Stearing rubber wheels
Currently,DECAI casters(Stearing rubber wheels) existing six series,more than 800 varieties of products in different occasions with wear resistance,impact resistance,chemical corrosion resistance,low temperature,high temperature,without traveling round india,protection floor,low noise and other properties its quality and cheap,beautiful and durable and is widely used in industrial, logistice,medical equipment,furniture and other short-range mobile.
How to choose casters?
The use of casters is to reduce labor intensity and improve work efficiency. According to the application method, conditions and requirements (convenient, labor-saving, durable), choose the right caster suitable for your use.
The load capacity
Carrying weight calculation T=E+Z/M
T=The carrying weight of each caster
E=weight of the vehicle
Z = weight of moving object
M=the effective load-carrying quantity of wheels (the factors of uneven position and weight distribution should be considered)
Agility of rubber wheels
1. The caster should be flexible, easy and durable, and its rotating parts (foot stand rotation, wheel rolling) should be made of materials with low friction coefficient or assembled accessories after special process treatment (such as ball bearings or quenching treatment)
2. The greater the eccentricity of the tripod, the more flexible the steering, but the load-bearing capacity will be reduced accordingly.
3. The larger the diameter of the wheel, the more effortless it is to push and the better the ground protection. The big wheel rotates slowly than the small wheel, it is not easy to heat and deform, and it is more durable. Choose large-diameter wheels as far as possible when the installation height allows.
Moving speed of casters
The requirements of the caster speed: in a normal temperature environment, on a flat ground, the walking speed is not higher than 4.2 km/h, and there is a certain stop working state.
Applied environment of rubber wheels
The selection should consider the special environment of ground materials, obstacles, and residues (such as iron filings, high temperature, low temperature, high acidity, high alkalinity, oil and chemical solvents, and places requiring antistatic). Casters made of special materials should be selected for use in special environments.
Fitting notice of casters
Flat-bottomed movable casters: The installation surface must be flat, hard and not loose.
Directional casters: The two wheels must be in the same direction and keep parallel.
Screw casters: must be equipped with spring washers to prevent loosening
