High temperature bearing is a type of bearing that can withstand high temperatures. There are many types of high-temperature resistant bearings, and different types of bearings can be installed according to different needs and environments. Common structure high-temperature resistant bearings mainly refer to bearings designed using high-temperature resistant materials such as high-temperature resistant bearing steel according to commonly used bearing structures, mainly including high-temperature resistant self-aligning ball bearings, high-temperature resistant deep groove ball bearings, etc.
Self-aligning ball bearing
High temperature self-aligning ball bearing: Two rows of steel balls guided by retainers are installed between the inner rings of the two raceways and the outer rings of the raceways that are spherical. Self aligning ball bearings can withstand large radial loads and also withstand certain axial loads.
The bearing is equipped with a stamped steel cage, lubricated with high-quality white high-temperature grease, and can be used in temperature environments ranging from -40 to+300 ℃. Can meet working conditions below 300 ℃.
Bearings are usually produced with ordinary tolerances and have a much larger clearance than ordinary bearings, so they are usually not suitable for high-speed operating situations. But it can usually operate for a long time at a speed of 100 revolutions per minute.
