Piston/Stepseal®/Turcon®:

TSS Article Number (3 to 9)T200850  

Signature StandardPST200850-M12  

Type of Article0  

Quality (10th Digit)-  

Root Groove Thickness5.35  mm

Root Groove Inside Diameter74.3  mm

Root Groove Outside Diameter85  mm

Root Ring Inside Diameter80.45  mm

Root Groove Width4.2  mm

Ring Length0  mm

Groove Diameter Outside85  mm

Groove Width4.2  mm

Groove Diameter Inside74.3  mm

Groove Thickness5.35  mm

Ring Thickness2.65  mm

Legacy ID from KOM2PST200850-M12  

Root Ring Width3.91  mm

Root Ring Outside Diameter85.75  mm

Root Ring Length0  mm

Ring Width3.91  mm

Article GroupPS  

Root Ring Thickness2.65  mm

Seals Helsingor Material Class:

Seal Tube OD Tolerance From87.05  mm

Material Number200000041381  

Seal Tube OD Tolerance Max16  mm

Seal Tube ID Tolerance Min-16  mm

Seal Tube ID Tolerance Max-1.3  mm

Seal Tube OD Tolerance To101.75  mm

Seal Tube ID Tolerance To79.15  mm

Seal Tube ID Tolerance From64.45  mm

Class Dependencies200000041381  

Ring Diameter Outside85.75  mm

Compound codeM12  

Ring Diameter Inside80.45  mm

Compound Type110  

Seal Tube OD Tolerance Min1.3  mm