ID
994828
$ 324.63
1-2 weeks delivery time
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The Vetus FLANGE3 Adapter Flange provides a precise mechanical interface between Vetus Bullflex or Uniflex flexible couplings and Yanmar or Kanzaki marine gearboxes. Designed for Yanmar KM4A, KM4A1, KMH4A, KBW20-1, KBW21, and Kanzaki KC180 models, it ensures perfect alignment, smooth torque transmission, and easy installation. Machined from corrosion-resistant marine-grade steel, the adapter delivers long-term reliability in demanding propulsion environments.
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Vetus FLANGE3 – Adapter Flange for Yanmar KM4A, KM4A1, KMH4A, KBW20-1, KBW21, and Kanzaki KC180 Gearboxes
The Vetus FLANGE3 is a genuine Vetus adapter flange engineered to connect Bullflex or Uniflex flexible couplings to Yanmar and Kanzaki marine gearboxes. It ensures secure mechanical linkage, accurate shaft alignment, and vibration-free operation in propulsion systems. Built from high-grade steel and precision-machined, the adapter guarantees long-term reliability in all marine conditions.
Product Overview
- Official Vetus adapter flange for Yanmar and Kanzaki gearboxes
- Provides direct compatibility with Vetus Bullflex and Uniflex flexible couplings
- Ensures precise centering and torque transmission without vibration
- Manufactured from corrosion-resistant marine steel
- Supplied ready for installation – no modification required
Application
The FLANGE3 is suitable for installation with the following gearbox models:
- Yanmar KM4A
- Yanmar KM4A1
- Yanmar KMH4A
- Yanmar KBW20-1
- Yanmar KBW21
- Kanzaki KC180
Technical Specifications
Parameter Specification Model FLANGE3 Application Adapter flange for Vetus Bullflex/Uniflex couplings Compatible Gearboxes Yanmar KM4A, KM4A1, KMH4A, KBW20-1, KBW21; Kanzaki KC180 Accessory Category Sterngear systems – coupling installation parts Material High-strength, corrosion-resistant steel Supplied Hardware Adapter flange only (studs and bolts supplied with coupling kit) Manufacturer Vetus Purpose Interfaces gearbox output flange with Vetus flexible coupling
Included in the Kit
- 1 × Adapter flange (FLANGE3)
Advantages
- Direct-fit adapter for Yanmar KM-series and Kanzaki KC180 gearboxes
- Guarantees precise shaft alignment and minimal vibration
- Compatible with Vetus Bullflex and Uniflex flexible couplings
- Corrosion-protected for extended marine service life
- Ensures easy, accurate installation without machining
Typical Use
The Vetus FLANGE3 adapter flange provides the required mechanical connection between Yanmar or Kanzaki gearboxes and Vetus flexible couplings. It maintains correct alignment and stable torque transfer, supporting vibration-free propulsion in both pleasure craft and commercial marine installations.
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