Rotary Seal Design Guide - Seals Unlimited

1.375 to 1.500Catalog EPS 5350/USARotary Lip Seal Inch SizesShaftDia.BoreDia.SealWidthParkerPart NumberSealTypeMaterial1.375 3.500 .375 16593 H1L5 SSW NBR1.375 3.625 .500 20414 H1L5 LUP NBR1.375 3.675 .438 0137 12352 SPLIT NBR1.376 2.835 .375 13287 H1L5 LDS NBR1.376 2.835 .375 13287 H5L16 LDS FKM1.378 1.850 .236 17882 H1L7 H NBR1.378 2.008 .354 13999 H1L7 P NBR1.378 2.016 .188 11618 414 DS CR1.378 2.105 .469 11568 H1L5 LPD NBR1.378 2.105 .469 11568 H5L16 LPD FKM1.378 2.205 .394 11751 H1L5 LPD NBR1.378 2.205 .394 11751 H5L16 LPD FKM1.385 3.063 .375 14588 H1L5 LDS NBR1.391 2.000 .219 18813 H5L16 SS FKM1.400 2.631 .375 6322 H1L5 B NBR1.406 2.060 .300 19373 H1L5 P NBR1.406 2.308 .500 0140 11365 SPLIT NBR1.410 2.047 .433 14351 H5MX5489 P FKM1.420 2.130 .187 19740 H1L5 SS NBR1.430 2.253 .750 10350 ALLL7 LUP NBR1.430 2.954 .437 19671 H1L5 LUP NBR1.437 2.125 .375 TMAL 2125-2422 TMAL PTFE1.437 2.250 .375 TMAL 2250-2426 TMAL PTFE1.437 2.750 .312 19723 H1L5 LUP NBR1.437 3.150 .250 60012 H5L16 LDS FKM1.438 1.875 .187 TNV 1875-1214 TN N/P1.438 1.750 .281 18552 ALLL7 P NBR1.438 1.932 .313 0143 5866 SPLIT NBR1.438 2.000 .281 15405 5066 HP FKM1.438 2.000 .281 15405 5066 304 HP FKM1.438 2.000 .281 15405 5066 316 HP FKM1.438 2.000 .281 17177 5066 HP FKM1.438 2.000 .281 17177 5066 304 HP FKM1.438 2.000 .281 17177 5066 316 HP FKM1.438 2.000 .281 18233 P NBR1.438 2.000 .313 16456 H1L5 LUP NBR1.438 2.000 .313 16456 H5L16 LUP FKM1.438 2.000 .313 5683 H1L3 LUP CR1.438 2.000 .313 5683 H1L5 LUP NBR1.438 2.000 .313 5683 H5L16 LUP FKM1.438 2.000 .313 5659 H1L7 SS NBR1.438 2.000 .325 18233 H1L7 P NBR1.438 2.062 .313 0143 4450 SPLIT NBR1.438 2.063 .313 19084 H1L5 LDS NBR1.438 2.063 .313 9181 H1L5 LUP NBR1.438 2.063 .313 9827 H1L5 RPD NBR1.438 2.063 .313 9827 H5L16 RPD FKM1.438 2.083 .150 16695 SS NBR1.438 2.125 .313 0502 LDN 344 01438 313 VN LDN PTFE1.438 2.125 .313 1438-2125-313ETBN TB NBR1.438 2.125 .375 7047 H1L5 LA NBR1.438 2.125 .375 7047 H5L89 LA FKM1.438 2.125 .437 0143 4186 SPLIT NBR1.438 2.125 .438 7216 H1L5 LUP NBR1.438 2.125 .438 12894 H1L7 SS NBR1.438 2.188 .375 18444 H1L5 LUP NBR1.438 2.188 .375 0143 8899 SPLIT NBR1.438 2.188 .375 0143 8899 V SPLIT FKM1.438 2.250 .375 13554 H1L5 LUP NBR1.438 2.250 .375 13554 H1L5 PTFE LUP N/P1.438 2.250 .375 13554 H5L16 LUP FKM1.438 2.250 .375 16614 H1L5 SSW NBR1.438 2.250 .500 4850 H1L5 LPD NBR1.438 2.250 .500 0143 4281 SPLIT NBR1.438 2.313 .438 0143 3691 SPLIT NBR1.438 2.318 .375 0143 7182 SPLIT NBRSee Section 4 for seal type description. For High Misalignment sizes, see Page B-86.For FlexiSeal Listings, see Pages