Overview
Mfr description
29502-4291 ISO-GARD|GLASS PTFE|FLANGE
- Easy by hand installation, no need for an arbor press
- Uses less energy than contact lip seals
- Compliant with safety and industry manufacturing standards
- Non-contact engineered labyrinth design reduces shaft drag
- Lifetime bearing protection increases mean time between failure (MBTF)
- Extended bearing life
- Consistent sealing performance
- Non-wearing components
- Engineered labyrinth design exclude contamination while retaining bearing lubrication, to IP 55 ratings
- Non-wearing components means seal properties are not degraded over time
- Faster mean time to repair (MTTR) during rebuilds
- Eliminates repairs for shaft grooving
- Eliminates repairs for seal housings
Specifications
- Axial Motion+/-0.015 in
- Maximum Shaft Surface Speed4,500 ft/min
- Bore Diameter4.8120 in
- ConfigurationFlanged
- Type / Style ConstructionISO-Gard
- Maximum Temperature400 °F
- Rotor/Stator MaterialGlass Filled PTFE
- Minimum Temperature-22 °F
- O-Ring MaterialFDA Compliant FKM
- Misalignment Type+/-0.020
- Construction DescriptionISO-GARD® Flanged Design, Filled PTFE Rotor and Stator, FKM O-Rings, and 0.375" Flange
- Flange Length0.375 in
- Continuous Temperature Range-22 to 400°F
- Stator MaterialGlass Filled PTFE
- Country of OriginUS
- Pressure TypeAmbient
- Harmonization Code3926904590
- Lip MaterialLabyrinth
- Manufacturer Catalog Number29502-4291
- Manufacturer Upc Number717744193584
- Misalignment Tolerance0.020 in
- O Ring MaterialFDA Compliant FKM
- Operating Temperature Range-22 °F
- Outside Diameter4.8120 in
- Overall Width0.7480 in
- Pressure ToleranceAmbient
- Rotor Stator MaterialGlass Filled PTFE
- Seal MaterialFilled PTFE
- Shaft Size3.812 in
- SynonymBearing Isolator;Labyrinth;Non-contact;Energy Efficient;Non-sparking;Barrier;Rotating;Dynamic;Bearing Lubrication Retention;Contamination Exclusion Seal for Oil or Grease
- Type Style ConstructionISO-Gard
- Typical ApplicationPumps, Motors, Gearboxes, other Industrial Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Exceptional Bearing Protection, Rotating Applications, Energy Efficient Applications, Chemical Industry, Food and Pharmaceutical Industry, Hydroelectric Industry, Power Generation Industry, Wind Turbine Industry, Oil and Gas Industry, Mining Industry
- Weight0.425 lbs
- Product TypeBearing Isolators
Compliance & Safety Data
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