NKE Insulated Bearing
Product Details:
Usage
INDUSTRIAL
Product Type
INSULATED BALL BEARING
Ball Bearing Type
Other
Number Of Rows
Other
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NKE Insulated Bearing Price And Quantity
Minimum Order Quantity
1 Piece
Price
25000 INR/Piece
NKE Insulated Bearing Product Specifications
Product Type
INSULATED BALL BEARING
Ball Bearing Type
Other
Usage
INDUSTRIAL
Number Of Rows
Other
Product Description
NKE Insulated Bearing - Optimum protection against bearing damage caused by the passage of currents. NKE insulated bearings reliably prevent current discharge. NKE provides bearings with oxide ceramic insulating layers on the bearing ring. Applied with plasma technology, the insulation has a guaranteed breakdown resistance of at least 1000V AC or DC. Two variants are available:
SQ77: Insulation on the outer ring
SQ77E: Insulation on the inner ring
Product Range:
Cylindrical roller bearings - Design variants: NJ, NU, NUP; Dimension series: 210-230, 310-330; Cages: brass and polyamide; Radial clearance groups: C0, C3, C4
Deep groove ball bearings - Dimension series: 6212-6226; 6312-6326; Cages: brass; Radial clearance groups: C3, C4
Other types and SQ77E (insulated inner ring) upon request
Advantages :
Higher operational reliability through optimum protection against electrical corrosion
More economic than, for example, insulation on housings or shafts
Interchangeable: Same key dimensions and technical properties as conventional bearings
Coating resistant to damage if correctly handled
Typical Applications:
Traction motors of railway vehicles
Electric motors (AC/DC)
Generators (e.g. in wind turbine generators)
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