6811C

6811C Hybrid Ceramic Deep Groove Ball Bearings
Price $ 21.00
Number
Part Number 6811C
System of Measurement Metric
Bearing Type Ball
For Load Direction Radial
Construction Single Row
Seal Type Open
Bore Dia 55 mm
Outer Dia 72 mm
Width 9 mm
Ring Material Chrome Steel
Balls Material Si3n4
Cage Material 300 Series Stainless Steel
Dynamic Radial Load 1978 lbf
Static Radial Load 1816 lbf
Max Speed (X1000 rpm) 10
Lubrication Required
Temperature Range -86 to 230 °F
ABEC Rating ABEC-1
Radial Clearance Trade No C0
Radial Clearance 0.008mm to 0.028mm
RoHS Compliant
REACH Compliant
Weight 83 g
6811C Hybrid Ceramic Deep Groove Ball Bearings cad drawing

Design Features of 6811C Bearing

6811C Bearing utilizes ceramic balls, typically made of silicon nitride (Si3N4), combined with steel inner and outer races. 6811C bore dia is 55 mm. Its out dia is 72 mm. 6811C width is 9 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 6811C 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 6811C Bearing Be Used for?

6811C 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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