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FlexiLip (LFN), Multi-Purpose Single Lip Solid PTFE Rotary Shaft Seal for High-Speed & Low Pressure
Brand: Parker HannifinHigh speed, low pressure FlexiLip™ rotary shaft seal.
Single lip profile functions at speeds to 5000 fpm (25 m/s) and pressures to 60 psi.
Optional metal support band for extended temperature capability and shaft sizes over 4”.
Specifications
Brand
Function
- Fluid Retention
Maximum (STBM) Misalignment
- 0.005”
Maximum Pressure (psi)
- 7 to 100
Maximum Shaft Dynamic Runout (TIR)
- 0.003”
Maximum Surface Speed (ft/min)
- > 3200 (> 16.3 m/sec)
Maximum Working Temperature (°F)
- Varies Depending on Material
Minimum Width (inch)
- 0.250” (6.4 mm), 0.312” (7.9 mm)
Minimum Working Temperature (°F)
- Varies Depending on Material
Outside Diameter
- O-Ring Centered in the O.D.
Radial Cross Section
- 0.250” (6.4 mm) Min., 0.312” (7.9 mm) Min.
Seal Type
- O-Ring O.D.
Shaft Seal Material
- PTFE
Size Range (inch)
- 0.625” to 12.000” (16 to 305 mm)
Thermal Application (°F)
- Varies Depending on Material