Spring-loaded casters are designed to protect the transported load. Albion 40 series protects from damaging shocks or unwanted vibration and movement. Noise levels are reduced through the dampening effects of the springs.
40 Series maximum-rated capacities will deflect the wheel approximately 3/8″ (50%). Different load springs for each series permits a wide variation in ride ‘softness.’ The springs can be preloaded to obtain various degrees of deflection; contact factory for more details.