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Polyurethane U-Seal, 4.50 Inch OD, 3.75 Inch ID, 0.50 Inch Height
Brand
Hercules Sealing Products
Brand
Hercules Sealing Products
Supplier Part Number
U37-3.75-50D
Alternate Part Numbers
Alternate Part Number
C1DQ64
got a cylinder groove that takes a 3.75 ID u-cup, is this the one with the 4.50 OD and 1/2 inch height?
Question by: Dwight R on Sep 12, 2025, 8:42 PM
Match the three key dimensions: 3.75 inch ID, 4.50 inch OD, and 0.50 inch height. The cross section is 0.375 inch, and this style is one where the height is greater than the cross section.
Answer by: Customer Support on Sep 14, 2025, 11:15 AM
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