National 50151S Seal or gasket

National 50151S is a seal or gasket in Hardware & Accessories, US catalog. Listed by National Industrial Applications, Product Specifications & Interchange Guide (Catalog No. 430i, July 2019; Federal-Mogul Motorparts).

Radial Shaft Seals

Specifications

Lip material (code as printed)

S

Shaft size

1.125

Housing bore

1.561

Seal O.D.

1.565

Seal width

0.375

Type / illustration

5S

Section as printed

RADIAL SHAFT SEALS

Name taken from

the section heading, pdf page 96

Other makers' numbers listed in the book

91 (the first 40 shown)

Specifications from National Oil Seals & Bearings Specifications Guide (DRiV, 2021)

Shaft

1.125″ / 28.580mm

Housing bore

1.561″ / 39.650mm

Outside diameter

1.565″ / 39.750mm

Width

0.375″ / 9.530mm

Material

Nitrile

Type

5S

Name taken from

the section heading, pdf page 126

About this kind of part (general, written by SearchForPart)

Seals a joint against leaks of fluid, air, water or dust. A leak at a joint or a part taken apart calls for a new one. Check size, material and the joint it seals.

When ordering, give the part number exactly as printed and its maker, and the make, model and year of the truck, trailer, reefer unit or machine (or the engine or unit serial number). SearchForPart shows fitment only as the source printed it: check it before you order.

Reference numbers

Listed by the maker as corresponding

• Listed by National as corresponding to L & S Bearing A54159; interchange not verified by SearchForPart.
• Listed by National as corresponding to Trostel A54159; interchange not verified by SearchForPart.
• Listed by National as corresponding to L & S Bearing A54159S; interchange not verified by SearchForPart.
• Listed by National as corresponding to Trostel A54159S; interchange not verified by SearchForPart.
• Listed by National as corresponding to American Can Co. A95301; interchange not verified by SearchForPart.
• Listed by National as corresponding to John Deere AA5247R; interchange not verified by SearchForPart.
• Listed by National as corresponding to John Deere AAX90840; interchange not verified by SearchForPart.
• Listed by National as corresponding to John Deere AR1335R; interchange not verified by SearchForPart.
• Listed by National as corresponding to John Deere AT11492T; interchange not verified by SearchForPart.
• Listed by National as corresponding to John Deere ATY21484A; interchange not verified by SearchForPart.
• Listed by National as corresponding to Western Gear Co. B21461; interchange not verified by SearchForPart.
• Listed by National as corresponding to International B3250617; interchange not verified by SearchForPart.
• Listed by National as corresponding to FMC Copr DTA72647; interchange not verified by SearchForPart.
• Listed by National as corresponding to AMC E906292; interchange not verified by SearchForPart.
• Listed by National as corresponding to Willys E906292; interchange not verified by SearchForPart.
• Listed by National as corresponding to American Bosch EJN76120195; interchange not verified by SearchForPart.
• Listed by National as corresponding to Jacobsen EX13070; interchange not verified by SearchForPart.
• Listed by National as corresponding to Case EXV7985; interchange not verified by SearchForPart.
• Listed by National as corresponding to T. L. Smith Co. H318; interchange not verified by SearchForPart.
• Listed by National as corresponding to GMC J4103; interchange not verified by SearchForPart.
• Listed by National as corresponding to T. L. Smith Co. K674; interchange not verified by SearchForPart.
• Listed by National as corresponding to T. L. Smith Co. L1295; interchange not verified by SearchForPart.
• Listed by National as corresponding to Sealed Power N11066; interchange not verified by SearchForPart.
• Listed by National as corresponding to John Deere N7361D; interchange not verified by SearchForPart.
• Listed by National as corresponding to ITM PR1297; interchange not verified by SearchForPart.
• Listed by National as corresponding to Heil RM14614; interchange not verified by SearchForPart.
• Listed by National as corresponding to Republic Gear S3014G; interchange not verified by SearchForPart.
• Listed by National as corresponding to BorgWarner SK4372B4; interchange not verified by SearchForPart.
• Listed by National as corresponding to Mopar T893; interchange not verified by SearchForPart.
• Listed by National as corresponding to BorgWarner T94108; interchange not verified by SearchForPart.
• Listed by National as corresponding to BorgWarner T94109; interchange not verified by SearchForPart.
• Listed by National as corresponding to Case V14657; interchange not verified by SearchForPart.
• Listed by National as corresponding to Cockshutt X2671; interchange not verified by SearchForPart.
• Listed by National as corresponding to Bendix-Westinghouse X52089; interchange not verified by SearchForPart.
• Listed by National as corresponding to Case X-A445FHA; interchange not verified by SearchForPart.
• Listed by National as corresponding to John Deere XAA18248; interchange not verified by SearchForPart.
• Listed by National as corresponding to John Deere XAO16784; interchange not verified by SearchForPart.
• Listed by National as corresponding to Case XJ215S; interchange not verified by SearchForPart.
• Listed by National as corresponding to Johns-Manville 0112-11834SS; interchange not verified by SearchForPart.
• Listed by National as corresponding to GMC 0704-0279; interchange not verified by SearchForPart.

Reference numbers as printed by the maker. They are not a statement that the parts are interchangeable. Confirm with the manufacturer before ordering.

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Catalog information provided by National Industrial Applications, Product Specifications & Interchange Guide (Catalog No. 430i, July 2019; Federal-Mogul Motorparts). Fitment for your equipment is not verified by this page. SearchForPart does not show a price here.