Price Book - Page 63
MANECRAFT DEEP SEA SEALS AND WÄRTSILÄ SHAFT SEALS
Page Updated: 13-Sep-25
MANECRAFT EM DEEP SEA SEAL RANGE
SEAL SIZE NUMBER | SHAFT DIAMETER IN | SHAFT DIAMETER mm | STERNTUBE DIAMETER IN | STERNTUBE DIAMETER mm | PRICE | EM SET 2 | 1.0 to 1 1/4 | 25 - 30 | 1-3/8 to 1-5/8 | 35 - 43 | £252 |
EM SET 3 | 1.0 to 1 1/4 | 25 - 30 | 1-5/8 to 2 | 43 - 51 | £267 |
EM SET 4 | 1 1/4 to 1 3/8 | 30 - 35 | 1-5/8 to 2 | 43 - 51 | £282 |
EM SET 5 | 1 1/4 to 1 3/8 | 30 - 35 | 2 to 2-3/8 | 51 - 60 | £297 |
EM SET 6 | 1 3/8 to 1 5/8 | 35 - 40 | 2 to 2-3/8 | 51 - 60 | £312 |
EM SET 7 | 1 3/8 to 1 5/8 | 35 - 40 | 2-3/8 to 2-3/4 | 60 - 70 | £327 |
EM SET 8 | 1 3/4 to 1 7/8 | 43 - 46 | 2-3/4 to 3-1/8 | 70 - 80 | £341 |
EM SET 9 | 1 7/8 to 2.0 | 46 - 51 | 2-3/4 to 3-1/8 | 70 - 80 | £356 |
The Manecraft stern seal comprises two main components: the stationary seat and the rotating seal, both made of chloroprene rubber. The stationary seat features a bonded bronze ring and is secured to the sterntube with stainless clips, staying in place. It includes a red emergency sealing clip, protected by a tamper-proof tag, for emergencies. |

Deep Sea Seal EM Range
MANECRAFT EY DEEP SEA SEAL RANGED - LARGE IMPERIAL
SEAL SIZE NUMBER | SHAFT DIAMETER IN | SHAFT DIAMETER mm | STERNTUBE DIAMETER IN | STERNTUBE DIAMETER mm | PRICE | EY SET 11 | /2 | 58 | 3-1/8 to 3-1/2 | 80 - 90 | £564 |
EY SET 12 | /3 | 64 | 3- 1/8 to 3-1/2 | 80 - 90 | £623 |
EY SET 13 | /3 | 70 | 3-1/2 to 4 | 90 - 100 | £683 |
The Manecraft stern seal comprises two main components: the stationary seat and the rotating seal, both made of chloroprene rubber. The stationary seat features a bonded bronze ring and is secured to the sterntube with stainless clips, staying in place. It includes a red emergency sealing clip, protected by a tamper-proof tag, for emergencies. |

Deep Sea Seal
MANECRAFT EY DEEP SEA SEAL RANGE - LARGE METRIC
SEAL SIZE NUMBER | SHAFT DIAMETER IN | SHAFT DIAMETER mm | STERNTUBE DIAMETER IN | STERNTUBE DIAMETER mm | PRICE | EY SET 14 | 2.165 | 55 | 2-3/4 to 3-1/8 | 70 - 80 | £564 |
EY SET 15 | 2.362 | 60 | 3-1/8 to 3-1/2 | 80 - 90 | £623 |
EY SET 16 | 2.559 | 65 | 3-1/2 to 4 | 90 - 100 | £683 |
The Manecraft stern seal comprises two main components: the stationary seat and the rotating seal, both made of chloroprene rubber. The stationary seat features a bonded bronze ring and is secured to the sterntube with stainless clips, staying in place. It includes a red emergency sealing clip, protected by a tamper-proof tag, for emergencies. |

