HERCULES Piston T Seal TP-022

Specifications

Alternate Part Numbers Alternate Part Number C1DM27, Alternate Part Number MI-01810681, Alternate Part Number MINO-00407Q30453	Brand Hercules Sealing Products	Brand Hercules Sealing Products	Pack Size 1.00	UOM EA	Supplier Part Number TP-022	Product Weight 0.01 lbs

Product Questions & Answers 3

Product Questions & Answers

How does this Hercules T seal hold up in hydraulic cylinders compared to other seals?

Question by: Travis L on Dec 27, 2025, 7:01 AM

The T-profile geometry of this Hercules seal is really designed to provide consistent contact and low friction in piston groove installations. That’s what gives you more reliable sealing and helps the whole system last longer.

Answer by: Customer Support on Dec 29, 2025, 6:11 AM

Got a cylinder that cross-references to part number MI-01810681, will the TP-022 work as a drop-in swap?

Question by: Roger H on Jul 14, 2025, 7:41 PM

MI-01810681 is one of the listed alternate part numbers for this seal, along with C1DM27 and MINO-00407Q30453. Hercules built the TP-022 specifically to serve as a recognized replacement across those references, so sourcing it under any of those numbers should get you to the same part.

Answer by: Customer Support on Jul 16, 2025, 6:28 AM

got a piston seal groove and need a T style seal, is this one meant for that kind of setup?

Question by: Shawn R on Oct 12, 2025, 10:27 AM

Built for piston sealing in hydraulic cylinders, the T-profile is intended to sit in a piston groove and keep steady contact for both static sealing and movement, while also aiming for low friction.

Answer by: Customer Support on Oct 13, 2025, 7:34 PM