Piston/Stepseal®/Turcon®:

TSS Article Number (3 to 9)K200280  

Signature StandardPSK200280-Z80  

Type of Article0  

Quality (10th Digit)-  

Root Groove Thickness5.35  mm

Root Groove Inside Diameter17.3  mm

Root Groove Outside Diameter28  mm

Root Ring Inside Diameter23.08  mm

Root Groove Width4.2  mm

Groove Diameter Outside28  mm

Groove Width4.2  mm

Groove Diameter Inside17.3  mm

Groove Thickness5.35  mm

Ring Thickness2.65  mm

Legacy ID from KOM2PSK200280-Z80  

Root Ring Width3.91  mm

Root Ring Outside Diameter28.38  mm

Ring Width3.91  mm

Article GroupPS  

Root Ring Thickness2.65  mm

Seals Helsingor Material Class:

Seal Tube OD Tolerance From29.89  mm

Material Number200000226156  

Seal Tube OD Tolerance Max16  mm

Seal Tube ID Tolerance Min-22  mm

Seal Tube ID Tolerance Max-1.51  mm

Seal Tube OD Tolerance To44.38  mm

Seal Tube ID Tolerance To21.57  mm

Seal Tube ID Tolerance From1.08  mm

Class Dependencies200000226156  

Ring Diameter Outside28.38  mm

Compound codeZ80  

Ring Diameter Inside23.08  mm

Compound Type120  

Seal Tube OD Tolerance Min1.51  mm