Want more durable polyurethane caster operation method has exquisite

Want more durable polyurethane caster operation method has exquisite, casters are commonly called hard tread H castor. It is the color of the entire surface of the are the same. This model is suitable to use on the carpeted floor. With elastic tires in the form of castor castor called soft tread W. Its tread and the wheel hub has significantly different colors. This is more appropriate to use on the hard stone floor, wood floor or covered by ceramic tile on the floor, or those who have not belong to the textile material laying on the floor. After heat treatment of roller bearing can bear a heavy load, rotational flexibility. Ball bearing: choose high quality made of bearing steel ball bearings, can carry heavier loads, suitable for flexible rotation and peace required. Plane bearing: suitable for high and very high load and high speed. Casters are commonly called hard tread H castor. It is the color of the entire surface of the are the same. This model is suitable to use on the carpeted floor. Not all products are need to do heat treatment, basically see your product materials, product use in what aspects. Do heat treatment was to eliminate internal stress or increase or decrease the hardness of products, in order to facilitate processing. Some is also the guests have special requirements, all of these are according to the specific situation to analysis. Want more durable polyurethane caster operation method has exquisite, more news and information about pu castor please click: hynews / 313. html