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R&D Marine 6″ Long Solid Half Coupling Pilot Bored

SKU: 808602 MPN: 202-054
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£277.45 exc VAT

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Description

This solid half coupling is machined from solid steel and mates with the gearbox output coupling to connect a boat propeller shaft to the gearbox, usually via a flexible coupling. This solid shaft half coupling is pilot bored and needs to be machined to suit the boat propeller shaft diameter.

Typical applications include:

6″ nominal gearbox flanges of Newage PRM, Borgwarner Velvet Drive and ZF – Hurth gearboxes.

Coupling dimensions:

a – Flange outside diameter = 5.75″

b – Hole pitch circle = 4.75″

c – Number of holes = 6

d – Hole size = 0.50″

e – Register diameter = 3.00″ male

f – Coupling length = 5.87″

g – Coupling boss diameter = 3.65″

h – Pilot bore diameter: 21mm (for customer machining to parallel or taper as required.)

Solid Half Coupling Dimensions Diagram

R & D Marine Solid type shaft coupling number 202-054 Pilot Bored

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Product: R&D Marine 6" Long Solid Half Coupling Pilot Bored
SKU: 808602

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Description

This solid half coupling is machined from solid steel and mates with the gearbox output coupling to connect a boat propeller shaft to the gearbox, usually via a flexible coupling. This solid shaft half coupling is pilot bored and needs to be machined to suit the boat propeller shaft diameter.

Typical applications include:

6″ nominal gearbox flanges of Newage PRM, Borgwarner Velvet Drive and ZF – Hurth gearboxes.

Coupling dimensions:

a – Flange outside diameter = 5.75″

b – Hole pitch circle = 4.75″

c – Number of holes = 6

d – Hole size = 0.50″

e – Register diameter = 3.00″ male

f – Coupling length = 5.87″

g – Coupling boss diameter = 3.65″

h – Pilot bore diameter: 21mm (for customer machining to parallel or taper as required.)

Solid Half Coupling Dimensions Diagram

R & D Marine Solid type shaft coupling number 202-054 Pilot Bored

Dimensions 14.91 × 7.62 cm
Coupling PCD

4.75" / 120.6mm

Coupling Register Diameter

3.00" / 76.2mm

Gearbox Output Coupling Diameter

5.75" / 146mm

Shaft Size

Pilot Bored

Number of Fixing Holes

6

Register Gender

Male

Brand

R&D Marine

Model

202-054

Length

5.87"

Country of Origin

United Kingdom