ball bearing block / single / with fixed head / max. rope ø 12 mm



  • Type:

    ball bearing

  • Number of sheaves:


  • Configuration:

    with fixed head

  • Maximum line diameter:

    max. rope ø 12 mm

  • Application domain:

    for sailboats

  • Working load:

    3,250 kg (7,165 lb)

  • Breaking load:

    7,500 kg (16,534.7 lb)


FEATURESHigh dynamic and static load capacityHigh load bearing systemBall bearings to counteract side thrust loadsClass leading performance and sleek, contemporary stylingDurable aluminium alloy cheek platesCentral hub hole can be used as a becket take-off or tie-up pointAlso available in Series 45, 60 & 7522mm (7/8") inside cheeks at headMount with 2 x 12mm (7/16") fasteners (not supplied)Full block rated load can only be achieved with uniformly distributed load across full length of clevis pin. ie. 22mm (7/8") diameter mast collar post or 22mm (7/8") wide mast collar plate/tang