Osculati Elastic Marine Propeller Shaft Coupling Joint – 8 & 16 Bores, 25–110 HP

Name: Osculati Elastic Marine Propeller Shaft Coupling Joint – 8 & 16 Bores, 25–110 HP
SKU: Osculati-52.290.08

SKU: Osculati-52.290.08

ID 1415035

$ 105.72

1-2 weeks delivery time

Type:

8 Bores
16 Bores

Osculati Elastic Marine Propeller Shaft Coupling Joints are designed for installation between the propeller shaft and marine gearbox in inboard propulsion systems. Manufactured from nitrile rubber with aluminium bushings, these flexible coupling elements provide an elastic connection between drivetrain components. Two configurations are available: Osculati 52.290.08 with 8 bores and a maximum power rating of 25 HP, and Osculati 52.290.16 with 16 bores and a maximum power rating of 110 HP. The coupling joints are intended for marine shaft transmission applications, with dimensions and mounting arrangements corresponding to the selected version.

Description
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Osculati Elastic Marine Propeller Shaft Coupling Joint – 8 & 16 Bores, 25–110 HP

Osculati Elastic Marine Propeller Shaft Coupling Joints are flexible transmission components designed for installation between the propeller shaft and marine gearbox in inboard propulsion systems.

Manufactured from nitrile rubber with aluminium bushings, these elastic coupling joints are available in two configurations with different numbers of bores, dimensions and maximum horsepower ratings.

Nitrile Rubber and Aluminium Bushing Construction

The coupling elements are manufactured from nitrile rubber mounted on aluminium bushings.

This construction provides an elastic connection between the corresponding components of the marine propulsion shaft transmission.

Marine Propulsion Shaft Connection

The coupling joint is designed to be positioned between the propeller shaft and the marine gearbox (inverter).

The elastic coupling element is intended for use in marine transmission arrangements requiring a flexible connection between drivetrain components.

Available Versions

Two Osculati coupling joint configurations are available:

Osculati 52.290.08: 8-bore version, maximum 25 HP.
Osculati 52.290.16: 16-bore version, maximum 110 HP.

Osculati 52.290.08 – 8 Bores

The 8-bore elastic coupling joint is designed for marine shaft transmission installations with a maximum power rating of 25 HP.

According to the manufacturer's dimensional drawing, the coupling has an external diameter of 118 mm and an overall height of 50 mm.

Osculati 52.290.16 – 16 Bores

The 16-bore elastic coupling joint is designed for marine shaft transmission installations with a maximum power rating of 110 HP.

According to the manufacturer's dimensional drawing, the coupling has an external diameter of 142.20 mm and an overall height of 59.10 mm.

Available Models and Technical Data

Osculati Code	Version	Maximum Power	External Diameter	Overall Height
52.290.08	8 Bores	25 HP	118 mm	50 mm
52.290.16	16 Bores	110 HP	142.20 mm	59.10 mm

Key Features

Brand: Osculati.
Product Type: Elastic Marine Shaft Coupling Joint.
Application: Between Propeller Shaft and Marine Gearbox.
Elastic Material: Nitrile Rubber.
Bushing Material: Aluminium.
Available Versions: 8 Bores / 16 Bores.
Maximum Power Ratings: 25 HP / 110 HP.
Available Configurations: 2.

Technical Specifications

Manufacturer	Osculati
Product Type	Elastic Coupling Joint
Application	Marine Propeller Shaft Transmission
Rubber Material	Nitrile Rubber
Bushing Material	Aluminium
Available Versions	8 / 16 Bores
Maximum Power	25 / 110 HP
External Diameter	118 / 142.20 mm
Overall Height	50 / 59.10 mm
Available Variants	2

Coupling Joint Selection

Select the appropriate Osculati elastic coupling joint according to the required bore configuration and maximum power rating.

The 8-bore version is rated for a maximum of 25 HP, while the 16-bore version is rated for a maximum of 110 HP. Check the corresponding mounting dimensions and connection arrangement when selecting the required version.