What Makes X-Ring Seals Better?
- Twice the Sealing Surface - Multi-lobed design provides more sealing surfaces than standard O-Rings.
- Prolonged Seal Life – With multiple seal points, less squeeze is required to provide an effective seal. Less friction and wear will increase seal life and lower maintenance costs.
- Prevents Spiral Failure - The “X” profile creates a stable seal that is more resistant to rolling in a groove than an O-Ring when used in a dynamic application.
- Reduced Leakage - Parting lines of X-Ring seals are located in the valley between the lobes away from the critical sealing surface.
- Better Lubricant Retention - Grooves on the inside and outside diameter of these rings retain lubricant thereby lowering friction and extending packing life.
- Less Force, Better Seal - Lower breakaway forces and reduced operating pressures make them ideal in reciprocating applications.
- The Right Fit - X-Rings will fit in standard O-Ring grooves for most applications.
Item # |
C/S (inches) |
C/S Tolerance (±) |
I.D. (inches) |
I.D. Tolerance (±) |
O.D. (REF) (inches) |
Nominal C/S (inches) |
Nominal I.D. (inches) |
Nominal O.D. (inches) |
---|---|---|---|---|---|---|---|---|
5444-085 | N/A .034 | N/A .003 | N/A .017 | N/A .003 | N/A .085 | N/A | N/A | N/A |
5444-086 | N/A .036 | N/A .003 | N/A .013 | N/A | N/A .085 | N/A | N/A | N/A |
5444-142 | N/A .046 | N/A .003 | N/A .050 | N/A .004 | N/A .142 | N/A | N/A | N/A |
5444-145 | N/A .049 | N/A .003 | N/A .047 | N/A .004 | N/A .145 | N/A | N/A | N/A |
4444-002 | N/A .050 | N/A .003 | N/A .042 | N/A .003 | N/A .142 | N/A 3/64 | N/A 3/64 | N/A 9/64 |
5444-335 | N/A .051 | N/A .003 | N/A .233 | N/A .005 | N/A .335 | N/A | N/A | N/A |
4444-003 | N/A .060 | N/A .003 | N/A .056 | N/A .004 | N/A .176 | N/A 1/16 | N/A 1/16 | N/A 11/64 |
5444-1.690 | N/A .065 | N/A .003 | N/A 1.560 | N/A .013 | N/A 1.690 | N/A | N/A | N/A |
4444-004 | N/A .070 | N/A .003 | N/A .070 | N/A .005 | N/A .210 | N/A 1/16 | N/A 5/64 | N/A 13/64 |
4444-005 | N/A .070 | N/A .003 | N/A .101 | N/A .005 | N/A .241 | N/A 1/16 | N/A 7/64 | N/A 15/64 |
4444-006 | N/A .070 | N/A .003 | N/A .114 | N/A .005 | N/A .254 | N/A 1/16 | N/A 1/8 | N/A 1/4 |
4444-007 | N/A .070 | N/A .003 | N/A .145 | N/A .005 | N/A .285 | N/A 1/16 | N/A 5/32 | N/A 9/32 |
4444-008 | N/A .070 | N/A .003 | N/A .176 | N/A .005 | N/A .316 | N/A 1/16 | N/A 3/16 | N/A 5/16 |
4444-009 | N/A .070 | N/A .003 | N/A .208 | N/A .005 | N/A .348 | N/A 1/16 | N/A 7/32 | N/A 11/32 |
5444-359 | N/A .070 | N/A .003 | N/A .219 | N/A .005 | N/A .359 | N/A | N/A | N/A |
4444-010 | N/A .070 | N/A .003 | N/A .239 | N/A .005 | N/A .379 | N/A 1/16 | N/A 1/4 | N/A 3/8 |
4444-011 | N/A .070 | N/A .003 | N/A .301 | N/A .005 | N/A .441 | N/A 1/16 | N/A 5/16 | N/A 7/16 |
4444-012 | N/A .070 | N/A .003 | N/A .364 | N/A .005 | N/A .504 | N/A 1/16 | N/A 3/8 | N/A 1/2 |
4444-013 | N/A .070 | N/A .003 | N/A .426 | N/A .005 | N/A .566 | N/A 1/16 | N/A 7/16 | N/A 9/16 |
4444-014 | N/A .070 | N/A .003 | N/A .489 | N/A .005 | N/A .629 | N/A 1/16 | N/A 1/2 | N/A 5/8 |
4444-015 | N/A .070 | N/A .003 | N/A .551 | N/A .007 | N/A .691 | N/A 1/16 | N/A 9/16 | N/A 11/16 |
4444-016 | N/A .070 | N/A .003 | N/A .614 | N/A .009 | N/A .754 | N/A 1/16 | N/A 5/8 | N/A 3/4 |
4444-017 | N/A .070 | N/A .003 | N/A .676 | N/A .009 | N/A .816 | N/A 1/16 | N/A 11/16 | N/A 13/16 |
4444-018 | N/A .070 | N/A .003 | N/A .739 | N/A .009 | N/A .879 | N/A 1/16 | N/A 3/4 | N/A 7/8 |
4444-019 | N/A .070 | N/A .003 | N/A .801 | N/A .009 | N/A .941 | N/A 1/16 | N/A 13/16 | N/A 15/16 |