Polyurethane U-Seal, 2.63 Inch OD, 2.13 Inch ID, 0.38 Inch Height

Cross Section
0.25 in
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Pack Size
1.00
UOM
EA
H
0.375 in
I.D.
2.125 in
O.D.
2.625 in
Supplier Part Number
U25-2.12-37B
Alternate Part Numbers
Alternate Part Number C1DP30, Alternate Part Number MI-01198485, Alternate Part Number MINO-00407X60403
Product Weight
0.03 lbs

Product Questions & Answers

Got a hydraulic cylinder with a 2.625 bore and a 2.125 rod, been hunting for a u-seal that fits right without having to special order something weird. this gonna work?
Question by: Frank B on Sep 20, 2025, 7:38 AM
Those dimensions line up exactly with what this seal is built for. The OD is 2.625 inches, the ID is 2.125 inches, and the height comes in at 0.375 inches. One thing worth knowing before you install it: the height runs taller than the cross section, which puts it in the deep-type profile category. Your groove needs to be cut or spec'd to accommodate that extra depth or the seal won't seat right and you'll have problems from the start.
Answer by: Customer Support on Sep 21, 2025, 5:08 PM
What kinda pressure can this U-seal handle?
Question by: Bonnie W on May 21, 2025, 5:44 PM
It's rated to handle pressures up to 6,000 PSI.
Answer by: Customer Support on May 23, 2025, 12:24 PM
got a cylinder groove set up for a deep u-seal, will this one fit that kind of pocket?
Question by: Jimmy S on Jun 19, 2025, 5:22 PM
For a deep-type groove, this seal matches that profile since the height is 0.375 inch and the cross section is 0.25 inch. The key dimensions are 2.625 inch OD and 2.125 inch ID, so it is intended for grooves that accommodate a taller U-seal.
Answer by: Customer Support on Jun 21, 2025, 7:22 AM

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