Propeller Shaft System >> Tail Shaft Section >> Stern Tube Seal >> Oil Lubricated BearingsOil Lubricated Stern Tube Seals

Oil Lubricated Stern Tube Seals

Product No. MPPE324-SGB001 MPPE324-SGB002 MPPE324-SGB003 MPPE324-SGB004 MPPE324-SGB005 MPPE324-SGB006 MPPE324-SGB007 MPPE324-SGB008 MPPE324-SGB009 MPPE324-SGB010 MPPE324-SGB011 MPPE324-SGB012
Seal size A 155 170 190 200 220 240 260 280 300 330 355 380
Max. shaft dia. W 145 160 180 190 208 228 248 265 285 315 339 362
Aft overall length B 200 200 200 200 200 215 220 220 220 220 235 235
Casing flange dia C 302 320 340 350 370 425 445 465 486 515 565 590
Casing PCD D 275 290 310 320 340 390 410 430 450 480 525 550
Casing bolts E 8xM12 8xM12 8xM12 8xM12 8xM12 12xM16 12xM16 12xM16 12xM16 12xM16 12xM20 12xM20
Casing spigot F 240 255 275 285 305 345 365 385 406 435 475 500
Spigot height G 6 6 6 6 6 7 7 7 7 7 7 7
Casing flange H 30 30 30 30 30 30 30 30 30 30 30 30
Aft liner length I 220 220 220 220 220 233 236 236 236 236 252 252
Liner flange dia K 214 240 270 280 300 320 340 360 375 425 450 480
Liner PCD L 194 220 240 250 270 290 310 330 346 390 416 440
Liner spigot M 175 200 214 224 240 260 284 300 320 360 384 406
Spigot Height N 6 3 6 6 6 6 6 6 6 7 7 7
Liner bolts O 8xM8 8xM8 8xM12 8xM12 8xM12 8xM12 8xM12 8xM12 8xM12 8xM12 12xM16 12xM16
Liner flange P 12 12 12 12 12 12 15 15 15 15 15 15
Fwd liner length Q 145 145 145 145 150 155 160 160 165 165 170 170
Clamp ring dia. R 210 230 250 260 280 300 320 350 370 400 430 460
Fwd overall length S 125 125 125 125 125 135 135 135 145 145 155 155
Aft seal mass 28 32 34 38 44 59 64 74 79 84 99 112
Fwd seal mass 22 24 28 28 32 41 46 52 59 63 78 87
Aft o-ring dia 8 8 8 8 8 8 8 8 8 12 12 12
Fwd o-ring dia 5.7 5.7 5.7 5.7 8.4 8.4 8.4 8.4 8.4 8.4 8.4 8.4
Smaller seal sizes are available

Product No. MPPE324-SGL001 MPPE324-SGL002 MPPE324-SGL003 MPPE324-SGL004 MPPE324-SGL005 MPPE324-SGL006 MPPE324-SGL007 MPPE324-SGL008 MPPE324-SGL009 MPPE324-SGL010
Seal size A 400 420 450 480 500 530 560 600 630 670
Max. shaft dia. W 381 400 428 457 476 504 532 570 598 635
Aft overall length B 240 240 270 270 270 270 285 285 290 290
Casing flange dia C 610 630 675 705 725 755 820 860 890 930
Casing PCD D 570 590 630 660 680 710 765 805 835 875
Casing bolts E 12xM20 12xM20 12xM20 12xM20 12xM20 12xM20 12xM24 12xM24 12xM24 12xM24
Casing spigot F 520 540 575 605 625 655 700 740 770 810
Spigot height G 7 7 7 7 7 7 7 7 7 7
Casing flange H 30 30 30 30 30 30 30 30 30 30
Aft liner length I 257 257 286 286 286 286 298 298 303 303
Liner flange dia K 500 520 550 590 600 630 675 700 760 820
Liner PCD L 460 486 510 550 560 590 630 660 710 750
Liner spigot M 424 450 476 510 526 550 588 620 670 710
Spigot Height N 7 8 8 8 8 8 9 9 9 10
Liner bolts O 12xM16 12xM16 12xM16 12xM20 12xM20 12xM20 12xM20 12xM20 12xM24 12xM24
Liner flange P 20 20 20 20 20 20 20 20 25 25
Fwd liner length Q 180 185 185 200 200 200 210 210 230 230
Clamp ring dia. R 480 500 530 560 580 610 650 690 730 785
Fwd overall length S 160 165 170 175 180 185 195 195 215 215
Aft seal mass 112 139 157 186 226 259 291 312 341 366
Fwd seal mass 71 75 85 100 114 132 161 181 195 223
Aft o-ring dia 12 12 12 12 12 12 12 16 16 16
Fwd o-ring dia 8.4 8.4 8.4 8.4 8.4 8.4 8.4 8.4 8.4 8.4
Product No. MPPE324-SGL011 MPPE324-SGL012 MPPE324-SGL013 MPPE324-SGL014 MPPE324-SGL015 MPPE324-SGL016 MPPE324-SGL017 MPPE324-SGL018 MPPE324-SGL019 MPPE324-SGL020 MPPE324-SGL021
Seal size A 710 750 800 850 900 950 1000 1060 1120 1180 1250
Max. shaft dia. W 672 710 756 803 850 896 942 998 1053 1108 1172
Aft overall length B 330 330 365 365 385 385 385 405 410 410 425
Casing flange dia C 990 1030 1090 1140 1200 1250 1300 1400 1460 1520 1590
Casing PCD D 930 970 1030 1080 1135 1185 1235 1325 1385 1445 1520
Casing bolts E 12xM24 12xM24 12xM24 12xM24 12xM24 12xM24 12xM24 24xM30 24xM30 24xM30 24xM30
Casing spigot F 865 905 960 1010 1065 1115 1165 1245 1305 1365 1440
Spigot height G 10 10 10 10 10 10 10 10 10 10 10
Casing flange H 30 30 30 30 30 30 30 35 35 35

35

Aft liner length I 351 351 393 393 417 417 417 436 441 441 461
Liner flange dia K 840 885 945 1000 1070 1130 1170 1230 1300 1360 1430
Liner PCD L 790 836 890 950 1010 1070 1110 1170 1230 1290 1360
Liner spigot M 740 780 825 870 920 970 1040 1100 1160 1220 1290
Spigot Height N 10 10 10 10 11 11 11 11 12 12 12
Liner bolts O 12xM24 12xM24 12xM24 12xM24 12xM24 12xM24 12xM24 12xM24 24xM30 24xM30 24xM30
Liner flange P 25 25 30 30 30 30 30 30 35 35 35
Fwd liner length Q 240 290 300 300 305 310 310 350 350 350 350
Clamp ring dia. R 830 870 915 960 1010 1060 1130 1200 1250 1300 1380
Fwd overall length S 230 275 285 285 295 295 295 330 330 330 330
Aft seal mass 467 486 595 630 736 804 860 967 1078 1133 1221
Fwd seal mass 262 297 360 386 434 467 506 615 670 710 781
Aft o-ring dia 16 16 16 16 16 16 16 16 20 20 20
Fwd o-ring dia 8.4 8.4 10 10 10 10 10 10 10 10 10
Larger seal sizes are available

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