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Datasheet generated 2026-10-07
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Trelleborg Turcon Stepseal 2K

Trelleborg · Seals & Gaskets · O-Rings · Sweden · trelleborg.com
Part Number
Stepseal-2K-63  ·  HS 4016.93
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Trelleborg Stepseal-2K-63 Step-profile piston seal, Turcon PTFE sliding element + NBR O-ring energizer. 630 bar static, 400 bar dynamic. Heavy-duty press + construction hydraulics.

Technical Specifications

MaterialTurcon T46 + NBR
Standard size63mm piston / 50mm rod
Temperature range-30 to +100°C
StandardsISO 7425-1, ISO 3601-1, ISO 3601-3, AS568
ApprovalsRoHS, REACH
HS code4016.93

Properties

MaterialTurcon T46 + NBR
Temperature range-30 to +100°C
Standard size63mm piston / 50mm rod
MOQ1

Compatibility

ISO 7425-1 piston gland. Direct replacement for Merkel OMK MR and SKF S68P.

Standards

Approvals

Attached Documents