inner ring | Relubricatable | Standard relief valve
- ApplicationGeneral Industrial
- Bearing Number22215
- Bearing TypeSpherical Roller Bearing
- Distance Between Mounting Hole Cen8.0000 to 9.6000 in
- Duty TypeHeavy Duty
- Dynamic Load Capacity49900 lbf
- Expansion CapabilityExpansion
- Expansion TypeExpansion Bearing (Floating)
- Finish/CoatingPowder Coated
- Housing Configuration4-Bolt Pillow Block
- Housing ConstructionSolid
- Housing IDPR
- Housing MaterialCast Steel
- Housing Type4-Bolt Pillow Block
- IncludesGrease Fitting, Standard relief valve
- Insert Bearing TypeSpherical Roller Bearing
- Locking DeviceEccentric Collar
- Locking TypeEccentric Collar
- LubricationLithium Complex Grease
- Lubrication TypeLithium Complex Grease
- Manufacturer Catalog
- Manufacturer Catalog NumberQMPR15J212SEM
- Manufacturer Product Page
- MaterialCast Steel
- Max Operating Temperature121 °C, 250 °F
- Max Rpm1600 rpm
- Measurement StandardImperial
- Mounting4-Bolt Base
- Mounting Type4-Bolt Base
- Number Of Mounting Holes4
- Operating Temperature Range-40 to 121 °C, -40 to 250 °F
- Product TypePillow Block Roller Bearing Units
- RelubricatableYes
- Replacement Bearing22215
- Replacement End CapCS15STEEL
- Rolling ElementSpherical Roller
- Row TypeDouble Row
- SealTriple Lip
- Seal MaterialNitrile Rubber
- Seal TypeTriple Lip
- Sealing TypeTriple Lip
- SeriesEC
- Shaft AttachmentEccentric Collar
- Standards MetABMA, ANSI, ISO
- Static Load Capacity54100 lbf
- TypePillow Block Roller Bearing
- Type Of BearingSpherical Roller