Gearboxes and Transmission Couplings

Gearboxes and Transmission Couplings

Duck & Sail provides to you and for your yacht the excellent Gearboxes and Transmission Couplings delivered straight from our European warehouses. Save your money for fun in the sun and order Gearboxes and Transmission Couplings on-line with the best price. With passion for the sea we have selected Gearboxes and Transmission Couplings and other quality products for sailing, water sports, power boating and various outdoor activities for you to enjoy. Buy Gearboxes and Transmission Couplings now and get your best deal -  from sailor to sailor!

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Flexible Coupling Propeller -Gearbox 120mm 16 Holes -25% Bestseller

Flexible Coupling Propeller -Gearbox 120mm 16 Holes

16 Hole flexible coupling for coupling flanges between propeller shaft and gearbox. Flexible mounts and couplings for drive transmissions , flexible damper couplings..

215.86€ 161.35€ Ex Tax: 130.12€

Flexible Coupling Propeller -Gearbox 120mm 8 Holes -25% Bestseller

Flexible Coupling Propeller -Gearbox 120mm 8 Holes

8 Hole flexible coupling for coupling flanges between propeller shaft and gearbox. Flexible mounts and couplings for drive transmissions , flexible damper couplings..

103.14€ 77.10€ Ex Tax: 62.18€

Flexible Coupling Propeller -Gearbox 115mm 1400 series -25% Bestseller

Flexible Coupling Propeller -Gearbox 115mm 1400 series

Flexible mounts and couplings for drive transmissions , flexible damper couplings..

103.14€ 77.10€ Ex Tax: 62.18€

Flexible Coupling Propeller -Gearbox 130mm 1100 series -25% Bestseller

Flexible Coupling Propeller -Gearbox 130mm 1100 series

Flexible mounts and couplings for drive transmissions , flexible damper couplings..

65.72€ 49.13€ Ex Tax: 39.62€

damper plates for gearboxes twin disc/technodrive – warner - hurth etc 336mm 26 teeth -25%

damper plates for gearboxes twin disc/technodrive – warner - hurth etc 336mm 26 teeth

Damper plates for medium and large engine gearboxes Twin Disc/Technodrive – Warner - Hurth etc...

491.42€ 367.33€ Ex Tax: 296.24€

Giunto Mtm Nt D157.2 26d -25%

Giunto Mtm Nt D157.2 26d

Original Sachs or MTM damper plates for gearboxes Twin Disc/Technodrive - Hurth etc...

168.36€ 125.85€ Ex Tax: 101.49€

MTM Nt set D190 26t -25%

MTM Nt set D190 26t

Original Sachs or MTM damper plates for gearboxes Twin Disc/Technodrive - Hurth etc...

207.36€ 155.00€ Ex Tax: 125.00€

Jubo D142 flexible coupling -25%

Jubo D142 flexible coupling

Jubo flexible coupling...

129.35€ 96.69€ Ex Tax: 77.98€

Long damper insert for gearbox flexible couplings 33 x 66mm -25%

Long damper insert for gearbox flexible couplings 33 x 66mm

Long damper insert for gearbox flexible couplings...

10.92€ 8.16€ Ex Tax: 6.58€

Tmc40p 2.00 inverter -25%

Tmc40p 2.00 inverter

Mechanical gearbox for marine engines with conical clutches and silent gears...

1,893.73€ 1,415.56€ Ex Tax: 1,141.58€

Giunto Flex1 D30 42hp -25%

Giunto Flex1 D30 42hp

The Flexo-1 flexible coupling permits a misalignment of 2°. It will centre the shaft to the gearbox, resulting in an ideal flexible coupling for a propeller shaft. With 4" connection (4821102-4821103) and 4"/5" connection (4821104-4821105) for Hurt, Velvet, TD, ZF and PRM gearboxes...

571.37€ 427.10€ Ex Tax: 344.43€

Giunto Sachs Nt D190 26d -25%

Giunto Sachs Nt D190 26d

Original Sachs or MTM damper plates for gearboxes Twin Disc/Technodrive - Hurth etc...

