Volvo Penta IPS Q5 NiBral Propeller Set for IPS-3 Pod Drives. OEM #21433625
Type Q/QS – NiBral propeller sets available Q1, Q2, Q3, Q4, Q5, Q6, Q7, QS5.
Specifically developed for IPS with D13 engines to give outstanding efficiency, on board comfort and maneuverability.
• Extremely strong and specially developed NiBral (nickel-bronze-aluminum) alloy.
• Minimum growth, excellent durability and corrosion resistance.
• Patented flow deflector minimizes pressure and wear on propeller shaft seals.
• Three-blade front propeller and four-blade rear propeller.
The NiBral (nickel-aluminum-bronze) propeller alloy is developed to add to the revolutionary Volvo IPS propulsion system's outstanding performance. The design combined with a material that withstands stress & corrosion, as well as minimizing growth, ensure optimum performance and outstanding maneuverability.
Installation hardware, type Q/QS
1. Propeller cone 40005165
2. Hex socket screw 963699
3. Propeller nut, front 40005157
4. Felt washer 21235219
5. Line cutter 21686496
6. Propeller nut, rear 40005161