NU1020EM/C3/VL0241 Bearing

Cylindrical roller electric insulation bearing NU1020EM/C3/VL0241

NU1020EM/C3/VL0241 Bore d (mm): 100
NU1020EM/C3/VL0241 Outer Diameter D: 150
NU1020EM/C3/VL0241 Type: Cylindrical roller electric insulation bearing
Email: [email protected]


  • NU1020EM/C3/VL0241 Details
TR Insulated Bearing Co.,LTD specializes in selling NU1020EM/C3/VL0241 Cylindrical roller electric insulation bearing, NU1020EM/C3/VL0241 bearing related information: Model: NU1020EM/C3/VL0241 Bearing; Type: Cylindrical roller electric insulation bearing;Bore Diameter (mm) : 100; Outer Diameter (mm) : 150, if you want to know more about NU1020EM/C3/VL0241 Bearing for information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.
 
NU1020EM/C3/VL0241 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

29412E 60 130 Cylindrical roller electric insulation bearing
NU228EM/C3J20AA 140 250 Cylindrical roller electric insulation bearing
NU1032EM/C3/VL0241 160 240 Cylindrical roller electric insulation bearing
NU1022EM/C3/VL0241 110 170 Cylindrical roller electric insulation bearing
NU417EM/C3J20B 85 210 Cylindrical roller electric insulation bearing
NU216EM/C3J20C 80 140 Cylindrical roller electric insulation bearing
NU334EM/C3J20A 170 360 Cylindrical roller electric insulation bearing
NU310EM-C3-J20A 50 110 Cylindrical roller electric insulation bearing
NU332EM/C3VL2071 160 340 Cylindrical roller electric insulation bearing
NU311EM/C3J20B 55 120 Cylindrical roller electric insulation bearing


Leave Message