The u cup is ideal for use on linear moving shafts and piston heads, because unlike an O-ring the shape does not try to roll with the movement and create friction.
ID-0.687 OD-1 HT-0.218 SPEC SHEET
ID-0.75 OD-1 HT-0.25 SPEC SHEET
ID-0.812 OD-1.125 HT-0.187 SPEC SHEET
ID-11.25 OD-12 HT-0.5 SPEC SHEET
ID-1.25 OD-1.687 HT-0.25 SPEC SHEET
ID-1.25 OD-2 HT-0.5 SPEC SHEET
ID-1.25 OD-2.5 HT-0.625 SPEC SHEET
ID-13.25 OD-14 HT-0.5 SPEC SHEET
ID-1.375 OD-1.875 HT-0.25 SPEC SHEET
ID-1.5 OD-2 HT-0.375 SPEC SHEET
ID-1.5 OD-3 HT-0.5 SPEC SHEET
ID-15.125 OD-16 HT-0.4375 SPEC SHEET
ID-15.125 OD-16 HT-0.5 SPEC SHEET
ID-15.25 OD-16 HT-0.5 SPEC SHEET
ID-16.25 OD-17 HT-0.5 SPEC SHEET
ID-1.75 OD-2.25 HT-0.375 SPEC SHEET
ID-1.75 OD-2.5 HT-0.375 SPEC SHEET
ID-19 OD-20 HT-0.75 SPEC SHEET
ID-2 OD-2.5 HT-0.375 SPEC SHEET
ID-2.25 OD-2.75 HT-0.312 SPEC SHEET
ID-2.5 OD-3 HT-0.375 SPEC SHEET
ID-2.625 OD-3.25 HT-0.312 SPEC SHEET
ID-3 OD-3.5 HT-0.25 SPEC SHEET
ID-3 OD-3.5 HT-0.375 SPEC SHEET
ID-3.25 OD-4 HT-0.312 SPEC SHEET
ID-3.25 OD-4 HT-0.5 SPEC SHEET
ID-3.312 OD-3.937 HT-0.312 SPEC SHEET
ID-3.5 OD-4 HT-0.375 SPEC SHEET
ID-4.125 OD-4.625 HT-0.25 SPEC SHEET
ID-4.25 OD-5 HT-0.5 SPEC SHEET
ID-4.375 OD-5 HT-0.312 SPEC SHEET
ID-4.5 OD-5 HT-0.375 SPEC SHEET
ID-4.5 OD-5.25 HT-0.375 SPEC SHEET
ID-5.25 OD-6 HT-0.5 SPEC SHEET
ID-5.5 OD-6 HT-0.375 SPEC SHEET
ID-6 OD-7 HT-0.5 SPEC SHEET