Model 21 Oil Seal, Split, MILL-RIGHT N, 14.250 in Shaft, 16.250 in Bore, 0.813 in Width

25001-4140
Model 21 Oil Seal, Split, MILL-RIGHT N, 14.250 in Shaft, 16.250 in Bore, 0.813 in Width
  • Style/Model: Model 21
  • Shaft Size (inch): 14.250
  • Shaft Size (mm): 361.95
  • Bore Size (inch): 16.250
  • Bore Size (mm): 412.75
  • Width (inch): 0.813
  • Width (mm): 20.65
  • Lip Material: MILL-RIGHT N
  • Split or Solid: Split
  • Case Material: None
  • Configuration Type (Seals): Single Lip
  • Lip Base Material Abbreviation: NBR
  • Lip Base Material Name: Nitrile
  • Max Temperature (C): 93
  • Max Temperature (F): 200
  • Spacers Exist: No
  • Spring Material: 302SS
  • Standard/Special: Standard
  • 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 21 is a general purpose split seal designed for low-speed service. Cover plate required.

Available in all MILL-RIGHT® materials.

  • Overview

Features and Benefits:

  • Low-speed service seal
  • Cover plate required

Typical Applications:

  • Low-Speed Service
  • General Purpose Split Oil Seal