Specifications
Dimensions
- Base Height6.2500 in
- Base To Bore Centerline6.2500 in
- Base Width6.2500 in
- Bolt Center Diameter6.2500 in
- Bolt Center To Center Length15.0625 to 18.1875 in
- Bolt Size1.0000 in
- Bore Diameter4.3750 in
- Bore Inside Diameter4.4375 in
- Bore Length5.7480 in
- Housing Dimensions21.2500 x 6.2500 x 12.5000 in
- Housing Width6.2500 in
- Inner Race Width5.7480 in
- Insert Outer Diameter6.3440 in
- Inside Diameter4.4375 in
- Length21.2500 in
- Length Through Bore5.7480 in
- Max Bolt Hole Spacing18.1900 in
- Min Bolt Hole Spacing15.0600 in
- Misalignment Angle±2.0° Misalignment - Static Only
- Outer Diameter6.3440 in
- Overall Height12.5000 in
- Overall Length21.2500 in
- Overall Width5.7500 in
- Shaft Diameter4.4375 in
- Thread Size1/4 NPT
- Weight154 lbs
- Width6.2500 in, 158.75 mm
Details
- Additional DetailsExtended inner ring bearings | Zone hardened inner ring | 120° spacing setscrew locking | Diamond faceted setscrews | Land riding retainer | 360° grease circulation | Lock pin and dimple | Anti-rotation | Black Oxide Bearing Insert Finish | Felt Labyrinth Seal
- Anti-Rotation PinAnti-Rotation Pin Included
- Bearing Insert Material52100 Bearing Steel
- Bearing Number3-47D
- Bearing TypeBall Bearing
- Bore TypeRound / Straight
- CAD Drawing
- Cage MaterialBrass
- Cage TypeLand Riding Retainer
- Closure TypeFelt Labyrinth Seal
- Component TypeComplete Assembly
- Distance Between Mounting Hole Cen15.0600 to 18.1900 in
- Duty TypeMedium Duty
- Dynamic Load Capacity37482 lbf
- Expansion CapabilityNon-Expansion
- Expansion TypeNon-Expansion Bearing (Fixed)
- Features & Benefits• Powder coated epoxy cast iron housing with extended inner ring bearings • Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path with diamond faceted setscrews • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication. • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation
- Finish CoatingGray
- Finish/CoatingPowder Coated
- Grease TypeLithium Complex Nlgi 2 Grease
- Harmonization Code8483.20.8040
- Housing Configuration2-Bolt Pillow Block
- Housing ConstructionOne Piece
- Housing MaterialCast Iron
- Housing TypeTwo Bolt
- IncludesDiamond faceted setscrews
- Insert Bearing Material52100 Bearing Steel
- Insert Bearing TypeDouble Set Screw
- Insert Material52100 Bearing Steel, Black Oxided
- Locking DeviceDouble Setscrew Collar
- Locking TypeDouble Setscrew Collar
- LubricationLithium Complex NLGI 2 Grease
- Lubrication TypeLithium Complex NLGI 2 Grease
- Manufacturer Catalog
- Manufacturer Catalog NumberMSPD-71
- Manufacturer Product Page
- Manufacturer Upc Number662461016237
- MaterialCast Iron
- Max Operating Temperature220 °F
- Max Rpm1950 rpm
- Measurement StandardImperial
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Operating Temperature Range220 °F
- Outer Ring Material52100 Bearing Steel
- Product TypePillow Block Ball Bearing Units
- Radial Dynamic Load Capacity37482 lbf
- Radial Static Load Capacity33267 lbf
- RelubricatableYes
- Replacement Bearing3-47D
- Retainer MaterialBrass
- Retainer TypeLand Riding
- Rolling ElementBall
- SealFelt Labyrinth
- Seal MaterialFelt
- Seal TypeFelt Labyrinth Seal
- Sealing TypeFelt Labyrinth
- Self AligningYes
- Series3-47
- Shaft AttachmentDouble Set Screw
- Static Load Capacity33267 lbf
- Suitable For High Temp AppNo
- TypeTwo Bolt
- Type Of BearingBall Bearing
- UPC_NO662461016237