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Insulated Bearings

6219MC3/VL0241 Insulated Ball Bearings

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6219MC3/VL0241 Insulated Ball Bearings

95x170x32mm C3 Insulation Bearing 6219/C3VL0241 ,we have this bearing in stock now .

  • item no.:

    6319 M/C3VL0241
  • lead time:

    3 DAYS
  • product orgin:

    China ,Shanghai
  • shipping port:

    NINGBO ,GUANGZHOU ,QINGDAO,SHANGHAI
  • payment:

    30% TT in advance
  • MOQ:

    1
products details

Specs of 6219/C3VL0241 Bearing:

Bearing No.:6219/C3VL0241

Inside Diameter:95mm

Outside Diameter:170mm

Race Width:32mm


Suffix explanation 6219/C3VL0241 SKF

VL0241: External surfaces of the outer ring coated with aluminium oxide. The coating is sealed with a resin to protect against the conductive effects of water and moisture. This basic coating can withstand voltages up to 1.000 V DC.

C3: Internal clearance greater than Normal. The extra internal clearance allows expansion due to high speeds or temperatures.


Classification of Insulation Bearings:

  1. Electrically insulated deep groove ball bearings
  2. Electrically insulated angular contact ball bearings
  3. Electrically insulated cylindrical roller bearings
  4. An inner or outer ring insulating bearing with an oxide coating
  5. Hybrid bearings with electrically insulating ceramic rolling elements


Application

Applicable to motors, generators, especially variable frequency motors are more widely used.


Cage of Insulation Bearings

According to different bearing series and size, electrical insulation bearing with the following cage:

  1. Reinforced nylon 66 cage
  2. Stamping steel plate holder
  3. Car body solid copper cage

 insulated bearings
Electrically insulated bearings




ZZ BEARINGS can Produce Differeent Range of Insulation Bearings :

Size Range 
Electrically insulated deep groove ball bearings
Diameter range: 40mm ~ 140mm
Outside diameter size range: 80mm ~ 300mm
Width size range: 18mm ~ 62mm

 

Electrically insulated angular contact ball bearings
Diameter range: 40mm ~ 140mm
Outside diameter size range: 80mm ~ 300mm
Width size range: 18mm ~ 62mm


Electrically insulated cylindrical roller bearings
Inside diameter range: 45mm ~ 140mm
Outer diameter size range: 100mm ~ 300mm
Width size range: 25mm ~ 62mm

 

 

VL0241: Insulation on the outer ring
VL2071: Insulation on the inner ring
Common Deep groove ball bearing (Insulated bearing)

6312MC3   6313MC3   6314MC3 6315MC3    6316MC3  6317MC3

6318MC3 6319MC3    6320MC3    6322MC3    6326MC3   

6328MC3

Common Tapered roller bearing (Insulated bearing)

30316  30317  30318  30319   30320  30322  30324  30326  

30328 30330

Common Cylindrical roller bearing (Insulated bearing)

NU312MC3    NU313MC3   NU314MC3  NU315MC3    

NU316MC3   NU317MC3 

NU318MC3    NU319MC3   NU320MC3  NU322MC3    NU326MC3   

NU328MC3


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