Specifications
Dimensions
- Base Height2.5000 in
- Base To Bore Centerline2.5000 in
- Base Width2-9/16 in
- Bolt Center Diameter6.7500 in
- Bolt Center To Center Length6.7500 in
- Bolt Size0.6250 in | 15.88 mm
- Bore Diameter2.1875 in
- Bore Inside Diameter2.1875 in
- Bore Length3.3200 in
- Housing Dimensions8.6300 x 2.5600 x 5.0000 in
- Housing Width2.5600 in
- Inner Race Width3.3200 in
- Inside Diameter2.1875 in
- Length8.6300 in
- Length Through Bore3.3200 in
- Misalignment Angle2 °
- Outer Diameter TypeSpherical
- Overall Height5.0000 in
- Overall Length8.6250 in
- Overall Width3.3125 in
- Shaft Diameter2.1875 in
- Thread Size1/8 NPT
- Weight12.9 lbs
- Width3.3200 in, 84.29 mm
Details
- Additional DetailsRelubricatable | Powder Coated
- Bearing Number2203U
- Bearing TypeSpherical Roller
- Bore TypeRound
- Cage MaterialEngineered Polymer
- Cage TypePolymer
- Closure TypeHeavy Contact Seal
- Component TypeComplete Assembly
- Distance Between Mounting Hole Cen6.7500 in
- Dynamic Load Capacity36370 lbf
- End Cap GrooveYes
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingPowder Coated
- Finish/CoatingPowder Coated
- Grease TypeLithium Complex Nlgi 2 Grease
- Harmonization Code8483208080
- Housing ConfigurationSolid
- Housing ConstructionSolid
- Housing MaterialCast Iron
- Housing TypeTwo Bolt
- IncludesGrease Fitting
- Insert Bearing TypeSpherical Roller Bearing
- Locking DeviceConcentric Collar
- Locking TypeConcentric Collar
- LubricationLithium Complex NLGI 2 Grease
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog NumberMA2203
- MaterialCast Iron
- Max Operating Temperature107.2 °C, 225 °F
- Max Rpm2200 rpm
- Measurement StandardImperial
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Operating Temperature Range225 °F
- Product TypePillow Block Roller Bearing Units
- Radial Dynamic Load Capacity27200 lbf
- Radial Static Load Capacity31800 lbf
- RelubricatableYes
- Replacement Bearing2203U
- Replacement End CapDTC7
- Replacement SealMS7
- Retainer MaterialEngineered Polymer
- Retainer TypeEngineered Polymer
- Rolling ElementSpherical Roller
- SealHeavy Contact
- Seal MaterialBuna
- Seal TypeContact/Lip
- Sealing TypeHeavy Contact
- Self AligningYes
- SeriesSolid-Housed Pillow Blocks
- Shaft AttachmentSingle Set Collar
- Standards MetANSI/ABMA STD 9-1990
- Static Load Capacity44400 lbf
- TypeTwo Bolt
- Type Of BearingSpherical Roller
- UPC_NO698210611057
Overview
Mfr description
MA2203 ND PILLOWBLK W/ND BEARING