GUARDIAN® Bearing Isolator/Labyrinth Seal,Split Pillow Block , SPECIAL, Bronze Stator and Rotor, 1.969 inch Shaft, 2.776 inch Bore, 0.941 inch Width

29699-0059
GUARDIAN® Bearing Isolator/Labyrinth Seal,Split Pillow Block , SPECIAL, Bronze Stator and Rotor, 1.969 inch Shaft, 2.776 inch Bore, 0.941 inch Width
  • Shipping Weight: 3.87 lbs
  • Style/Model: GUARDIAN
  • Shaft Size (inch): 1.969
  • Shaft Size (mm): 50.01
  • Bore Size (inch): 2.776
  • Bore Size (mm): 70.51
  • Width (inch): 0.941
  • Width (mm): 23.90
  • Stator Material: Bronze
  • Configuration Type (Isolators): Split Pillow Block
  • ADI/TSE Free: No
  • API 589 Compliant: No
  • API607Compliant: No
  • API622Compliant: No
  • DFARS Compliant: No
  • FDA Compliant: No
  • Fire Safe API 6FB: No
  • Flange Exists: No
  • KTW Compliant: No
  • Max Temperature (C): 204
  • Max Temperature (F): 400
  • Min Temperature (C): -30
  • Min Temperature (F): -22
  • NSF® 61 Certified: No
  • ORing Material: FKM
  • REACH Compliant: No
  • RoHS Compliant: No
  • Standard/Special: Special
  • Unitizing Ring Material: Graphite Filled PTFE
  • UPC Code: 717744610692
  • USDA Approved: No
  • USP VI 661 Compliant: No
  • USP VI 87 Compliant: No
  • USP VI 88 Compliant: No
  • Primary Dimensional Unit of Measure: Imperial

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.