SGi® Bearing Isolator/Labyrinth Seal, Flanged, Bronze, 3.543 inch Shaft, 4.567 inch Bore, 0.571 inch Width, 0.195 inch Flange

29802-6493
  • Style/Model: SGI
  • Configuration Type (Isolators): Flanged
  • Stator Material: Bronze
  • Rotor Material: Bronze
  • Shaft Size (inch): 3.543
  • Split or Solid: Solid
  • Shaft Size (mm): 89.99
  • Bore Size (inch): 4.567
  • Bore Size (mm): 116.00
  • Width (inch): 0.571
  • Width (mm): 14.50
  • ABS Certified: No
  • ADI/TSE Free: No
  • API 589 Compliant: No
  • API607Compliant: No
  • API622Compliant: No
  • Axial Motion (inch): +/-0.025
  • Axial Motion (mm): +/-0.64
  • DFARS Compliant: No
  • FDA Compliant: No
  • Fire Safe: No
  • Flange Exists: Yes
  • Flange Length (inch): 0.195
  • Flange Length (mm): 4.95
  • KTW Compliant: No
  • Max Bore Size (inch): 4.568
  • Max Bore Size (mm): 116.03
  • Max Temperature (C): 204
  • Max Temperature (F): 400
  • Min Bore Size (inch): 4.566
  • Min Bore Size (mm): 115.97
  • Min Temperature (C): -30
  • Min Temperature (F): -22
  • Misalignment Tolerance (inch): +/-0.020
  • Misalignment Tolerance (mm): +/-0.51
  • NSF® 61 Certified: No
  • ORing Material: FKM
  • Primary Dimensional Unit of Measure: Imperial
  • REACH Compliant: No
  • RoHS Compliant: No
  • Standard/Special: Standard
  • Unitizing Ring Material: Graphite Filled PTFE
  • USDA Approved: No
  • USP VI 661 Compliant: No
  • USP VI 87 Compliant: No
  • USP VI 88 Compliant: No
  • Pressure Max (psi): Ambient
  • Pressure Max (bar): Ambient
  • Min Shaft Size (inch): 3.541
  • Max Shaft Size (inch): 3.545
  • Max Shaft Surface Speed (meter/sec): 60.9
  • Min Shaft Size (mm): 89.94
  • Max Shaft Size (mm): 90.04
  • Max Shaft Surface Speed (feet/min): 12,000

The SGi® bearing isolators integrate the best features available for shaft grounding merged with superior bearing protection. SGi® bearing isolators are the best solution for your electric motors.

  • Overview

Features and Benefits:

  • Uses less energy than contact lip seals
  • Compliant with safety and industry manufacturing standards
  • Engineered labyrinth designs exclude contamination while retaining bearing lubrication, to IP 66 ratings
  • Non-wearing components means seal properties are not degraded over time
  • Eliminates repairs for shaft grooving
  • Consistent sealing performance
  • Non-wearing components
  • Engineered labyrinth designs exclude contamination while retaining bearing lubrication, to IP 66 ratings
  • Non-wearing components means seal properties are not degraded over time
  • Faster mean time to repair (MTTR) during rebuilds