1, choose suitable wheel rack first consider the weight of the caster wheel bearing such as supermarkets, schools, hospitals, office buildings, hotels and other places, because the floor is good, smooth lighter, and handling of goods (
Each trundle bearing in 10 -
, suitable to select (with a thin plate
Stamping wheel rack plating, the wheel frame is light, flexible operation, quiet and beautiful, the plating wheel frame in accordance with the ball bearing arrangement is divided into double row bead and single bead.
If often move or application of double row in the bead.
2, in the place such as factories and warehouses, cargo handling very frequently and heavier load (
Each trundle bearing in 280 - only
Chooses to suitable for thick steel plate,
Stamping hot forging and welding of double row ball wheel.
3, if used for carrying heavy objects such as textile, automobile factories, factory machinery factory and other places, because the charge big factories within walking distance,
Each trundle bearing in 350 - only
, therefore, should choose to thick steel plate,
After cutting wheel frame, welding activities wheel rack flat ball bearing and ball bearing on the floor, make the castor can withstand the heavy loading, flexible rotation, impact resistance, etc.