Model 25 Oil Seal, SPECIAL, Split, FDA Compliant PTFE, 3.000 in Shaft, 4.000 in Bore, 0.500 in Width, No Spring

25124-4557
Model 25 Oil Seal, SPECIAL, Split, FDA Compliant PTFE, 3.000 in Shaft, 4.000 in Bore, 0.500 in Width, No Spring
  • Shipping Weight: 0.2 lbs
  • Style/Model: Model 25
  • Shaft Size (inch): 3.000
  • Shaft Size (mm): 76.20
  • Bore Size (inch): 4.000
  • Bore Size (mm): 101.60
  • Width (inch): 0.500
  • Width (mm): 12.70
  • Lip Material: FDA Compliant PTFE
  • Split or Solid: Split
  • Case Material: None
  • Configuration Type (Seals): Single Lip
  • Lip Base Material Abbreviation: PTFE
  • Lip Base Material Name: FDA Compliant PTFE
  • Max Temperature (C): 204
  • Max Temperature (F): 400
  • Min Temperature (C): -85
  • Min Temperature (F): -120
  • Misalignment Tolerance (inch): 0.010 in @ 500 ft/min; 0.005 in @ 1,000 ft/min
  • Misalignment Tolerance (mm): 0.25 mm @ 2.5 m/s; 0.13 mm @ 5.1 m/s
  • Spacers Exist: No
  • Standard/Special: Special
  • UPC Code: 717744627478
  • Primary Dimensional Unit of Measure: Imperial
  • Pressure Max (psi): Ambient
  • Pressure Max (bar): Ambient
  • Max Shaft Surface Speed (meter/sec): 5.1
  • Max Shaft Surface Speed (feet/min): 1,000

Model 25 is a PTFE split seal designed for low-speed service. It provides excellent chemical resistance.

  • Overview

Features and Benefits:

  • Low-speed service
  • Excellent chemical resistance
  • Compliant with safety and industry manufacturing standards
  • Non-contact engineered labyrinth design reduces shaft drag
  • Wear resistant and low friction
  • Extended bearing life
  • 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