6019/C3J20A Bearing

Deep groove ball electric insulation bearing 6019/C3J20A

6019/C3J20A Bore d (mm): 95
6019/C3J20A Outer Diameter D: 145
6019/C3J20A Type: Deep groove ball electric insulation bearing
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  • 6019/C3J20A Details
TR Insulated Bearing Co.,LTD specializes in selling 6019/C3J20A Deep groove ball electric insulation bearing, 6019/C3J20A bearing related information: Model: 6019/C3J20A Bearing; Type: Deep groove ball electric insulation bearing;Bore Diameter (mm) : 95; Outer Diameter (mm) : 145, if you want to know more about 6019/C3J20A Bearing for information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.
 
6019/C3J20A Bearing What is the insulating layer of the electrically insulating bearing? At present, most of the insulating bearings are coated with ceramic or resin materials on the steel ferrule, cage (or copper), the rolling elements are made of ceramic materials, and the insulating bearings coated with ceramic are insulated. , anti-creep, heat dissipation performance has an advantage. All ceramic insulated bearings are less expensive due to their high price. Generally, how many motors use insulated bearings depends on the power state of the motor. Normal grid power supply does not have high-frequency voltage and current components, generally does not use insulated bearings, only high-voltage motor large motors such as 400 or more specifications are used. You can even use it. However, now the variable frequency power supply, because the power quality contains a lot of high-frequency components, resulting in increased motor shaft current, so the specification should be considered in more than 400 specifications, even smaller specifications are also considered to be installed according to the use of insulation Bearings, such as electric vehicles, electric rail locomotives and other main motors are generally about 100KW, and must use insulated bearings (or other insulation structure to ensure that the shaft current does not flow). 


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

6311-C3-J20A 55 120 Deep groove ball electric insulation bearing
6320/C3J20C 100 215 Deep groove ball electric insulation bearing
6238/C3J20A 190 340 Deep groove ball electric insulation bearing
6413M/C3VL0241 65 160 Deep groove ball electric insulation bearing
6019/C3J20AA 95 145 Deep groove ball electric insulation bearing
6217M/C3J20A 85 150 Deep groove ball electric insulation bearing
6418M/C3VL0241 90 225 Deep groove ball electric insulation bearing
6412/C3J20C 60 150 Deep groove ball electric insulation bearing
6322/C3J20B 110 240 Deep groove ball electric insulation bearing
6317M/C3J20A 85 180 Deep groove ball electric insulation bearing


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