High temperature outer spherical bearing can apply different areas

Outside the spherical bearing can apply different areas outside the ball ball high temperature bearing is suitable for simple support, commonly used in mining, metallurgy, agriculture, chemical industry, textile, printing and dyeing, walking machine, etc. Outside temperature spherical bearing commonly known as outer spherical bearing high temperature, because it belongs to high temperature deep groove ball bearings, inner raceway for the ball. Spherical ball bearing temperature than normal temperature, deep groove ball bearings with simple easy to use as the main processing performance can be spherical, spherical ball tolerance specifications for high temperature bearing: internal and external subtraction inside diameter tolerance and to ensure the shaft as described in the light fitting; Each set of spherical ball bearing temperature without the use of the individual, he needed to install inside temperature and the bearing seat, outside the spherical bearing shell temperature of various shapes and referred to the right, so the location of the various structure after use. Described according to the axis of the temperature of the spherical ball bearing can be divided into three categories: to cooperate with the top wire outside heat spherical ball bearing code: UC200 series ( Light series) , UC300 series ( Heavy series) UB, and deformation of products ( 某人) 200 series, if you use the environment, to adapt to the small, generally choose UC200 series, UC300 series or choice. The public on the spherical ball bearing top wire is two high temperature, the Angle is 120 °, this is when the shaft is equipped with wire to the shaft, thus play a role of fixed at the top of the properties, but small vibration range and request the needed environment. The spherical ball bearing high temperature compared to the general, in textile machinery, ceramic machinery manufacturing are commonly used. Tapered bearing outer spherical ball temperature, code-named: UK200 series, UK300 series. The outside temperature spherical bearing diameter is better than taper hole, used with tight set, the outside temperature spherical bearing characteristic is that it can carry more than the outside temperature spherical bearing the load. Because the wire diameter less than with the top of the same type of spherical bearing high temperature, with the top wire of high temperature ball bearing UC209 diameter of 45 mm, 45 mm, for example, the diameter of the shaft to cooperate. If change to the heat of the tapered bearings, can only choose the diameter of 45 mm compact set, the spherical outer diameter of the tapered for high temperature bearing only UK210 (45 mm Of course, if the load is higher, can choose UK310) 。 Therefore, UK210 accept load should be much bigger than UC209. Eccentric set temperature spherical bearing code: UEL200 series, UEL300 series, SA200 series. Such high temperature spherical ball bearing main characteristic on the side of high temperature bearing, eccentric sleeve and cooperate with the same eccentric has certain eccentric. The high temperature bearing is also a special high temperature bearing, mainly because it is the use of agricultural machinery, Harvester, straw machine, thresher, etc. ) , the spherical ball bearing is mainly used for high temperature and comparable structure throbbing, and eccentric structure can effectively reduce violent beating. The previous: high temperature stainless steel bearing fatigue failure reason analysis: next article no