Piston/Stepseal®/Turcon®:

TSS Article Number (3 to 9)T803400  

Signature StandardPST803400-T46  

Type of Article0  

Quality (10th Digit)-  

Root Groove Thickness12  mm

Root Groove Inside Diameter316  mm

Root Groove Outside Diameter340  mm

Root Ring Inside Diameter328.7  mm

Root Groove Width8.1  mm

Groove Diameter Outside340  mm

Groove Width8.1  mm

Groove Diameter Inside316  mm

Groove Thickness12  mm

Ring Thickness6.5  mm

Legacy ID from KOM2PST803400-T46  

Root Ring Width7.6  mm

Root Ring Outside Diameter341.7  mm

Ring Width7.6  mm

Article GroupPS  

Root Ring Thickness6.5  mm

Seals Helsingor Material Class:

Seal Tube OD Tolerance From344.7  mm

Material Number200000070716  

Seal Tube OD Tolerance Max50  mm

Seal Tube ID Tolerance Min-50  mm

Seal Tube ID Tolerance Max-3  mm

Seal Tube OD Tolerance To391.7  mm

Seal Tube ID Tolerance To325.7  mm

Seal Tube ID Tolerance From278.7  mm

Class Dependencies200000070716  

Ring Diameter Outside341.7  mm

Compound codeT46  

Ring Diameter Inside328.7  mm

Compound Type110  

Seal Tube OD Tolerance Min3  mm