heavy load ball transfer unit / stainless steel / polymer / cylindrical base
91 series



  • Material:

    stainless steel, polymer

  • Type:

    cylindrical base, threaded stud

  • Capacity:

    for heavy loads

  • Carrying capacity:

    Max.: 4,550 kg (10,031 lb)

    Min.: 46 kg (101.4 lb)


Load capacity from 46kg to 4550Kg each – any angle of operation
M8, M12, M20, M24 & M30 (ISO metric & imperial inch) integral thread sizes for rapid fixing & height adjustment
Units with ball Ø> 12.7mm incorporate replaceable seals
Service kits available for extended service life
Load ratings remain unchanged with ‘Optional material upgrades’ (Stainless steel, A, Z) – see below.
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