Prop Shaft Coupling 4” Hurth PRM Technodrive Shaft 25.00 mm

4” Hurth PRM Technodrive

A propeller contra flange coupling forms the connection between the gearbox and the propeller shaft
Material: Steel C45 – Surface treatment: Zn-galvanised, thus corrosion resistant.

A Flange diameter: 102.00 mm
B Pitch circle: 82.55 mm
C&D Number of holes x diameter: 4 x 10.00 mm
E: 63.50 mm fitting edge Male
F: 81.00 mm
H: M10
Screw shaft diameter: 25.00 mm
Flange type: PRM, Hurth 4″

Gearbox type: 35 HBW, 40 HBW, 50 HBW, 100 HBW, 125H HSW, 125 HBW, 150 HBW, 150A HBW, 250 HBW 250H HSW, 250A HSW
35 ZF, 4M ZF, 5M ZF, 10M ZF, 12 ZF, 12M ZF, 15M ZF, 15MA ZF, 25M ZF, 25 ZF, 25A ZF, 25MA ZF, 30M ZF
PRM Delta, 80, 120, 150
TMC30, TMC40, TMC50, TMC60, TM260