Specifications
Dimensions
- Base Height1.6875 in
- Base To Bore Centerline1.6875 in
- Base Width1-7/8 in
- Bolt Center Diameter4.7500 in
- Bolt Center To Center Length4.4375 to 5.0625 in
- Bolt Size0.5000 in | 12.70 mm
- Bore Diameter1.1875 in
- Bore Inside Diameter1.1875 in
- Bore Length1.4970 in
- Housing Dimensions6.5000 x 1.8800 x 3.3800 in
- Housing Width1.8800 in
- Inner Race Width1.4970 in
- Insert Outer Diameter1.5940 in
- Inside Diameter1.1875 in
- Length6.5000 in
- Length Through Bore1.4970 in
- Max Bolt Hole Spacing5.0600 in
- Min Bolt Hole Spacing4.4400 in
- Misalignment Angle2 °
- Outer Diameter1.5940 in
- Outer Diameter TypeSpherical
- Overall Height3.3750 in
- Overall Length6.5000 in
- Overall Width1.5000 in
- Shaft Diameter1.1875 in
- Thread Size1/4-28 UNF
- Weight3.6 lbs
- Width1.8800 in, 47.75 mm
Details
- Additional DetailsExtended inner ring bearings in expansion ring | Zone hardened inner ring | 120° spacing setscrew lock | Diamond faceted setscrews | High temperature felt labyrinth seal and flinger | Increased internal clearance | Krytox high temperature grease | Lock pin and dimple for direct lubrication and anti-rotation | Solid Base
- Anti-Rotation PinAnti-Rotation Pin Included
- ApplicationHigh Temperature
- Bearing Insert Material52100 Bearing Steel
- Bearing Number2-13 HI
- Bearing TypeBall Bearing
- Bore TypeRound
- Cage MaterialPPS - Polyphenylene Sulfide
- Cage TypeLand Riding Retainer
- Closure TypeHigh Temp Labyrinth Seal
- Compatible Frame TypeNP
- Component TypeComplete Assembly
- Distance Between Mounting Hole Cen4.7500 in
- Duty TypeStandard Duty
- Dynamic Load Capacity4381 lbf
- End TypeOpen
- Expansion CapabilityNon-Expansion
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingUncoated
- Finish/CoatingPowder Coated
- Flinger TypeStandard
- Grease TypeKrytox High Temperature Grease
- Harmonization Code8483.20.8040
- Housing Configuration2-Bolt Pillow Block
- Housing ConstructionOne Piece
- Housing MaterialCast Iron
- Housing TypePillow Block
- IncludesGrease Fitting, Set Screws
- Insert Bearing Material52100 Bearing Steel
- Insert Bearing TypeBall
- Locking DeviceSet Screw
- Locking TypeSet Screw
- LubricationPTFE thickened Grease
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog NumberNP-19 HI
- Manufacturer Product Page
- MaterialCast Iron
- Max Operating Temperature204.4 °C, 400 °F
- Max Rpm2400 rpm
- Measurement StandardImperial
- Mounting2-Bolt Base
- Mounting Type2-Bolt Base
- Number Of Mounting Holes2
- Operating Temperature Range+200 to +400 °F
- Outer Ring Material52100 Bearing Steel
- Product TypePillow Block Ball Bearing Units
- Radial Dynamic Load Capacity4381 lbf
- Radial Static Load Capacity2567 lbf
- RelubricatableYes
- Replacement Bearing2-13
- Replacement End CapNo
- Replacement Liner AssemblyINS-NP-1-1/4
- Replacement Thrust PlateNo
- Retainer MaterialPPS - Polyphenylene Sulfide
- Retainer TypeLand Riding
- Rolling ElementBall
- Row TypeSingle Row
- SealHigh Temp Labyrinth
- Seal MaterialFelt
- Seal TypeFelt Seal
- Sealing TypeHigh Temp Labyrinth
- Self AligningYes
- Sensor ReadyNo
- SeriesNP
- Shaft AttachmentSet Screw Locking
- Standoff IncludedNo
- Static Load Capacity2567 lbf
- Suitable For High Temp AppYes
- Suitable For Washdown EnvironmentNo
- TypeStandard Set Screw Locking
- Type Of BearingBall
- UPC_NO662461309636
Overview
Mfr description
NP-19 HI PIL BLK