Series 55 Orbit Triple Block with Becket

    Ronstan Series 55 Orbit Triple Block with Becket

    C$95.00 C$145.95

    • Series 55 Orbit Triple Block with Becket
      • Sale
      • -35%

    Ronstan

    Series 55 Orbit Triple Block with Becket

    (0)

    C$95.00 C$145.95Excl. tax-35%

    • Article code: RF55311
    • SKU: RF55311

    In stock

    Kilogram for kilogram of working load, BB and RT Orbit Blocks are the worlds lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimises the mass of the inactive return race and hub.

    Product description

    Kilogram for kilogram of working load, BB and RT Orbit Blocks™ are the world’s lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimises the mass of the inactive return race and hub.

    Lightweight

    The orbital ball-bearing arrangement gives the largest possible bearing race diameter. This maximises load performance. The proven Ronstan 2-stage bearing system features high compression grade acetal ball bearings and a secondary full-contact bearing. This gives minimum friction across the full working load range.

    Highest working load in its class

    The floating sheave and bearing system is supported by a fibre-reinforced load frame. The design was computer modelled to be stress optimised. The Dyneema® Link is produced from SK75 fibre, which is 10 times stronger and lighter than steel, and provides the final connection from the block to the load point.

    SPECIFICATIONS

    • Sheave Ø 55 mm
    • Max Rope Ø 10 mm
    • M.W.L. 800 kg
    • B. L. 1600 kg
    • Weight 210 g
    Login

    Forgot your password?

    • All your orders and returns in one place
    • The ordering process is even faster
    • Your shopping cart stored, always and everywhere

    compare0

    By using our website, you agree to the use of cookies. These cookies help us understand how customers arrive at and use our site and help us make improvements. Hide this messageMore on cookies »