PSK300650-T46

Stepseal® 2K was originally developed and patented by Trelleborg Sealing Solutions as a rod seal. Due to its outstanding properties it is well suited as a single-acting piston seal where high demands are made on positional accuracy and free movement. Available in Turcon® or Zurcon® materials. The O-Ring is not included with this item.

Piston/Stepseal®/Turcon®:

TSS Article Number (3 to 9)K300650

Signature StandardPSK300650-T46

Type of Article0

Quality (10th Digit)-

Root Groove Thickness7.55 mm

Root Groove Inside Diameter49.90 mm

Root Groove Outside Diameter65 mm

Root Ring Inside Diameter58.70 mm

Root Groove Width6.30 mm

Ring Length0 mm

Groove Diameter Outside65 mm

Groove Width6.30 mm

Groove Diameter Inside49.90 mm

Groove Thickness7.55 mm

Ring Thickness3.45 mm

Legacy ID from KOM2PSK300650-T46

Root Ring Width5.90 mm

Root Ring Outside Diameter65.60 mm

Root Ring Length0 mm

Ring Width5.90 mm

Article GroupPS

Root Ring Thickness3.45 mm

Seals Helsingor Material Class:

Seal Tube OD Tolerance From66.90 mm

Material Number200000007885

Seal Tube OD Tolerance Max16 mm

Seal Tube ID Tolerance Min-16 mm

Seal Tube ID Tolerance Max-1.30 mm

Seal Tube OD Tolerance To81.60 mm

Seal Tube ID Tolerance To57.40 mm

Seal Tube ID Tolerance From42.70 mm

Class Dependencies200000007885

Ring Diameter Outside65.60 mm

Compound codeT46

Ring Diameter Inside58.70 mm

Compound Type110

Seal Tube OD Tolerance Min1.30 mm

Technical Details (PDF)Installation Guide (PDF)

Material Information for the product(s) on this page

T46

Gravity Unit:

g/cm³

Material:

T46

Material Type:

PTFE

Material Code Class:

Thermoplastic

Maximum Temperature:

260

Minimum Temperature:

-200

Ball Hardness:

Color:

Greyish to Dark Brown

Gravity Tolerance:

+/-0.04

Specific Gravity:

3.07

Stepseal® 2K - Without O-Ring - PSK300650-T46