Vetus Bullflex flexible Coupling Type 8, shaft Ø 40 mm - at 3600 RPM - gear reduction 2:1 - Max 127 HP
EUR895.05
In stock
Item No
BULFL0840
Buy now and receive it between 23.04.24 and 30.04.24
The delivery date interval gives you an indication of how long it will take to receive the item. It's based on the order handling time, delivery method and product availability.
Vetus Bullflex flexible coupling for 40mm shaft and up to 127hp at 2:1 gear reduction is specially designed to ensure optimal damping of vibrations and can handle misalignment of up to 2º.
Torsional vibrations are smoothed out extremely efficiently by its very flexible rubber element, ensuring low-noise and vibration-free transmission without backlash between the engine and propeller shaft.
Another strong characteristic is the excellent alignment of the propeller shaft.
This coupling also ensures that there is galvanic separation between engine and shaft.
- BullFlex with 4" and 5" flange and shaft diameter Ø40 mm
- BullFlex recommendations at 3600 RPM:
- Gear 2:1 reduction and Ø40 mm shaft: Max 127 Hp
- Gear 2.5:1 reduction and Ø40 mm shaft: Max 102 Hp
• BullFlex with combined 4" and 5" flange and shaft diameter Ø40 mm
• BullFlex recommendations at 3600 RPM:
• Gear 2:1 reduction and Ø40 mm shaft: Max 127 Hp
• Gear 2.5:1 reduction and Ø40 mm shaft: Max 102 Hp
• BullFlex recommendations at 3600 RPM:
• Gear 2:1 reduction and Ø40 mm shaft: Max 127 Hp
• Gear 2.5:1 reduction and Ø40 mm shaft: Max 102 Hp
| Manufacturer | Vetus |
|---|---|
| Shaft diameter (mm) | 40 mm |
| Type flex coupling | Bullflex |
| D (mm) | 170 |
| L (inches) | 6 9/16 |
| D (inches) | 6 35/64 |
| Max. RPM at 2º misalignment | 2500 |
| Max. RPM at zero misalignment | 5000 |
| Max. torque Nm DIN 6270A | 410 |
| Max. torque Nm DIN 6270B | 600 |
| DIN 6270A = commercial craft kW (HP)/100 shaft RPM | 4.3 (5.8) |
| DIN 6270B = pleasure craft kW (HP)/100 shaft RPM | 6.3 (8.5) |
| L (mm) | 166 |
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