Lip seal 29502-4270

circularPTFEfor pump

ISO-GARD® bearing isolators offer exceptional bearing protection for pumps, motors, and bearing supported industrial equipment under the harshest conditions. ISO-GARD® products are constructed using a filled PTFE material which provides excellent chemical resistance. Features and Benefits: Easy by-hand installation — no need for an arbor press Uses less energy than contact lip seals Non-contact engineered labyrinth design reduces shaft drag Non-wearing components Engineered labyrinth designs exclude contamination while retaining bearing lubrication, to IP 55 ratings Eliminates repairs for shaft grooving Consistent sealing performance Non-wearing components Engineered labyrinth designs exclude contamination while retaining bearing lubrication, to IP 55 ratings Non-wearing components means seal properties are not degraded over time Typical Applications: Pumps, Motors, Bearing supported industrial equipment SPECIFICATIONS Axial Motion (inch) - +/-0.015 Axial Motion (mm) - +/-0.38 Bore Size (inch) - 1.938 Bore Size (mm) - 49.23 Flange Exists - Yes Flange Length (inch) - 0.375 Flange Length (mm) - 9.53 Max Bore Size (inch) - 1.939 Max Bore Size (mm) - 49.26 Max Shaft Size (inch) - 0.940 Max Shaft Size (mm) - 23.88 Min Bore Size (inch) - 1.937 Min Bore Size (mm) - 49.20 Min Shaft Size (inch) - 0.936 Min Shaft Size (mm) - 23.78 Misalignment Tolerance (inch) - +/-0.020 Misalignment Tolerance (mm) - +/-0.51 ORing Material - FDA Compliant FKM Pressure Max (bar) - Ambient Pressure Max (psi) - Ambient Primary Dimensional Unit of Measure - Imperial Shaft Size (inch) - 0.938 Shaft Size (mm) - 23.83 Shipping Weight - 0.27 lbs Split or Solid - Solid Standard/Special - Standard