R&D Steel Marine Propeller Shaft Counter Flanges 4"–5" for Ø25–40 mm Shafts

Name: R&D Steel Marine Propeller Shaft Counter Flanges 4"–5" for Ø25–40 mm Shafts
SKU: CN DICF001-25

SKU: CN DICF001-25

ID 1415251

$ 391.87

1-2 weeks delivery time

Type:

Standard
Yanmar

Shaft Diameter:

Size:

Steel Marine Propeller Shaft Counter Flanges are available in standard 4" and 5" configurations and Yanmar-specific versions. Designed for marine shaft connections, the range includes 11 variants with shaft bore diameters from 25 to 40 mm. Select the appropriate counter flange according to flange size, shaft diameter and connection type.

Description
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Steel Marine Propeller Shaft Counter Flanges 4"–5" for Ø25–40 mm Shafts

Steel Marine Propeller Shaft Counter Flanges are designed for use in marine propulsion shaft assemblies. The range includes standard and Yanmar-specific flange configurations with different shaft bore diameters.

Available in 4" and 5" sizes, these steel counter flanges are offered with shaft bores from 25 to 40 mm.

Steel Construction

Each counter flange is manufactured from steel and provides a connecting component for the corresponding marine shaft installation.

Standard Flange Versions

The standard range includes:

4" Flanges: Shaft bore diameters of 25, 30, 35 and 40 mm.
5" Flanges: Shaft bore diameters of 30, 35 and 40 mm.

Yanmar Flange Versions

Yanmar-specific configurations are available in the following sizes:

Yanmar 4": Shaft bore diameters of 25 and 30 mm.
Yanmar 5": Shaft bore diameters of 35 and 40 mm.

Available Models and Dimensions

The following table lists all 11 configurations according to the supplied catalogue.

Article	Material	Flange Type	Flange Size	Shaft Bore Ø
DICF001-25	Steel	Standard	4"	25 mm
DICF001-30	Steel	Standard	4"	30 mm
DICF001-35	Steel	Standard	4"	35 mm
DICF001-40	Steel	Standard	4"	40 mm
DICF002-25	Steel	Yanmar	4"	25 mm
DICF002-30	Steel	Yanmar	4"	30 mm
DICF004	Steel	Standard	5"	30 mm
DICF005	Steel	Standard	5"	35 mm
DICF006	Steel	Standard	5"	40 mm
DICF007	Steel	Yanmar	5"	35 mm
DICF008	Steel	Yanmar	5"	40 mm

Key Features

Product Type: Marine Propeller Shaft Counter Flange.
Material: Steel.
Flange Sizes: 4" and 5".
Flange Configurations: Standard and Yanmar.
Shaft Bore Diameters: 25 / 30 / 35 / 40 mm.
Available Configurations: 11.

Technical Specifications

Product	Steel Marine Counter Flange
Material	Steel
Flange Size	4" / 5"
Connection Type	Standard / Yanmar
Shaft Bore Diameter	25–40 mm
Available Variants	11

Counter Flange Selection

Select the appropriate counter flange according to three parameters:

Flange Size: 4" or 5".
Shaft Diameter: Required shaft bore diameter in millimetres.
Flange Type: Standard or Yanmar.

Check the flange connection dimensions and shaft bore diameter against the corresponding marine propulsion installation before ordering.