Garlock KLOZURE® ISO-GARD® Bearing Isolator/Labyrinth Seal, Flanged, Special, Graphite Filled PTFE, 4.250 inch Shaft, 5.250 inch Bore, 0.748 inch Width, 0.375 inch Flange

29522-4163
Garlock KLOZURE® ISO-GARD® Bearing Isolator/Labyrinth Seal, Flanged, Special, Graphite Filled PTFE, 4.250 inch Shaft, 5.250 inch Bore, 0.748 inch Width, 0.375 inch Flange
  • Shipping Weight: 0.469 lbs
  • Style/Model: ISO-GARD
  • Split or Solid: Solid
  • Shaft Size (inch): 4.250
  • Shaft Size (mm): 107.95
  • Bore Size (inch): 5.250
  • Bore Size (mm): 133.35
  • Width (inch): 0.748
  • Width (mm): 19.00
  • Stator Material: Graphite Filled PTFE
  • Rotor Material: Graphite Filled PTFE
  • Material: Graphite Filled PTFE
  • Configuration Type (Isolators): Flanged
  • Axial Motion (inch): +/-0.015
  • Axial Motion (mm): +/-0.38
  • Brand: KLOZURE® ISO-GARD®
  • Flange Exists: Yes
  • Flange Length (inch): 0.375
  • Flange Length (mm): 9.53
  • Max Bore Size (inch): 5.251
  • Max Bore Size (mm): 133.38
  • Max Temperature (C): 204
  • Max Temperature (F): 400
  • Min Bore Size (inch): 5.249
  • Min Bore Size (mm): 133.32
  • Min Temperature (C): -30
  • Min Temperature (F): -22
  • Misalignment Tolerance (inch): +/-0.020
  • Misalignment Tolerance (mm): +/-0.51
  • ORing Material: FKM
  • Standard/Special: Special
  • UPC Code: 717744216481
  • Primary Dimensional Unit of Measure: Imperial
  • Pressure Max (psi): Ambient
  • Pressure Max (bar): Ambient
  • Min Shaft Size (inch): 4.248
  • Max Shaft Size (inch): 4.252
  • Max Shaft Surface Speed (meter/sec): 22.9
  • Min Shaft Size (mm): 107.90
  • Max Shaft Size (mm): 108.00
  • Max Shaft Surface Speed (feet/min): 4,500

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.

  • Overview

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