We can learn through baidu search pu castor bearing coefficient

We can learn through baidu search polyurethane caster wheel bearing coefficient, choose suitable castor bracket first consider the weight of the caster wheel bearing such as supermarkets, schools, hospitals, office buildings, hotels and other places, because the ground is good, smooth lighter, and handling of goods ( Each trundle bearing in 50 - 150公斤) , suitable to choose 3 - with a thin plate 4 mm stamping wheel rack plating, the wheel frame is light, flexible operation, quiet and beautiful, the plating wheel frame in accordance with the ball bearing is arranged into double row bead and single bead, if often move or application in the double row bead; In the place such as factories and warehouses, cargo handling very frequently and heavier load ( Each trundle bearing in 150 - only 680公斤) Suited to choose 5 - with a thick plate 6 mm stamping hot forging and welding of double row ball bearing wheel frame; If used for carrying heavy things such as textile factory, automobile factory, machinery factory and other places, because lotus major and long walking distance ( Each trundle bearing in 700 - only 2500公斤) , so should choose 8 - with a thick plate After 12 mm 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. The same diameter of casters, general manufacturers can produce several series for different bearing, such as light, medium, medium, etc. , method is to make the wheels and stents have different thickness or material. Calculate the load of a single caster to offer certain insurance coefficient, relatively flat on the ground, a single caster wheel load = ( Equipment & divide; On the number of casters) × 1. 2 ( Insurance coefficient) ; If the ground not level off, the algorithm for a single caster wheel load = equipment total weight & divide; 3, because no matter what kind of uneven ground, always at least three wheels support equipment at the same time, the algorithm is equal to increase the coefficient of insurance, more reliable, to prevent the bearing is not enough, lead to greatly reduce or castor life lead to accidents. In foreign company, bearing generally expressed in pounds, and most domestic use kg and their conversion relations are: 2. 2 pounds = 1 kg. We can learn through baidu search polyurethane caster wheel bearing coefficient, more news and information about pu castor please click: hynews / 115. html