6304M/C3 Bearing

Deep groove ball copper retainer bearing 6304M/C3

6304M/C3 Bore d (mm): 20
6304M/C3 Outer Diameter D: 52
6304M/C3 Type: Deep groove ball copper retainer bearing
Email: [email protected]


  • 6304M/C3 Details
TR Insulated Bearing Co.,LTD specializes in selling 6304M/C3 Deep groove ball copper retainer bearing, 6304M/C3 bearing related information: Model: 6304M/C3 Bearing; Type: Deep groove ball copper retainer bearing;Bore Diameter (mm) : 20; Outer Diameter (mm) : 52, if you want to know more about 6304M/C3 Bearing for information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.
 
6304M/C3 Bearing TR deep groove ball bearing structure deep groove ball bearing has a simple structure, and it is easy to achieve higher manufacturing precision than other types, so it is easy to be mass-produced in series, and the manufacturing cost is also low, and the use is extremely common. In addition to the basic type, deep groove ball bearings also have various modified structures, such as: deep groove ball bearings with dust cover, deep groove ball bearings with rubber seals, deep groove ball bearings with snap grooves, and Deep groove ball bearings with large load capacity of ball notches, double row deep groove ball bearings. Application Deep groove ball bearings can be used in gearboxes, instrumentation, motors, household appliances, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, construction machinery, roller skates, yo-yo and other nine-star deep groove ball bearings. Groove ball bearing installation method 1: press-fit: the inner ring of the bearing is tightly fitted with the shaft, and when the outer ring and the bearing housing hole are loosely fitted, the bearing can be press-fitted on the shaft first, and then the shaft together with the bearing Insert into the bearing housing hole, press the mounting end sleeve of the soft inner metal (copper or mild steel) on the inner end surface of the bearing, and the outer ring of the bearing fits tightly with the bearing housing hole. When loosely fitting, the bearing can be pressed into the bearing housing hole first. 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 matched with the shaft and the seat hole, install the inner ring and the outer ring. The ring should be pressed into 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 installation method of the deep groove ball bearing is as follows: heating fit: by heating the bearing or the bearing seat, using thermal expansion Tight fit It is a common and labor-saving installation method for loose fitting. This method is suitable for the installation of bearings with large interference. Before the hot assembly, the bearing or the detachable bearing ferrule is placed in the fuel tank and heated evenly. 80-100 ° C, and then removed from the oil as soon as possible to the shaft, in order to prevent the inner ring end face and shoulders from sticking tightly after cooling, the bearing can be axially tightened after cooling. Bearing outer ring and light metal bearing When the seat is tightly fitted, the hot-loading method of the heated bearing housing can avoid the abrasion of the mating surface. 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. 


  • Related Products
Basic Bearing No. Bore d (mm) Outer Diameter D (mm) Type

6006M/C3 30 55 Deep groove ball copper retainer bearing
6008M/C3 40 68 Deep groove ball copper retainer bearing
6218M/C3 90 160 Deep groove ball copper retainer bearing
6003M/C3 17 35 Deep groove ball copper retainer bearing
6311M/C3 55 120 Deep groove ball copper retainer bearing
6338M/C3 190 400 Deep groove ball copper retainer bearing
6021M/C3 105 160 Deep groove ball copper retainer bearing
6004M/C3 20 42 Deep groove ball copper retainer bearing
6212M/C3 60 110 Deep groove ball copper retainer bearing
6032M/C3 100 215 Deep groove ball copper retainer bearing


Leave Message