MXN - M16 Thread Stem 50mm Nylon Castor Blue The castor frame has a

The castor frame has a double ball bearing headrace reinforced by 4 hardened bearing seats

The castor frame is a swivel plate with a brake

The castor wheel is a 250mm diameter urethane-cast iron wheel

The 125mm grey urethane wheel is a non-marking heavy duty urethane on a impact resistant Nylon 6 rim with a internal ball bearing

MXN - M16 Thread Stem 50mm Nylon Castor Blue The castor frame has aDescription This castor is a heavy duty castor with a strong steel construction and robust pressed steel construction with double row ball bearing head race with a plastic seal. It has a load capacity of 250kg and a wheel diameter of 50mm. The wheel is made of nylon and the small swivel offset ensures easy swiveling even under high loads. The low profile with a wide wheel helps prevent tippage while protecting the floor under high loads. This castor