415.36€ 310.48€ Ex Tax: 250.39€

Giunto Sachs Std D121.5 10d -25%

Giunto Sachs Std D121.5 10d

Sachs damper plates for gearboxes Twin Disc/Technodrive - Hurth etc...

233.36€ 174.44€ Ex Tax: 140.67€

damper plates for gearboxes twin disc/technodrive – warner - hurth etc 155mm 26 teeth -25%

damper plates for gearboxes twin disc/technodrive – warner - hurth etc 155mm 26 teeth

Damper plates for gearboxes Twin Disc/Technodrive – Warner - Hurth etc.4809212 inner disc diameter: 127 mm...

234.01€ 174.92€ Ex Tax: 141.07€

D40 Steel set -25%

D40 Steel set

Rigid couplings for ø 40 mm propeller shaft...

224.26€ 167.63€ Ex Tax: 135.19€

48rpm mechanical gearbox for marine engines 2.83 -25%

48rpm mechanical gearbox for marine engines 2.83

Mechanical gearbox for marine engines with conical clutches and silent gears...

2,717.09€ 2,031.03€ Ex Tax: 1,637.92€

rigid couplings for ø 35 mm propeller shaft yanmar kbw-20/kbw-21/km-4a -25%

rigid couplings for ø 35 mm propeller shaft yanmar kbw-20/kbw-21/km-4a

Rigid couplings for ø 35 mm propeller shaft...

167.06€ 124.87€ Ex Tax: 100.70€

Vetus Type 6 flexible coupling D30 -25%

Vetus Type 6 flexible coupling D30

Vetus Type 6 flexible coupling with special conic tightening hub for a perfect concentric mount. With 4"/5" connection for Hurt, Velvet, TD, ZF and PRM gearboxes...

519.37€ 388.23€ Ex Tax: 313.09€

volvo ms-2a/l igid couplings for ø 30 mm propeller shaft -25%

volvo ms-2a/l igid couplings for ø 30 mm propeller shaft

Rigid couplings for ø 30 mm propeller shaft...

141.05€ 105.44€ Ex Tax: 85.03€

Vetus Type 6 flexible coupling D25 -25%

Vetus Type 6 flexible coupling D25

Vetus Type 6 flexible coupling with special conic tightening hub for a perfect concentric mount. With 4"/5" connection for Hurt, Velvet, TD, ZF and PRM gearboxes...

519.37€ 388.23€ Ex Tax: 313.09€

max 79 hp at 3000 rpm - 1500 shaft rpm vetus type 6 flexible coupling -25%

max 79 hp at 3000 rpm - 1500 shaft rpm vetus type 6 flexible coupling

Vetus Type 6 flexible coupling with special conic tightening hub for a perfect concentric mount. With 4"/5" connection for Hurt, Velvet, TD, ZF and PRM gearboxes...

519.37€ 388.23€ Ex Tax: 313.09€

damper plates for gearboxes twin disc/technodrive – warner - hurth etc 181mm 26 teeth -25%

damper plates for gearboxes twin disc/technodrive – warner - hurth etc 181mm 26 teeth

Damper plates for gearboxes Twin Disc/Technodrive – Warner - Hurth etc.4809212 inner disc diameter: 127 mm...

387.41€ 289.59€ Ex Tax: 233.54€

2.47 Mechanical gearbox for marine engines with conical clutches and silent gear -25%

2.47 Mechanical gearbox for marine engines with conical clutches and silent gear

Mechanical gearbox for marine engines with conical clutches and silent gears...

3,705.12€ 2,769.58€ Ex Tax: 2,233.53€

Rigid couplings for ø 30 mm propeller shaft Yanmar KBW-20/KBW-21/KM-4A -25%

Rigid couplings for ø 30 mm propeller shaft Yanmar KBW-20/KBW-21/KM-4A

Rigid couplings for ø 30 mm propeller shaft...

141.05€ 105.44€ Ex Tax: 85.03€

Rigid couplings for ø 30 mm propeller shaft Twin Disc/Technodrive TMC 40/60 -25%

Rigid couplings for ø 30 mm propeller shaft Twin Disc/Technodrive TMC 40/60

Rigid couplings for ø 30 mm propeller shaft...

