DMB type rudder stem sealing device is a specialized equipment used for sealing ship rudder stems. Its main purpose is to prevent impurities such as seawater and sediment from entering the rudder shaft bearings and rudder compartment, while also preventing lubricating oil leakage, ensuring the normal operation and service life of the rudder shaft system.
Specification | Dimensions (mm) | Weight (kg) | ||||||
A | B | C | E | H | T | e | ||
80 | 65/70/75/80 | 200 | 225 | 4-M10×45 | 56 | 10 | 4-M10×25 | 13 |
100 | 85/90/95/100 | 220 | 190 | 4-M10×45 | 56 | 10 | 4-M10×25 | 15 |
130 | 101~130 | 250 | 225 | 6-M12×35 | 50 | 10 | 2-M8×20 | 9 |
160 | 131~160 | 280 | 255 | 6-M12×35 | 50 | 10 | 2-M8×20 | 11 |
190 | 161~190 | 310 | 285 | 6-M12×40 | 52 | 10 | 2-M10×25 | 12 |
220 | 191~220 | 358 | 324 | 6-M12×40 | 52 | 10 | 2-M10×25 | 16 |
260 | 221~260 | 404 | 370 | 6-M12×40 | 55 | 10 | 2-M10×25 | 19 |
300 | 261~300 | 444 | 410 | 6-M12×40 | 55 | 10 | 2-M10×25 | 20 |
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