Flexible Coupling Type Bullflex 2

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Flexible Coupling Type Bullflex 2

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Ensuring optimum damping of vibrations
Type Bullflex is the answer to the increasing demand of greater boating comfort. It is especially designed to ensure optimum damping of vibrations. 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.

  • Very high flexibility
  • Secured against shearing off (axially and radially) ensuring safe transmission under all circumstances
  • Misalignment of up to 2º permissible
  • Excellent centring of the shaft, allowing high shaft revolutions
  • Shaft remains centred even in reverse gear
  • Possibility to remove the centring ring, in case two or more bearings are applied
  • Built-in thrust damper reducing axial vibrations
  • Non-tapered clamping hub for perfect centring and easy dismantling of the shaft assembly

  • Models 1, 2 and 4 have a 4" gearbox connection
  • VETUS can also supply the required fastenings for installation of the Bullflex onto the gearbox. This coupling is not suitable for V-Drives

    DIN 6270 B =
    pleasure craft kW
    100 shaft
    DIN 6270 A =
    commercial craft
    kW (HP)/
    100 shaft
    max. r.p.m.
    at zero
    max. r.p.m.
    at 2º
    6270B 6270A
    BULFL0220 1.6 (2.1) 0.9 (1.3) 150 90 6500 3250 120 120 20
    BULFL0225 1.6 (2.1) 0.9 (1.3) 150 90 6500 3250 120 120 25
  • After ordering online, you will receive an email confirmation containing your order details from Your order will be confirmed within a few minutes of placing your order.

    It is our policy to ensure we deliver to our customers in a timely manner. In order to achieve this we use a range of freight companies depending on the size and weight of your order. In some instances we may use a number of carriers to get your products to you. For example chain may come by road, some electronic equipment by air.

    Orders delivered to Australian Post Codes under $499 attract an $18.00 shipping charge. Orders of $499 or more ship free.

    International orders will be charged at $0.00 initially and our staff will be in contact with a shipping quote. If the quote is not accepted the customer reserves the right to cancel their order and be refunded in full.

    Should you have any queries or concerns about shipping, please contact us and we will have someone get back to you.