141.05€ 105.44€ Ex Tax: 85.03€

Sachs1 set D352 26t -25%

Sachs1 set D352 26t

Sachs dapmer plates for gearboxes Twin Disc/Technodrive – Warner - Hurth etc...

462.82€ 345.95€ Ex Tax: 279.00€

Giunto Flex1 D35 84hp -25%

Giunto Flex1 D35 84hp

The Flexo-1 flexible coupling permits a misalignment of 2°. It will centre the shaft to the gearbox, resulting in an ideal flexible coupling for a propeller shaft. With 4" connection (4821102-4821103) and 4"/5" connection (4821104-4821105) for Hurt, Velvet, TD, ZF and PRM gearboxes...

1,217.75€ 910.27€ Ex Tax: 734.09€

Sachs8 set D336 26t -25%

Sachs8 set D336 26t

White hard springs Sachs damper plates for gearboxes Twin Disc/Technodrive – Warner - Hurth etc...

452.42€ 338.18€ Ex Tax: 272.73€

Sachs6 set D338 26t -25%

Sachs6 set D338 26t

Sachs damper plates for gearboxes Twin Disc/Technodrive – Warner - Hurth etc...

286.01€ 213.79€ Ex Tax: 172.41€

Vetus Bullflex D30 -25%

Vetus Bullflex D30

Vetus Bullflex flexible coupling for an excellent alignment of the propeller shaft due to a special centering ring. Max HP: max engine power at 3600 RPM (1800 shaft RPM) with reduction 2:1...

1,138.71€ 851.18€ Ex Tax: 686.44€

D45 Steel set -25%

D45 Steel set

Rigid couplings for ø 45 mm propeller shaft...

385.46€ 288.13€ Ex Tax: 232.37€

Jubo D117 flexible coupling -25%

Jubo D117 flexible coupling

Jubo flexible coupling...

121.52€ 90.84€ Ex Tax: 73.26€

rigid couplings for ø 35 mm propeller shaft Volvo MS-2A/L -25%

rigid couplings for ø 35 mm propeller shaft Volvo MS-2A/L

Rigid couplings for ø 35 mm propeller shaft...

167.06€ 124.87€ Ex Tax: 100.70€

2.88 Mechanical gearbox for marine engines with conical clutches and silent gear -25%

2.88 Mechanical gearbox for marine engines with conical clutches and silent gear

Mechanical gearbox for marine engines with conical clutches and silent gears...

3,705.12€ 2,769.58€ Ex Tax: 2,233.53€

28rpm mechanical gearbox for marine engines 2.60 -25%

28rpm mechanical gearbox for marine engines 2.60

Mechanical gearbox for marine engines with conical clutches and silent gears...

1,893.73€ 1,415.56€ Ex Tax: 1,141.58€

rigid couplings for ø 35 mm propeller shaft borg warner 71c/72c -25%

rigid couplings for ø 35 mm propeller shaft borg warner 71c/72c

Rigid couplings for ø 35 mm propeller shaft...

167.06€ 124.87€ Ex Tax: 100.70€

echanical gearbox for marine engines with conical clutches and silent gears 1.45 -25%

echanical gearbox for marine engines with conical clutches and silent gears 1.45

Mechanical gearbox for marine engines with conical clutches and silent gears...

1,893.73€ 1,415.56€ Ex Tax: 1,141.58€

damper plates for gearboxes twin disc/technodrive – warner - hurth etc 202mm 26 teeth -25%

damper plates for gearboxes twin disc/technodrive – warner - hurth etc 202mm 26 teeth

Damper plates for gearboxes Twin Disc/Technodrive – Warner - Hurth etc...

426.41€ 318.74€ Ex Tax: 257.05€

vetus bullflex  flexible coupling max 127 hp at 3000 rpm - 1500 shaft rpm -25%

vetus bullflex flexible coupling max 127 hp at 3000 rpm - 1500 shaft rpm

Vetus Bullflex flexible coupling for an excellent alignment of the propeller shaft due to a special centering ring. Max HP: max engine power at 3000 RPM (1500 shaft RPM) with reduction 2:1...

