Bearings,as important components in contemporary mechanical equipment,mainly support the mechanical rotating body,which can reduce the friction coefficient during its movement and ensure its rotation accuracy.
suitable for low- or
medium-speed applications involving heavy or impact loading;
tow rows of barrel-shape
rollers in the inner rings, with outer ring having one spherical raceway;
6203 high temperature bearings mainly refer to the common bearing structure, using high temperature resistant materials, such as high temperature grease; and the bearing clearance is much larger than ordinary bearings , so it is usually not suitable for high speed operation, it is a high temperature low speed bearing. High temperature bearings are widely used in high temperature operation machinery such as metallurgy, kiln, glass, blast furnace, painting equipment.
MTR-30 Pressed Conveyor Bearings with zinc plated housing with steel balls,we have export these bearings to European countries ,free sample can be provide before order .
1/4 *5/8 x*0.196 inch R4 Bearing ,are produce with stainless steel 420 race balls ,the cage are prouce with stainless steel 440 the rubber seals are produce with black NBR ,we can packing bearing with different lubricating grease.