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TEF-SEAL

Guide strips or TEF SEAL, manufactured in PTFE (available with different fillers such as bronze, or molybdenum disulphide) are machined for a wide dimensional range and available in rolls of 20 meters. To better meet demands we have guide rings available according to the following page. Low friction, wear resistance, chemical and heat resistance, reduced stickslip effect and high load capacity are just some of the principal advantages that the TEF SEAL ring provides.
Standard version
  • Bronze filled PTFE
Static Radial Load up to
  • 25 N/mm2
Dyanamic Radial Load up to
  • 15 N/mm2
Speed up to
  • <5,0 m/s
Temperature
  • -40°C +200°C
Applications
  • Mobile hydraulics
  • Presses
  • Excavators


PART NO. Housing Dimensions
D d H
TF 03-3215 3.20 3.00 1.50
TF 03-6315 6.30 6.10 1.50
TF 03-4220 4.20 4.00 2.00
TF 03-6320 6.30 6.10 2.00
TF 03-8120 8.10 7.90 2.00
TF 03-9720 9.70 9.50 2.00
TF 03-15020 15.00 14.80 2.00
TF 03-20020 20.00 19.70 2.00
TF 03-25020 25.00 24.70 2.00
TF 03-30020 30.00 29.70 2.00
TF 03-4225 4.20 4.00 2.50
TF 03-6325 6.30 6.10 2.50
TF 03-8125 8.10 7.90 2.50
TF 03-9725 9.70 9.50 2.50
TF 03-15025 15.00 14.70 2.50
TF 03-20025 20.00 19.70 2.50
TF 03-25025 25.00 24.70 2.50
TF 03-30025 30.00 29.50 2.50
TF 03-9630 9.60 9.50 3.00
TF 03-12830 12.80 12.50 3.00
TF 03-19230 19.20 18.90 3.00
TF 03-20030 20.00 19.70 3.00
TF 03-25030 25.00 24.70 3.00
TF 03-30030 30.00 29.50 3.00
TF 03-35030 35.00 34.50 3.00
TF 03-40030 40.00 39.50 3.00