Designed for piston sealing applications in hydraulic cylinders, the Hercules Piston T Seal provides reliable static and dynamic sealing performance across a range of industrial equipment. The T-profile geometry is well-suited for piston groove installations where consistent contact and low friction are important factors in system longevity.
Manufactured by Hercules Sealing Products, this seal is a recognized replacement option compatible with multiple industry part references, including C1DM27, MI-01810681, and MINO-00407Q30453, supporting cross-referencing during sourcing and maintenance planning.
SKU: TP-022
Supplier Part Number (MPN): TP-022
Alternate Part Numbers: C1DM27, MI-01810681, MINO-00407Q30453
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Specifications
Alternate Part Numbers
Alternate Part NumberC1DM27, 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)
Question by: Travis L on Dec 27, 2025, 7:01 AM
How does this Hercules T seal hold up in hydraulic cylinders compared to other seals?
Answer by: Customer Support on Dec 29, 2025, 6:11 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.
Question by: Roger H on Jul 14, 2025, 7:41 PM
Got a cylinder that cross-references to part number MI-01810681, will the TP-022 work as a drop-in swap?
Answer by: Customer Support on Jul 16, 2025, 6:28 AM
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.
Question by: Shawn R on Oct 12, 2025, 10:27 AM
got a piston seal groove and need a T style seal, is this one meant for that kind of setup?
Answer by: Customer Support on Oct 13, 2025, 7:34 PM
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.
