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Polyurethane U-Seal, 1.31 Inch OD, 1.06 Inch ID, 0.13 Inch Height
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Supplier Part Number
U12-1.06-SQB
Alternate Part Numbers
Alternate Part Number
C1DM92 ,
Alternate Part Number
MI-01199067 ,
Alternate Part Number
MINO-00407X60470
Got a hydraulic cylinder that takes a 1.0625 ID rod seal, will this u-seal fit up right for that application?
Question by: Randy P on Sep 29, 2025, 9:41 PM
For rod or piston sealing on a hydraulic cylinder, those dimensions line up exactly. The inner diameter on this seal is 1.0625 inches, the outer diameter is 1.313 inches, and the height comes in at 0.125 inches. As long as your cylinder groove is cut to the SQB standard where height and cross section are equal, you're working with the right configuration. The beveled lip handles film breaking on the rod surface, which is what keeps the seal doing its job under pressure.
Answer by: Customer Support on Oct 1, 2025, 6:38 AM
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