- 25
- 30
- 35
- 40
- 45
- 50
- 43
- 49
- 55
- 60
- 65
- 70
- Description
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OMM Marine Propeller Shaft Seals with Water Inlet Ø25–50 mm
OMM Marine Propeller Shaft Seals provide a sealing solution for marine propeller shaft installations. The range is offered as a lower-cost alternative to Volvo Seal products and features an integrated water inlet as standard.
The OMM shaft seals are available in six metric sizes for propeller shaft diameters from 25 to 50 mm, with corresponding stern tube connection diameters from 43 to 70 mm.
Product Features
- Product Type: Marine Propeller Shaft Seal / Stuffing Box.
- Manufacturer: OMM.
- Water Inlet: Included as Standard.
- Application: Marine Propeller Shaft Sealing Systems.
- Shaft Diameter Range: 25–50 mm.
- Stern Tube Connection Sizes: 43–70 mm.
- Alternative To: Volvo Seal Shaft Sealing Systems.
- Available Metric Variants: 6.
Water Inlet Connection
Each OMM propeller shaft seal is equipped with a water inlet connection. This feature provides a connection point for supplying water to the shaft sealing assembly.
The water inlet is a standard feature throughout the listed metric product range.
Available Models and Dimensions
Article Shaft Diameter Stern Tube Diameter OMM1525001 25 mm 43 mm OMM1530001 30 mm 49 mm OMM1535001 35 mm 55 mm OMM1540001 40 mm 60 mm OMM1545001 45 mm 65 mm OMM1550001 50 mm 70 mm
Technical Specifications
Manufacturer OMM Product Type Propeller Shaft Seal / Stuffing Box Water Inlet Standard Compatible Shaft Diameters 25 / 30 / 35 / 40 / 45 / 50 mm Stern Tube Diameters 43 / 49 / 55 / 60 / 65 / 70 mm Metric Variants 6
Additional Shaft Sizes
In addition to the metric configurations listed above, the manufacturer offers the following inch shaft sizes on request:
- 1"
- 1 1/4"
- 1 1/2"
- 1 3/4"
- 2"
Model Selection
Select the appropriate OMM shaft seal according to the propeller shaft diameter and the corresponding stern tube connection diameter.
Both dimensions should match the existing propulsion shaft installation.
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