R1212C

R1212C Hybrid Ceramic Deep Groove Ball Bearings
Price $ 4.50
Number
Part Number R1212C
System of Measurement Inch
Bearing Type Ball
For Load Direction Radial
Construction Single Row
Seal Type Shielded
Bore Dia 0.5"
Outer Dia 0.75"
Width 0.1562"
Ring Material Chrome Steel
Balls Material Chrome Steel
Cage Material 300 Series Stainless Steel
Dynamic Radial Load 207 lbf
Static Radial Load 121 lbf
Max Speed (X1000 rpm) 12
Lubrication Required
Temperature Range -86 to 230 °F
ABEC Rating ABEC-1
Radial Clearance Trade No C0
Radial Clearance 0.003mm to 0.018mm
RoHS Compliant
REACH Compliant
Weight 3.26 g
R1212C Hybrid Ceramic Deep Groove Ball Bearings cad drawing

Design Features of R1212C Bearing

R1212C Bearing utilizes ceramic balls, typically made of silicon nitride (Si3N4), combined with steel inner and outer races. R1212C bore dia is 0.5". Its out dia is 0.75". R1212C width is 0.1562". 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 R1212C 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 R1212C Bearing Be Used for?

R1212C 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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