the size of the hinge and bear load
Author：admin Time：2014/12/22 9:03:58
There is many specifications hinge, but in fact, the home installs the hinges are with normal hinge, unless it is special requirement or special design of the door, may require customization of hinges.
Domestic outfit general use 4 "hinges.4 x3x3 hinges.In the conversion is 4 inches cm length is 10.16 cm, 3 inch growth degree of conversion is 7.62 cm width, the edge of the last 3 is 3 mm thickness.4 inch hinge is mainly used in room door, study door, bedroom, bathroom, etc.
Hinge is sink hole and screw inseparable, hinge heavy main influential to hinge for screw hole, sink holes, to match a larger screws, on the contrary, sink hole is small, with a little bit small screws.If the screw is not appropriate, installed on the door can appear rugged phenomenon, cannot be entirely appropriate to mount.Generally there are 7 #, 8 # screws, screw screw screw 9 #, 10 # screws, etc., different screw #, specifications and sizes.
Hinge trunnion refers to the diameter of the hinge axis of rotation, hinge bearing generally depends on diameter of axle to support, bearing, there are two factors, one is the hinge of the thickness and intensity, the second is the size of the diameter of axle.So, in certain conditions, thickness, in principle, the bigger the diameter of axle, bearing the corresponding, the better.