1,640.96€ 1,226.62€ Ex Tax: 989.21€

MTM joint Nt D 157.2 10 d -25%

MTM joint Nt D 157.2 10 d

Original Sachs or MTM damper plates for gearboxes Twin Disc/Technodrive - Hurth etc...

168.36€ 125.85€ Ex Tax: 101.49€

Flex1 D30 84hp set -25%

Flex1 D30 84hp set

The Flexo-1 flexible coupling permits a misalignment of 2°. It will centre the shaft to the gearbox, resulting in an ideal flexible coupling for a propeller shaft. With 4" connection (4821102-4821103) and 4"/5" connection (4821104-4821105) for Hurt, Velvet, TD, ZF and PRM gearboxes...

1,217.75€ 910.27€ Ex Tax: 734.09€

Rigid couplings for ø 30 mm propeller shaft Yanmar KM 2-P/KM 3-P/KBW-10E/KM 3A -25%

Rigid couplings for ø 30 mm propeller shaft Yanmar KM 2-P/KM 3-P/KBW-10E/KM 3A

Rigid couplings for ø 30 mm propeller shaft...

141.05€ 105.44€ Ex Tax: 85.03€

Giunto Flex1 D25 42hp -25%

Giunto Flex1 D25 42hp

The Flexo-1 flexible coupling permits a misalignment of 2°. It will centre the shaft to the gearbox, resulting in an ideal flexible coupling for a propeller shaft. With 4" connection (4821102-4821103) and 4"/5" connection (4821104-4821105) for Hurt, Velvet, TD, ZF and PRM gearboxes...

571.37€ 427.10€ Ex Tax: 344.43€

Vetus Bullflex D25 -25%

Vetus Bullflex D25

Vetus Bullflex flexible coupling for an excellent alignment of the propeller shaft due to a special centering ring. Max HP: max engine power at 3600 RPM (1800 shaft RPM) with reduction 2:1...

674.95€ 504.53€ Ex Tax: 406.88€

rigid couplings for ø 35 mm propeller shaft Yanmar KM5-A -25%

rigid couplings for ø 35 mm propeller shaft Yanmar KM5-A

Rigid couplings for ø 35 mm propeller shaft...

167.06€ 124.87€ Ex Tax: 100.70€

vetus bullflex  flexible coupling 35 mm Max 127 Hp at 3000 RPM - 1500 Shaft RPM -25%

vetus bullflex flexible coupling 35 mm Max 127 Hp at 3000 RPM - 1500 Shaft RPM

Vetus Bullflex flexible coupling for an excellent alignment of the propeller shaft due to a special centering ring. Max HP: max engine power at 3000 RPM (1500 shaft RPM) with reduction 2:1...

1,640.96€ 1,226.62€ Ex Tax: 989.21€

rigid couplings for ø 35 mm propeller shaft twin disc/technodrive tmc 60 -25%

rigid couplings for ø 35 mm propeller shaft twin disc/technodrive tmc 60

Rigid couplings for ø 35 mm propeller shaft...

167.06€ 124.87€ Ex Tax: 100.70€

red soft springs 7 Sachs damper plate 336 mm -25%

red soft springs 7 Sachs damper plate 336 mm

Red soft springs Sachs damper plate for gearboxes Twin Disc/Technodrive – Warner - Hurth etc...

364.01€ 272.10€ Ex Tax: 219.43€

Rigid couplings for ø 25 mm propeller shaft Yanmar KM 2-P/KM 3-P/KBW-10E/KM 3A -25%

Rigid couplings for ø 25 mm propeller shaft Yanmar KM 2-P/KM 3-P/KBW-10E/KM 3A

Rigid couplings for ø 25 mm propeller shaft...

125.45€ 93.78€ Ex Tax: 75.63€

D45 Steel set -25%

D45 Steel set

Rigid couplings for ø 45 mm propeller shaft...

372.46€ 278.42€ Ex Tax: 224.53€