B-93 and B-97.ShaftDia.BoreDia.SealWidthParkerPart NumberSealTypeMaterial1.438 2.374 .313 0502 LDN 468 01438 313 VN LDN PTFE1.438 2.374 .313 1438-2374-313ETBN TB NBR1.438 2.375 .375 4050 H1L21 LPD EPDM1.438 2.375 .375 4050 H1L5 LPD NBR1.438 2.375 .375 4050 H5L16 LPD FKM1.438 2.375 .406 16759 5066 HP FKM1.438 2.375 .406 16759 5066 304 HP FKM1.438 2.375 .406 16759 5066 316 HP FKM1.438 2.375 .500 9454 H1L5 LPD NBR1.438 2.375 .500 9454 H5L16 LPD FKM1.438 2.376 .500 0143 19067 SPLIT NBR1.438 2.438 .313 0502 LDN 500 01438 313 VN LDN PTFE1.438 2.438 .313 1438-2437-313ETBN TB NBR1.438 2.438 .438 3108 H1L5 RPD NBR1.438 2.438 .438 0143 4399 SPLIT NBR1.438 2.438 .500 7346 H1L5 LPD NBR1.438 2.500 .313 0502 LDN 531 01438 313 VN LDN PTFE1.438 2.500 .313 1438-2500-313ETBN TB NBR1.438 2.500 .500 5732 H1L5 LUP NBR1.438 2.500 .500 5732 H5L16 LUP FKM1.438 2.502 .500 17756 H1L5 LDS NBR1.438 2.502 .500 17756 H5L16 LDS FKM1.438 2.563 .375 0143 6848 SPLIT NBR1.438 2.625 .375 0143 11808 SPLIT NBR1.438 2.688 .375 10111 H1L3 LPD CR1.438 2.688 .375 10111 H1L5 LPD NBR1.438 2.688 .375 10111 H5MX5489 LPD FKM1.438 2.688 .375 TMAL 2688-2440 TMAL PTFE1.438 2.688 .375 TMAS 2688-2440 TMAS PTFE1.438 3.150 .250 60012 H1L5 LDS NBR1.441 2.254 .312 TMAL 2254-2026 TMAL PTFE1.449 2.063 .250 19177 H1L5 LUP NBR1.449 2.063 .250 19177 H5L16 LUP FKM1.460 3.150 .375 20438 H1L5 LUP NBR1.469 2.250 .375 10055 H1L5 LPD NBR1.469 2.250 .375 10055 H5L16 LPD FKM1.469 2.441 .500 4193 H1L5 LUP NBR1.469 2.750 .438 11783 H1L5 LDS NBR1.469 2.875 .375 11809 H1L5 LUP NBR1.469 2.875 .375 11809 H5MX5489 LUP FKM1.496 2.255 .315 19033 MP FKM1.496 2.441 .394 15263 H1L5 LPD NBR1.497 2.835 .500 11603 H1L5 LA NBR1.497 2.835 .500 11603 H1L7 LA NBR1.497 2.835 .500 6062 H1L5 LPD NBR1.497 2.835 .500 6062 H1L5 PTFE LPD N/P1.498 2.062 .250 9643 H1L5 LPD NBR1.499 2.062 .312 TMAL 2062-2018 TMAL PTFE1.499 2.063 .250 11427 H1L5 LUP NBR1.499 2.063 .250 11427 H1L5 PTFE LUP N/P1.499 2.063 .250 11427 H5L16 LUP FKM1.499 2.063 .250 11427 H5L16PTFE LUP F/P1.499 2.312 .375 TMAL 2312-2426 TMAL PTFE1.500 1.816 .281 12316 ALLL7 P NBR1.500 1.816 .281 12316 ALLL16 P FKM1.500 1.874 .250 1500-1874-250ETBN TB NBR1.500 1.874 .250 1500-1874-250EVBN VB NBR1.500 1.875 .187 TMAL 1875-1212 TMAL PTFE1.500 1.875 .187 TN 1875-1212 TN N/P1.500 1.875 .250 TMAS 1875-1612 TMAS PTFE1.500 1.906 .438 11734 ALLL7 P NBR1.500 1.938 .250 4727 414 DS CR1.500 1.956 .250 19490 H1L5 LUP NBR1.500 1.956 .250 19490 H5L16PTFE LUP F/P1.500 1.968 .312 19989 H1L5 LUP NBR1.500 1.968 .312 19989 H1L5 PTFE LUP N/P03/03/06BBB-13 Parker Hannifin CorporationEPS DivisionToll Free: (800) 233-3900www.parkerseals.com