Shaft hole closed repair way - bearing knowledge

Bearing in use process, will appear all sorts of things! Shaft hole closed is a common fault, how to repair? A, use ksetra-ksetrajna new 1755 cleanser for repairing the surface of bearing hole. B, detecting the axle hole depth, if wear depth is less than 4 mm in diameter direction ( The radius direction is less than 2 mm) Burnish of unused parts, the application of electric tools. Note: the surface is not grind too light, the more rough, the better. C, on the bearing outer ring with a thin layer of ksetra-ksetrajna new release agent 1731, in order to facilitate the removal of bearing in the future. D, after complete curing can be put into use. E, will take supplements directly with the bearing outer ring, but only apply to the second half of the bearing outer ring. Amount of coating should guarantee the bearing outer ring and the shaft hole between glue can't lack, must use to fill gap all repairing adhesive. F, make 2311 anti-friction repairing adhesive. G, bearing positioning. H, wiped out the repairing adhesive. Once again remind: when the bearing should guarantee the repair is not short of glue. I, will be coated within the bearing into the shaft hole repairing adhesive. 一个。 Is the easiest way to the shaft and bearing together with glue assembly, after alignment accuracy in the position to repairing adhesive curing. b。 Conditions may, usable gasket locating method or make fixture positioning, assembly.