Deep Sea Seal EY Range
WÄRTSILÄ OIL LUBRICATED STERN TUBE SEALS
DESCRIPTION | SHAFT DIAMETER mm | STERNTUBE DIAMETER mm | PRICE | Wartsila Airguard (Two Pipe) System | - | - | POA |
Wartsila Airguard Seal | - | - | POA |
Wartsila Sandguard Seal | - | - | POA |
Wartsila Sternguard EK Seal | - | - | POA |
Wartsila Sternguard EJ Seal | - | - | POA |
Wartsila Sternguard EL Seal | - | - | POA |
Wartsila Sternguard IWSS Seal | - | - | POA |
Wartsila Sternguard OLS Seal | - | - | POA |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter |
Complete assemblies or specific spare parts can be supplied. For spare parts please supply the Equipment Serial Number where possible. |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Oil Lubricated Seal
WÄRTSILÄ WATER LUBRICATED SEALS
DESCRIPTION | SHAFT DIAMETER mm | STERNTUBE DIAMETER mm | PRICE | Wartsila Enviroguard M Seals | - | - | POA |
Wartsila Enviroguard MB Seals | - | - | POA |
Wartsila Enviroguard PSE Seals | - | - | POA |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter |
Complete assemblies or specific spare parts can be supplied. For spare parts please supply the Equipment Serial Number where possible. |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Oil Lubricated Seal
WÄRTSILÄ OIL LUBRICATED STERNTUBE BEARINGS
DESCRIPTION | SHAFT DIAMETER mm | STERNTUBE DIAMETER mm | PRICE | Wartsila Bearing - White Metal | - | - | POA |
Wartsila Bearing - Composite | - | - | POA |
Wartsila Bearing - White Metal | - | - | POA |
Wärtsilä Sternsafe Bearing - Cast Iron Housing | - | - | POA |
Wärtsilä Sternsafe Bearing - Ductile Cast Iron Housing | - | - | POA |
Seals babbitted with tin or lead based on white metal. |
All bearings are based on a standardized design with the option of a variety of temperature sensors. |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter |
Complete assemblies or specific spare parts can be supplied. For spare parts please supply the Equipment Serial Number where possible. |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Oil Lubricated Bearing
WÄRTSILÄ WATER LUBRICATED BEARINGS
DESCRIPTION | SHAFT DIAMETER mm | STERNTUBE DIAMETER mm | PRICE | Wartsila Envirosafe Composite Bearing - Non Split | - | - | POA |
Wartsila Envirosafe Composite Bearing - Split Shells | - | - | POA |
Wartsila Envirosafe Composite Bearing - Fully Split Housing | - | - | POA |
Wartsila Bearing Wear Down Gauge System | - | - | POA |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter |
Complete assemblies or specific spare parts can be supplied. For spare parts please supply the Equipment Serial Number where possible. |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Water Lubricated Bearing
WÄRTSILÄ LINESAFE BEARING
DESCRIPTION | SHAFT DIAMETER mm | PRICE | Wartsila Linesafe Bearing | - | POA |
The WÄRTSILÄ Linesafe bearing is a shaft bearing that supports both self-lubricated and forced-lubricated setups, and includes a PT-100 sensor for integration with condition monitoring systems. |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter |
Complete assemblies or specific spare parts can be supplied. For spare parts please supply the Equipment Serial Number where possible. |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Linesafe Bearing
WÄRTSILÄ FLOODGUARD RESTRICTOR
DESCRIPTION | SHAFT DIAMETER mm | PRICE | Wartsila Floodguard Restrictor | - | POA |
The Wärtsilä Floodguard restrictor is a self activating bulkhead restrictor solution for both commercial and naval applications |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter |
Complete assemblies or specific spare parts can be supplied. For spare parts please supply the Equipment Serial Number where possible. |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Bulkhead Restrictor
WÄRTSILÄ THRUST BEARING
DESCRIPTION | SHAFT DIAMETER mm | STERNTUBE DIAMETER mm | PRICE | Wartsila Thrust Bearing | - | - | POA |
Single-collar, self-aligning thrust bearing with tilting pads. Handles axial or combined loads. Available with self or external oil cooling. Includes temperature and oil flow sensors. |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter |
Complete assemblies or specific spare parts can be supplied |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Thrust Bearing
WÄRTSILÄ RUDDER STOCK AND STABILISER BEARINGS
DESCRIPTION | SHAFT DIAMETER mm | STOCK | PRICE | Wartsila Steersafe Composite Bearing - Rudder | - | - | POA |
Wartsila Steersafe Composite Bearing - Stabiliser | - | - | POA |
Composite bearing for rudders and stabilisers. Works with oil, grease, water, or dry. Unaffected by temperature. |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter |
Complete assemblies or specific spare parts can be supplied. For spare parts please supply the Equipment Serial Number where possible. |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Rudder Stock Seal
WÄRTSILÄ HIGH FRICTION COUPLINGS AND HYDRAULIC EQUIPMENT
DESCRIPTION | SHAFT DIAMETER mm | PRICE | Wartsila High Friction Couplings | - | POA |
Wartsila Prop Nuts | - | POA |
Wartsila Shaft Flange Bolts | - | POA |
Wartsila Hydraulic Nuts | - | POA |
Wartsila Hydraulic Bolts | - | POA |
Wartsila Gearbox Output Shaft Couplings | - | POA |
Shaft couplings, nuts, and bolts for high-torque connections. Installed with hydraulic tools. No sleeves needed. |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter |
Complete assemblies or specific spare parts can be supplied. For spare parts please supply the Equipment Serial Number where possible. |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Prop Nut, Coupling, Bolts
WÄRTSILÄ ELECTRIC POD & THRUSTER SEALS
DESCRIPTION | SHAFT DIAMETER mm | STERNTUBE DIAMETER mm | PRICE | Wartsila Airguard Electric Pod and Thruster Seal | - | - | POA |
Wartsila Sternguard Electric Pod and Thruster Seal | - | - | POA |
Oil seals for pods and thrusters. Sternguard is split. Airguard uses air to reduce wear. |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter |
Complete assemblies or specific spare parts can be supplied. For spare parts please supply the Equipment Serial Number where possible. |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Eletric Pod Seal
WÄRTSILÄ STERNTUBES
DESCRIPTION | SHAFT DIAMETER mm | STERNTUBE DIAMETER mm | PRICE | Wartsila Oil Lubricated Sterntube | - | - | POA |
Wartsila Water Lubricated Sterntube | - | - | POA |
Oil or water-lubricated sterntubes with bearings pre-installed. Ready to fit, customisable, and quick to install. |
Standard and Custom designs available. |
To supply the following information is required: Vessel name, IMO or MMSI numbers, Shaft diameter. |
Complete assemblies or specific spare parts can be supplied. For spare parts please supply the Equipment Serial Number where possible. |
Contact Data@Lancingmarine..com to discuss your seal requirements. |

Wartsila Sterntubes
V.A.T. extra on U.K. sales, except Channel Isles.
Packing & Carriage is extra, optimum time route & cost tailored to the clients needs.
Quantity terms available on request.