R&D Marine 6" Long Solid Half Coupling Pilot Bored
Product code:
808602
Manufacturer SKU:
202-054
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 Read more
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.)
R & D Marine Solid type shaft coupling number 202-054 Pilot Bored
| 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 |
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