RSK300630-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 From70.30 mm

Material Number200000059778

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 To85 mm

Seal Tube ID Tolerance To60.80 mm

Seal Tube ID Tolerance From46.10 mm

Class Dependencies200000059778

Ring Diameter Outside69 mm

Compound codeT46

Ring Diameter Inside62.10 mm

Compound Type110

Seal Tube OD Tolerance Min1.30 mm

Rod/Stepseal®/Turcon®:

TSS Article Number (3 to 9)K300630

Signature StandardRSK300630-T46

Type of Article0

Quality (10th Digit)-

Root Groove Inside Diameter63 mm

Root Groove Thickness7.55 mm

Root Groove Outside Diameter78.10 mm

Root Ring Inside Diameter62.10 mm

Root Groove Width6.30 mm

Ring Length0 mm

Groove Diameter Inside63 mm

Groove Diameter Outside78.10 mm

Groove Width6.30 mm

Groove Thickness7.55 mm

Ring Thickness3.45 mm

Ring Width5.90 mm

Legacy ID from KOM2RSK300630-T46

Root Ring Width5.90 mm

Root Ring Outside Diameter69 mm

Root Ring Length0 mm

Article GroupRS

Root Ring Thickness3.45 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 - RSK300630-T46