Overview
Mfr description
GUARDIAN 316SS 2.750"ID 3.750"OD
- Easy by hand installation — no need for an arbor press
- Non-contact engineered labyrinth design reduces shaft drag
- Uses less energy than contact lip seals
- Lifetime bearing protection increases mean time between failure (MBTF)
- Engineered labyrinth designs exclude contamination while retaining bearing lubrication, to IP 66 ratings
- Eliminates repairs for shaft grooving
- Lifetime bearing protection increases mean time between failure (MBTF)
- Extended bearing life
- Consistent sealing performance
- Non-wearing components
- Garlock’s patented Unitizing Ring eliminates metal to metal contact between stator and rotor..
Specifications
- Outside Diameter3.7500 in
- Misalignment Tolerance0.020 in
- Pressure ToleranceAmbient
- SynonymBearing Isolator;Labyrinth;Non-contact;Energy Efficient;Non-sparking;Barrier;Rotating;Dynamic;Bearing Lubrication Retention;Contamination Exclusion Seal for Oil or Grease
- Typical ApplicationAluminum Industry, Chemical Industry, Energy Efficient Applications, Exceptional Bearing Protection, Food and Pharmaceutical Industry, Gearboxes, Hydroelectric Industry, Mining Industry, Motors, Oil and Gas Industry, Power Generation Industry, Primary Metals Industry, Pulp and Paper Industry, Pumps, Rotating Applications, Steel Industry, Wind Turbine Industry, other Industrial Applications
- Type Style ConstructionGuardian
- Unitizing Ring MaterialGraphite Filled PTFE
- Rotor Stator Material316SS
- O Ring MaterialFKM
- Operating Temperature Range-22 to 400 °F
- Axial Motion+/-0.025 in
- Bore Diameter3.7500 in
- ConfigurationFlanged
- Maximum Temperature400 °F
- Minimum Temperature-22 °F
- Misalignment Type+/-0.020
- Harmonization Code8487900040
- Manufacturer Upc Number191074124829
- UPC_NO191074124829
- Country of OriginUS
- Stator Material316SS
- Pressure TypeAmbient
- Overall Width0.7010 in
- Shaft Size2.75 in
- Product TypeBearing Isolators
Compliance & Safety Data
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