National Oil Seals

1.831" Inch Rubberized Polyacrylate Oil Seal - Specific Application 710397

Polyacrylate (Lip code: N) are well suited for use with extreme pressure (EP) lubricants and have higher resistance to oxidation and ozone than nitrile. Resistant to sulphur commonly used as a grease...

1.843" Inch Metal Double Lip Nitrile Oil Seal 471841

Nitrile (Lip code: S) is the most commonly used sealing material as nitrile is excellent with most mineral oils and greases. Offers desirable "low swell" properties across many hydrocarbon fluid...

1.843" Inch Metal Double Lip Nitrile Oil Seal 473451

Nitrile (Lip code: S) is the most commonly used sealing material as nitrile is excellent with most mineral oils and greases. Offers desirable "low swell" properties across many hydrocarbon fluid...

1.843" Inch Metal Double Lip Nitrile Oil Seal 473452

Nitrile (Lip code: S) is the most commonly used sealing material as nitrile is excellent with most mineral oils and greases. Offers desirable "low swell" properties across many hydrocarbon fluid...

1.843" Inch Metal Double Lip Nitrile Oil Seal 473453

Nitrile (Lip code: S) is the most commonly used sealing material as nitrile is excellent with most mineral oils and greases. Offers desirable "low swell" properties across many hydrocarbon fluid...

1.843" Inch Metal Double Lip Polyacrylate Oil Seal 470331N

Polyacrylate (Lip code: N) are well suited for use with extreme pressure (EP) lubricants and have higher resistance to oxidation and ozone than nitrile. Resistant to sulphur commonly used as a grease...

1.843" Inch Metal Single Lip Felt Grease Seal 291295

Felt (Lip code: F) lipped seals are for applications requiring grease as the lubricant as oil would weep through the fabric otherwise. This legacy seal material is used in select applications only;...

1.844" Inch Metal Flanged Double Lip Viton® Oil Seal 714675

Viton® FKM (Lip code: V) fluoroelastomer premium lip material offers the widest temperature range and chemical resistance of all seal materials. Fluoroelastomers resist most special lubricants and...

1.850" Inch Metal Single Lip Nitrile Oil Seal 710501

Nitrile (Lip code: S) is the most commonly used sealing material as nitrile is excellent with most mineral oils and greases. Offers desirable "low swell" properties across many hydrocarbon fluid...

1.850" Inch Rubberized Double Lip Nitrile Oil Seal w/Flinger 710337

Nitrile (Lip code: S) is the most commonly used sealing material as nitrile is excellent with most mineral oils and greases. Offers desirable "low swell" properties across many hydrocarbon fluid...

1.869" Inch Metal Single Lip Nitrile Oil Seal 332062

Nitrile (Lip code: S) is the most commonly used sealing material as nitrile is excellent with most mineral oils and greases. Offers desirable "low swell" properties across many hydrocarbon fluid...

1.872" Inch Metal Triple Lip Nitrile Oil Seal 8521S

Nitrile (Lip code: S) is the most commonly used sealing material as nitrile is excellent with most mineral oils and greases. Offers desirable "low swell" properties across many hydrocarbon fluid...