6217M/C3 Bearing

Deep groove ball copper retainer bearing 6217M/C3

6217M/C3 Bore d (mm): 85
6217M/C3 Outer Diameter D: 150
6217M/C3 Type: Deep groove ball copper retainer bearing
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  • 6217M/C3 Details
TR Insulated Bearing Co.,LTD specializes in selling 6217M/C3 Deep groove ball copper retainer bearing, 6217M/C3 bearing related information: Model: 6217M/C3 Bearing; Type: Deep groove ball copper retainer bearing;Bore Diameter (mm) : 85; Outer Diameter (mm) : 150, if you want to know more about 6217M/C3 Bearing for information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.
 
6217M/C3 Bearing Deep groove ball bearing installation method Deep groove ball bearing installation method 1: Press fit: The inner ring of the bearing is tightly matched with the shaft. When the outer ring and the bearing seat hole are loosely fitted, the bearing can be press-fitted on the shaft by a press. Then, the shaft is loaded into the bearing housing hole together with the bearing, and the mounting sleeve (copper or mild steel) made of soft metal material is placed on the end surface of the inner ring of the bearing during press fitting, and the outer ring of the bearing is tightly matched with the bearing housing hole. When the inner ring and the shaft are loosely fitted, the bearing can be first pressed into the bearing housing hole. At this time, the outer diameter of the assembly sleeve should be slightly smaller than the diameter of the seat hole. If the bearing ring is tightly fitted with the shaft and the seat hole, When installing the inner ring and the outer ring, press the shaft and the seat hole at the same time. The structure of the assembly sleeve should be able to simultaneously tighten the end faces of the inner ring and the outer ring of the bearing. The deep groove ball bearing installation method 2: heating cooperation: through heating the bearing Or the bearing seat, using thermal expansion to transform the tight fit into a loose fit installation method. It is a common and labor-saving installation method. This method is suitable for the installation of bearings with large interference, pre-heating bearing or separable type The bearing ring is placed in the fuel tank and heated evenly 80-1 00 ° C, and then removed from the oil as soon as possible to the shaft, in order to prevent the inner ring end face and the shoulder shoulders are not tight after cooling, the bearing can be axially tightened after cooling. Bearing outer ring and light metal bearing seat tight When mating, the hot-filled method of the heated bearing housing can avoid the surface of the mating surface being scratched. When heating the bearing with the oil tank, there should be a grid at a certain distance from the bottom of the box, or the bearing should be hung with a hook. The bearing should not be placed on the bottom of the box to prevent the sinking of impurities into the bearing or uneven heating. There must be a thermometer in the tank. Strictly control the oil temperature should not exceed 100 °C to prevent tempering effect and reduce the hardness of the ferrule. 


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