ID
1300355
$ 108.44
1-2 weeks delivery time
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The Vetus BUL16SET Fitting Kit provides all the required hardware for secure installation of Bullflex 12 and Bullflex 16 flexible couplings. This original Vetus kit includes precision-engineered 7/16” UNF studs and bolts designed for marine applications, ensuring reliable and vibration-resistant coupling assembly between gearbox and propeller shaft. Manufactured to Vetus’ marine-grade standards, this set guarantees correct alignment, corrosion resistance, and long-term durability when installing Bullflex 12 or 16 couplings on compatible gearboxes.
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Vetus BUL16SET – Studs & Bolts Installation Kit (7/16" UNF) for Bullflex 12 & 16 Couplings
The Vetus BUL16SET is a complete fitting kit containing the original studs and bolts (7/16” UNF) required for installing Bullflex 12 and Bullflex 16 flexible couplings. These components are designed to ensure proper mechanical connection and alignment between the gearbox output flange and the Bullflex coupling, maintaining vibration-free transmission and long-term structural integrity.
Product Overview
- Genuine Vetus accessory kit for Bullflex 12 and 16 flexible couplings
- Includes all studs and bolts required for secure installation
- Thread type: 7/16” UNF (Unified Fine Thread)
- Manufactured to high-precision marine engineering standards
- Prevents loosening due to vibration or torsional stress
- Ensures perfect alignment and secure connection between coupling and gearbox flange
- Corrosion-resistant materials for extended service life in marine environments
Application
The Vetus BUL16SET is designed for use with Vetus Bullflex 12 and Bullflex 16 flexible couplings. It is suitable for installations on a wide range of marine gearboxes, including Hurth, Velvet, Technodrive, ZF, and PRM models (where the Bullflex coupling fits directly without adapter).
Technical Specifications
Parameter Specification Model BUL16SET Application Installation kit for Bullflex 12 and Bullflex 16 couplings Components Included Studs and bolts Thread Type 7/16” UNF Manufacturer Vetus Accessory Category Sterngear systems – coupling installation hardware Material Marine-grade steel with anti-corrosion treatment Purpose Fixation of coupling to gearbox flange
Advantages
- Authentic Vetus installation hardware ensuring correct fit and durability
- Designed to maintain proper torque and preload under marine vibration
- Simple installation and direct compatibility with Bullflex 12 and 16 couplings
- Corrosion-resistant finish suitable for saltwater environments
- Ensures long-lasting mechanical reliability of the propulsion coupling assembly
Included in the Kit
- Set of precision-machined studs (7/16” UNF)
- Matching high-strength bolts
- Installation documentation reference (via Bullflex 12/16 manual)
Typical Use
This fitting kit is used during the mounting of Bullflex 12 or 16 couplings to ensure proper mechanical connection between the marine gearbox output flange and the flexible coupling hub. The components are engineered for tight tolerance and optimal torque retention under continuous engine vibration.
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