R&D flexible propeller shaft coupling 7,25″ Twin Disc 2889 Nm

Gearbox flange dimensions:
A flange diameter: 184.20 mm
C&D number of holes × diameter: 6 × 19.00 mm
B pitch: 152.40 mm
E fitting edge: 95.25 mm

Flexible shaft coupling details:
Diameter: 190.50 mm
Length: 60.70 mm
Thread: 5/8 UNF
Capacity /100 rpm: 29.84 kW

Flange type:
Twin Disc, Hurth 7.25″

Gearbox type:
Twin Disc: MG506DC, MG507-1SC, MG507-2SC, MG507A-2, MG509SC, MG509U, MG5065A, MG5075A (with adapter, 202-356), MG5081A (with adapter, 202-356), MG5081SC, MG5082A, MG5082SC, MG5085A (with adapter, 202-356), MG5085SC (with adapter, 202-356), MG5090A, MG5091SC, MG5095A, MGX5095A
Hurth: 311 IRM