Specifications
Dimensions
- Base Height1.8750 in
- Base To Bore Centerline1.8750 in
- Base Width1.8750 in
- Bolt Center Diameter3.2500 in
- Bolt Center To Center Length3.2500 in
- Bolt Size0.5000 in | 12.70 mm
- Bore Diameter1.2500 in
- Bore Inside Diameter1.2500 in
- Bore Length1.6875 in
- Housing Dimensions4.4100 x 1.8800 x 3.7500 in
- Housing Width1.8800 in
- Inner Race Width1.6875 in
- Insert Outer Diameter1.8620 in
- Inside Diameter1.2500 in
- Length4.4100 in
- Length Through Bore1.6875 in
- Misalignment Angle2 °
- Outer Diameter1.8620 in
- Outer Diameter TypeSpherical
- Overall Height3.7500 in
- Overall Length4.2500 in
- Overall Width1.8750 in
- Shaft Diameter1.2500 in
- Tap Thread Size1/2-13 UNC
- Thread Depth0.7500 in | 19.05 mm
- Thread Size1/2-13 UNC
- Weight2.27 lbs
- Width1.8800 in, 47.75 mm
Details
- Additional DetailsTriple lip contact seal | 304 stainless steel body and flinger | Reinforced stainless steel bolt ferrules | Solid construction | Machined base | Zone hardened inner ring | Anti-rotation pin | Land riding retainer | Tapered Lands | USDA H1 complaint food grade grease
- Anti-Rotation PinAnti-Rotation Pin Included
- ApplicationFood and Beverage
- Bearing Insert Material52100 Bearing Steel
- Bearing NumberPN-20
- Bearing TypeBall Bearing
- Bore TypeRound
- CAD Drawing
- Cage MaterialPPS - Polyphenylene Sulfide
- Cage TypeLand Riding Retainer
- Closure TypeMulti-Lip Contact Seal
- Component TypeComplete Assembly
- Coolant TypeWashdown Resistant
- Distance Between Mounting Hole Cen3.2500 in
- Duty TypeStandard Duty
- Dynamic Load Capacity5782 lbf
- End Cap GrooveYes
- Expansion TypeNon-Expansion Bearing (Fixed)
- Features & Benefits• With Seal Flinger • GoldPlex-HP Grease
- Finish CoatingUncoated
- Finish/CoatingPhosphorus Nickel Coated
- Flinger Material304 Stainless Steel
- Flinger Type304 Stainless Steel
- Grease TypeCalcium Sulfonate Nlgi 2 Nsf H1 Food Grade Grease
- Harmonization Code8483.20.8040
- Housing ConfigurationTapped Base
- Housing ConstructionOne Piece
- Housing MaterialComposite
- Housing TypeTapped Base
- IncludesGrease Fitting, Set Screws
- Insert Bearing Material52100 Bearing Steel
- Insert Bearing TypeBall
- Insert Material52100/Black Oxide
- Locking DeviceSet Screw
- Locking TypeSet Screw
- LubricationCalcium Sulfonate NLGI 2 NSF H1 Food Grade Grease
- Lubrication TypeLubrication Fitting
- Manufacturer Catalog Number711266
- Manufacturer Product Page
- MaterialComposite
- Material GradeComposite
- Max Operating Temperature104.4 °C, 220 °F
- Max Rpm2000 rpm
- Measurement StandardImperial
- MountingTapped Base
- Mounting TypeTapped Base
- Number Of Mounting Holes2
- Operating Temperature Range220 °F
- Product TypePillow Block Ball Bearing Units
- RelubricatableYes
- Replacement BearingPN-20
- Replacement End CapECO-20 END CAP ASSM
- Replacement Thrust PlateNo
- Retainer MaterialPPS - Polyphenylene Sulfide
- Retainer TypeLand Riding
- Rolling ElementBall
- Row TypeSingle Row
- SealMulti-Lip Contact
- Seal Material304 Stainless Steel
- Seal TypeHigh Performance Seal
- Sealing TypeMulti-Lip Contact
- Self AligningYes
- Sensor ReadyNo
- SeriesCRTBC-PN
- Shaft AttachmentSet Screw Locking
- Standards MetIP69K
- Standoff IncludedNo
- Static Load Capacity3493 lbf
- Suitable For High Temp AppNo
- Suitable For Washdown EnvironmentYes
- TypeTapped Base
- Type Of BearingBall
- UPC_NO662461339404
Overview
Mfr description
CRTBC-PN20
- With Seal Flinger
- GoldPlex-HP Grease