RSK300900-T46

A single-acting O-Ring energized rod seal for dynamic applications installed in closed grooves, including grooves to ISO 7425. Stepseal® 2K offers high sealing efficiency, low friction with no stick-slip, minimal breakout force and high wear resistance. Optimum sealing characteristics are achieved by installing in a tandem Stepseal® or Rimseal arrangement together with a double-acting scraper. Available in Turcon® or Zurcon® materials. The O-Ring is not included with this item.

Seals Helsingor Material Class:

Seal Tube OD Tolerance From97.80 mm

Material Number200000040520

Seal Tube OD Tolerance Max50 mm

Seal Tube ID Tolerance Min-50 mm

Seal Tube ID Tolerance Max-2 mm

Seal Tube OD Tolerance To145.80 mm

Seal Tube ID Tolerance To86.90 mm

Seal Tube ID Tolerance From38.90 mm

Class Dependencies200000040520

Ring Diameter Outside95.80 mm

Compound codeT46

Ring Diameter Inside88.90 mm

Compound Type110

Seal Tube OD Tolerance Min2 mm

Rod/Stepseal®/Turcon®:

TSS Article Number (3 to 9)K300900

Signature StandardRSK300900-T46

Type of Article0

Quality (10th Digit)-

Root Groove Inside Diameter90 mm

Root Groove Thickness7.55 mm

Root Groove Outside Diameter105.10 mm

Root Ring Inside Diameter88.90 mm

Root Groove Width6.30 mm

Ring Length0 mm

Groove Diameter Inside90 mm

Groove Diameter Outside105.10 mm

Groove Width6.30 mm

Groove Thickness7.55 mm

Ring Thickness5.90 mm

Ring Width3.45 mm

Legacy ID from KOM2RSK300900-T46

Root Ring Width3.45 mm

Root Ring Outside Diameter95.80 mm

Root Ring Length0 mm

Article GroupRS

Root Ring Thickness5.90 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 - RSK300900-T46