Center line of stainless rod ends ends coincides with housing hole fitting

- Dec 14, 2018-

The inner ring and the shaft of the stainless rod ends end are tightly fitted, and the outer ring and the outer casing are loosely fitted. When used, the joint bearing can be press-fitted on the joint bearing first, and then the shaft is effectively combined with the joint bearing. It is placed in the housing, and a fitting sleeve (copper or soft steel pipe) of soft metal material is placed on the end surface of the joint bearing during press fitting. The inner diameter of the fitting sleeve should be slightly larger than the diameter of the journal, and the outer diameter should be smaller than the diameter of the rib of the inner diameter of the joint bearing to avoid pressing on the cage. When a large number of joint bearings are installed, a handle can be added to the sleeve.

The stainless rod ends end should be installed so that the joint bearing hole and the center line of the shaft coincide. The tilting of the equipment relative to the shaft is not only difficult to install, but also causes indentation, journal bending and even the inner ring of the joint bearing. Here you can refer to: joint bearing load size and load direction Brief introduction Where the press is missing or not available, the joint bearing can be mounted with the assembly sleeve and the small hammer. The hammering force should be evenly transmitted to the entire circumference of the end face of the joint bearing ring, so that the hammered end face of the assembly casing should be made spherical.

The outer ring of the joint bearing of the stainless rod ends end is tightly matched with the hole of the casing, and the inner ring and the shaft are loosely fitted, and the joint bearing can be pressed into the casing first, and the outer diameter of the assembling sleeve should be slightly smaller than the diameter of the casing hole. . The inner ring of the joint bearing and the shaft, the outer ring and the housing hole are tightly fitted, and the end surface of the assembly sleeve should be made into a ring which can simultaneously press the end surface of the inner ring of the joint bearing, or a disc and an assembly sleeve can be used to make the pressure At the same time, it is transmitted to the inner and outer rings, and the joint bearing is pressed into the shaft and the casing. This method of installation is particularly suitable for the installation of centripetal spherical plain bearings that can be self-aligning.

 

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