Garlock KLOZURE® GUARDIAN® Bearing Isolator/Labyrinth Seal, Flanged, Special, Bronze Stator and Rotor, 1.875 inch Shaft, 3.500 inch Bore, 0.551 inch Width, 0.150 inch Flange

29699-0129
Garlock KLOZURE® GUARDIAN® Bearing Isolator/Labyrinth Seal, Flanged, Special, Bronze Stator and Rotor, 1.875 inch Shaft, 3.500 inch Bore, 0.551 inch Width, 0.150 inch Flange
  • Shipping Weight: 1.34 lbs
  • Style/Model: GUARDIAN
  • Shaft Size (inch): 1.875
  • Shaft Size (mm): 47.63
  • Bore Size (inch): 3.500
  • Bore Size (mm): 88.90
  • Width (inch): 0.551
  • Width (mm): 14.00
  • Configuration Type (Isolators): Flanged
  • Brand: KLOZURE® GUARDIAN®
  • Flange Exists: Yes
  • Flange Length (inch): 0.150
  • Flange Length (mm): 3.81
  • Max Bore Size (inch): 3.501
  • Max Bore Size (mm): 88.93
  • Max Temperature (C): 204
  • Max Temperature (F): 400
  • Min Bore Size (inch): 3.499
  • Min Bore Size (mm): 88.87
  • Min Temperature (C): -30
  • Min Temperature (F): -22
  • ORing Material: FKM
  • Standard/Special: Special
  • Stator Material: Bronze
  • Unitizing Ring Material: Graphite Filled PTFE
  • UPC Code: 717744644963
  • Primary Dimensional Unit of Measure: Imperial
  • Min Shaft Size (inch): 1.873
  • Max Shaft Size (inch): 1.877
  • Min Shaft Size (mm): 47.58
  • Max Shaft Size (mm): 47.68

GUARDIAN® bearing isolators are composed of a patented Cam-Lock design and unitizing ring. The incorporation of a unitizing ring eliminates metal-to-metal contact between the rotor and stator. Metal-to-metal contact leads to vibration and misalignment, two of the most common situations which cause O-rings in traditional designs to shred.

  • Overview

Features and Benefits:

  • 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.