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GB/T14364-93 Gliding Intermediate Bearing

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China GB/T14364-93 Gliding Intermediate Bearing:

Marine sliding type shafting intermediate shaft bearing is designed and manufactured according to GB/T14364-93 standard,which widely applied in the intermediate bearing of new build export marine propellers.

Scope of application

linear velocity 1.5~8 m/s

unit pressure ≤0.6 Mpa

lubricating oil temperature 650C

cooling water amount 0.5~7 t/h

Type Structural style Shaft diameter Parameter for design
A Single oil wedge sliding type with upper bearing shell 80~220 For the intermediate shaft bearing of minimal ship which close to stern tube or after compute which have load pressure
B Multiply oil wedge sliding type 250~800 For the intermediate shaft bearing of large ship
C Multiply oil wedge sliding type with upper bearing shell 250~800 For the intermediate shaft bearing of large ship which close to stern tube or after compute which have load pressure

Technical Specification


Type D L L1 H h1 h2 b b1 b2 b3 C1 C2 d z-d1 Weight(kg)
mm A B C
A 80 80 190 65 262 135 23 220 250 296 115 185 125 G3/4 ’4-21 35
100 100 200 80 270 145 23 240 270 316 120 195 135 G3/4 ’4-21 40
120 120 225 100 312 160 25 270 300 350 150 220 160 G3/4 ’4-21 50
140 140 250 115 370 190 28 304 340 390 170 244 194 G3/4 ’4-21 63
160 160 280 130 400 205 28 330 370 420 200 274 224 G3/4 ’4-21 75
180 180 335 145 485 265 30 400 450 510 220 280 230 20 ‘4-25 124
200 200 350 160 496 275 35 410 450 510 270 326 250 20 ‘4-26 136
220 220 380 180 544 292 38 430 490 566 280 374 298 20 ‘4-27 165
B 250 250 420 195 580 300 40 490 530 610 320 322 250 20 4-32 173 187
280 280 450 215 620 310 40 520 560 630 340 340 270 20 4-32 177 191
300 300 480 230 635 320 40 550 590 660 360 370 298 20 4-32 205 223
320 320 500 250 690 350 50 580 630 700 380 390 320 20 4-32 235 265
350 350 530 270 780 400 50 650 700 780 420 418 334 20 4-38 310 360
380 380 560 290 790 420 55 710 760 840 430 460 380 25 4-38 401 474
400 400 590 300 810 440 55 730 780 860 450 490 400 25 4-38 450 530
420 420 620 320 900 460 65 770 820 920 460 500 400 25 4-44 558 650
C 450 450 660 340 930 480 65 810 840 940 480 528 424 32 4-44 962 1090
480 480 680 360 960 500 65 820 870 970 500 545 445 32 4-50 1060 1100
500 500 710 380 1060 570 70 900 1000 1120 520 600 480 32 4-50 1100 1200
530 530 730 410 1090 580 70 920 1020 1140 550 620 500 32 4-50 1174 1320
560 560 780 430 1140 620 75 970 1080 1200 600 674 554 32 4-50 1350 1590
600 600 820 460 1180 650 75 1000 1130 1260 640 700 580 32 4-50
630 630 860 480 1220 670 80 1060 1170 1300 670 720 600 32 4-50
670 670 920 510 1260 690 85 1150 1250 1370 710 750 630 32 6-50 2000
710 710 960 540 1330 710 85 1200 1340 1470 900 800 670 32 6-50
750 750 1050 570 1400 750 90 1260 1420 1580 1000 850 710 32 6-50
800 800 1100 610 1480 800 90 1300 1460 1620 1100 920 760 32 6-50

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