Pu castor often use which kinds of bearing as the support

Pu castor often use which bearing as a support? Roller bearing: after heat treatment of the 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. 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. C type caster has the function of resisting static electricity it has the characteristics of the wheels of the H/W type may also has the nature of u-shaped casters. U appliances castor is suitable to use internally equipped with brake system of swivel chair. This type of electrical castor with H/W type wheels, may be able to reach the standard of type C castor. Its type is determined by the chair design and use of the place. Pu castor often use which bearing as a support? More news and information about pu castor please click: hynews / 137. html