Back to product Download PDF
Jinbo Marine
Marine & Offshore Equipment Datasheet
Product Datasheet

Stern Tube Seal

SMA-II OR SMA-IIB OR SMC Water Lubricated End Face Sealing

Product Advantage 1. Suitable for kinds of vessel that have a lorge stern shaft diameter and axial vibration and whose lubricating medium is water. 2. SMA-II Water Lubricated End Face Sealing 3. SMA-IIB...

ISO9001 Supplier Class Certificate Export Supply
SMA-II OR SMA-IIB OR SMC Water Lubricated End Face Sealing

Key Highlights

Category
Stern Tube Seal
Standard
EN
Weight / Size
Product Techinical Size 70 90 110 130 150 170 190 210 230 250 270 290 31...
Certificate
BV, ABS, CCS
We can supply according to your requirement, drawings, class certificate needs, and delivery schedule.

Technical Specifications

Category
Stern Tube Seal
Model / SKU
SMA-II-OR-SMA-IIB-OR-SMC-Water-Lubricated-End-Face-Sealing
Standard
EN
Weight / Size
Product Techinical Size 70 90 110 130 150 170 190 210 230 250 270 290 310 330 350 370 390 410 430 450 470 490 510 530 550 570 Dimensions(mm) A 70 90 110 130 150 170 190 210 230 250 270 290 310 330 350 370 390 410 430 450 470 490 510 530 550 570 Wmax 55 75 95 115 135 155 175 195 215 230 250 270 290 310 325 345 365 385 405 425 445 465 485 500 520 540 B 250 265 285 300 330 370 380 420 440 460 480 530 540 570 590 620 640 670 690 710 730 750 770 790 810 830 C 225 240 260 260 280 330 345 385 405 425 445 475 495 500 550 570 590 615 635 655 675 695 715 740 760 780 D 165 180 195 215 235 255 240 305 325 345 365 385 405 425 445 465 485 515 535 555 575 595 615 640 660 680 L 290 290 290 290 290 290 290 320 320 320 320 320 320 320 320 320 320 345 345 345 345 345 345 345 345 350 E 8 8 8 8 8 8 8 8 8 8 8 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 M10 M10 M10 M10 M12 M12 M12 M16 M16 M16 M16 M16 M20 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 T 20 20 20 20 20 25 30 25 25 25 25 25 25 25 25 25 25 30 30 30 30 30 30 30 30 30 The product size can be supplied as per client request.
Certificate
BV, ABS, CCS
Warranty
12 Months unless specified otherwise
Origin
China

Product Advantage

1. Suitable for kinds of vessel that have a lorge stern shaft diameter and axial vibration and whose lubricating medium is water.

2. SMA-II Water Lubricated End Face Sealing

3. SMA-IIB Water Lubricated End Face Sealing

4. SMCWater Lubricated End Face Sealing

SMA-II and SMA-IIB are round spring compensation, SMC is Ω Spring compensation.

Product Techinical


Size 70 90 110 130 150 170 190 210 230 250 270 290 310 330 350 370 390 410 430 450 470 490 510 530 550 570
Dimensions(mm) A 70 90 110 130 150 170 190 210 230 250 270 290 310 330 350 370 390 410 430 450 470 490 510 530 550 570
Wmax 55 75 95 115 135 155 175 195 215 230 250 270 290 310 325 345 365 385 405 425 445 465 485 500 520 540
B 250 265 285 300 330 370 380 420 440 460 480 530 540 570 590 620 640 670 690 710 730 750 770 790 810 830
C 225 240 260 260 280 330 345 385 405 425 445 475 495 500 550 570 590 615 635 655 675 695 715 740 760 780
D 165 180 195 215 235 255 240 305 325 345 365 385 405 425 445 465 485 515 535 555 575 595 615 640 660 680
L 290 290 290 290 290 290 290 320 320 320 320 320 320 320 320 320 320 345 345 345 345 345 345 345 345 350
E 8 8 8 8 8 8 8 8 8 8 8 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12
M10 M10 M10 M10 M12 M12 M12 M16 M16 M16 M16 M16 M20 M16 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20 M20
T 20 20 20 20 20 25 30 25 25 25 25 25 25 25 25 25 25 30 30 30 30 30 30 30 30 30
The product size can be supplied as per client request. Our size is for reference.