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6326/c3vl0241 Electric insulation bearing used for the motor or subway
6326/c3vl0241 Electric insulation bearing used for the motor or subway
6326/c3vl0241 Electric insulation bearing used for the motor or subway
6326/c3vl0241 Electric insulation bearing used for the motor or subway
6326/c3vl0241 Electric insulation bearing used for the motor or subway
6326/c3vl0241 Electric insulation bearing used for the motor or subway
Specifications
Brand Name :
MONTON
Model Number :
6330-J20C
Certification :
ISO9001
Place of Origin :
LUOYANG
MOQ :
1
Price :
USD
Payment Terms :
TT
Supply Ability :
1000/pcs/week
Delivery Time :
7-35 days
Packaging Details :
Single box/Wooden case
Material :
GCr15 or GCr15SiMn
Application :
Motor or the railway or other machines
Accuracy :
P6 or P5 or P4
Cage :
Brass or peek or other
Character :
Inner ring with coating
Types :
Deep groove ball bearings or Cylindrical roller bearings
Description

HC6214-M-P6-C3 Insulated Deep Groove Ball Bearing Motor Bearing

  • 6220-2RSR-J20AA-C3
    Deep groove ball bearing with a coated outer ring, with seals on both sides and radial clearance C3.
  • NU214-E-M1-F1-J20B-C4
    Cylindrical roller bearings with a coated outer ring and radial clearance C4.
  • 6330-J20C
    Deep groove ball bearings with a coated inner ring

Hybrid bearings (HC): Hybrid bearings are characterized by the fact that the rolling elements are made of ceramic. They offer maximum protection against passage of electrical current. At the same time, hybrid bearings are suitable for higher speeds and have better dry-running characteristics.

Ordering examples:

  • HC6214-M-P6-C3
    Deep groove ball bearing with ceramic balls; machined brass cage; increased accuracy P6 and bearing clearance C3.
  • HCN1020-K-M1-SP
    Cylindrical roller bearing with ceramic rollers; tapered bore; machined brass cage; increased accuracy SP.

Current-insulated bearings and hybrid bearings

  • Current-insulated bearings have either an outer ring (J20 A, J20 AA, J20B) or an inner ring (J20C) that is insulated with thin ceramic coating.
  • Different coating types are available for optimum functional performance.
Types of coatings - Range of Sizes
6326/c3vl0241 Electric insulation bearing used for the motor or subway
J20B J20A *) J20AA J20C
Disruptive Voltage 500 VDC 1000 VDC 3000 VDC 3000 VDC
Environment dry dry dry/damp dry/damp
Coating Thickness <100 μm >200 μm ≈200 μm ≈200 μm
Applicable Dimensions 70…1400 mm
outside diameter		 70…1400 mm
outside diameter		 70…500 mm
outside diameter		 70…340 mm
inner ring bore
*) Preferably used for bearings with an outside diameter of at least 500 mm

Current-insulated bearings have the same dimensions and load carrying capacities as those without insulation, which makes them perfectly interchangeable.
The most common type of insulation used in electric motor applications is the J20AA coating. It offers excellent protection against passage of electrical current, even in damp atmospheres.
Bearings with ceramic coating are available with seals also.

Bearings with J20C coating on the inner ring are used in special applications as well as applications where the outer ring rotates. Z shields can be used as well.

Ordering examples:

Product tags

motor stator material

,

12v motor carbn sating

,

motor winding insulation class
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6326/c3vl0241 Electric insulation bearing used for the motor or subway

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Product Detail
Brand Name :
MONTON
Model Number :
6330-J20C
Certification :
ISO9001
Place of Origin :
LUOYANG
MOQ :
1
Price :
USD
Contact Supplier
6326/c3vl0241 Electric insulation bearing used for the motor or subway
6326/c3vl0241 Electric insulation bearing used for the motor or subway
6326/c3vl0241 Electric insulation bearing used for the motor or subway

LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD.

Site Member
8 Years
henan, luoyang
Since 2001
Business Type :
Manufacturer, Importer, Exporter
Main Products :
Angular Contact Ball Bearing, Mud Motor Bearings, LNG Pump Bearing
Total Annual :
1000000-2000000
Employee Number :
100~200
Certification Level :
Site Member
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