MR63C

MR63C Hybrid Ceramic Deep Groove Ball Bearings
Price $ 4.50
Number
Part Number MR63C
System of Measurement Metric
Bearing Type Ball
For Load Direction Radial
Construction Single Row
Seal Type Open
Bore Dia 3 mm
Outer Dia 6 mm
Width 2 mm
Ring Material Chrome Steel
Balls Material Si3n4
Cage Material 300 Series Stainless Steel
Dynamic Radial Load 40 lbf
Static Radial Load 13 lbf
Max Speed (X1000 rpm) 71
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -86 to 230 °F
ABEC Rating ABEC1
Radial Clearance Trade No MC3
Radial Clearance 0.002mm to 0.013mm
Ball Dia 0.8000 mm
Ball Qty 8
RoHS Compliant
REACH Compliant
Weight 0.2 g
MR63C Hybrid Ceramic Deep Groove Ball Bearings cad drawing

Design Features of MR63C Bearing

MR63C Bearing utilizes ceramic balls, typically made of silicon nitride (Si3N4), combined with steel inner and outer races. MR63C bore dia is 3 mm. Its out dia is 6 mm. MR63C width is 2 mm. This Ceramic Ball Bearing provides a sophisticated, high-performance solution that caters to the unique challenges presented by modern industrial and technological applications.

 

What Benefits Can MR63C Bearing Provide?

  • Reduced Friction: Ceramic's low frictional properties ensure smoother operation and decreased heat generation.
  • Enhanced Durability: The wear-resistant nature of ceramic extends the bearing's lifespan, particularly in demanding conditions.
  • Corrosion Resistance: Ceramic balls resist moisture and chemicals, safeguarding the bearing from corrosive environments.
  • Electrical Insulation: Its non-conductive composition prevents electrical arcing, essential in electrically active setups.
  • High-Speed Operation: Its attributes permit this bearing to operate efficiently at elevated rotational speeds.

 

What Can MR63C Bearing Be Used for?

MR63C Bearing is employed in various applications due to its unique characteristics. It can be used for:

  • Electric Motors: Ideal for preventing electrical arcing, especially in electric vehicles.
  • Precision Machinery: Suited for high rotational accuracy needs.
  • Aerospace: Meeting the demands of wear resistance and thermal stability.
  • High-Frequency Machining: Beneficial for high-speed spindles and machining centers.
  • Harsh Environments: Resisting corrosion and withstanding extreme temperatures.
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