Vetus SA Duplex 1.4462 Stainless Steel Propeller Shaft Ø25–60 mm with Zinc Anode

Name: Vetus SA Duplex 1.4462 Stainless Steel Propeller Shaft Ø25–60 mm with Zinc Anode
SKU: Vetus SA25/1000

SKU: Vetus SA25/1000

ID 1415423

$ 419.60

1-2 weeks delivery time

Diameter, mm:

Length, mm:

1000
1500
2000
2500
3000

Vetus SA propeller shafts are manufactured from Duplex 1.4462 stainless steel with a machined 1:10 taper and keyway according to ISO 4566. Supplied with a shaft key and propeller nut featuring an integrated zinc anode. Available in shaft diameters from 25 to 60 mm, with standard lengths of 1000–3000 mm for selected sizes and additional configurations on request.

Description
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Vetus SA Duplex 1.4462 Stainless Steel Propeller Shaft Ø25–60 mm with Zinc Anode

The Vetus SA Propeller Shaft is manufactured from Duplex 1.4462 stainless steel for marine propulsion installations. The shaft features a machined 1:10 propeller taper and keyway, with dimensions manufactured in accordance with ISO 4566.

Each shaft is supplied with a matching key and propeller nut featuring an integrated zinc anode. The SA series is available in multiple shaft diameters and lengths to accommodate different marine propulsion configurations.

Key Features

Manufactured from Duplex 1.4462 stainless steel
Machined 1:10 propeller shaft taper
Keyway and taper dimensions according to ISO 4566
Supplied with shaft key
Propeller nut with integrated zinc anode included
Shaft diameters from 25 to 60 mm
Standard lengths from 1000 to 3000 mm for Ø25, Ø30 and Ø35 mm shafts
Additional shaft configurations available on request

Technical Specifications

Parameter	Specification
Manufacturer	Vetus
Product Series	SA
Product Type	Marine Propeller Shaft
Material	Duplex 1.4462 Stainless Steel
Propeller Taper	1:10
Taper and Keyway Standard	ISO 4566
Supplied Components	Shaft, key and propeller nut with integrated zinc anode
Shaft Diameter Range	25–60 mm

Available Shaft Sizes and Dimensions

The following dimensions refer to the manufacturer's technical drawing. All linear dimensions are in millimetres unless otherwise stated.

Type	Shaft Ø D	Length A	F	I	J	Thread O	Y	Z
SA25	25	1000 / 1500 / 2000 / 2500 / 3000	8	3	40	M16 x 1.5	25	55
SA30	30	1000 / 1500 / 2000 / 2500 / 3000	8	3	57	M20 x 1.5	30	75
SA35	35	1000 / 1500 / 2000 / 2500 / 3000	10	3	54	M24 x 2	35	85
SA40	40	On request	12	3	64	M24 x 2	35	95
SA45	45	On request	14	3.5	69	M30 x 2	40	105
SA50	50	On request	14	3.5	79	M36 x 2	45	115
SA60	60	On request	18	4	96	M42 x 3	55	130

Additional SA30 Configurations

The catalogue also lists three SA30 variants with different propeller-end dimensions. These versions have a 30 mm shaft diameter but use an M16 x 1.5 thread and different taper dimensions compared with the standard SA30 configuration.

Part Number	Shaft Ø D	Length A	F	I	J	Thread O	Y	Z
SA301500A	30	1500	8	3	40	M16 x 1.5	25	55
SA302000A	30	2000	8	3	40	M16 x 1.5	25	55
SA302500A	30	2500	8	3	40	M16 x 1.5	25	55

Propeller Shaft Selection

When selecting a Vetus SA propeller shaft, consider the following dimensions:

Shaft diameter (D): Diameter of the propeller shaft
Shaft length (A): Length specified in the manufacturer's drawing
Taper ratio: 1:10
Keyway dimensions (F and I): As specified for each shaft type
Propeller nut thread (O): Must match the shaft configuration
Other propeller-end dimensions (J, Y and Z): According to the manufacturer's technical drawing

Important: Standard SA30 and SA30...A shaft configurations have different propeller-end dimensions and threads. These variants should not be considered interchangeable solely on the basis of shaft diameter and overall length.

Custom Lengths

For shaft diameters of 40, 45, 50 and 60 mm, lengths are supplied on request. The manufacturer's catalogue also identifies additional-length options in 500 mm increments for SA25, SA30, SA35, SA40, SA45, SA50 and SA60 shaft types.

For a correct replacement or new installation, confirm the shaft diameter, required length, propeller taper and threaded end dimensions before ordering.