X30303

Part Number X30303
Brand: BearingMaker Interchangeable With: Timken
System of Measurement Metric
Type Cones
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Series 30303
Bore Dia 17 mm
Bore Dia Tolerance -0.012mm to 0
Cone Width 14 mm
Cone Width Tolerance -0.1mm to 0
Cone Backface ToClear Radius 1.02 mm
Cone Frontface Backing Diameter 21.5 mm
Cone Backface Backing Diameter 22.5 mm
Cage Cone Frontface Clearance 2.8 mm
Cage Cone Backface Clearance -0.8 mm
Effective Center Location -4.8 mm
Ring Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 7358 lbf
Static Radial Load 6390 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 1908 lbf
Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 12825 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 931.5 lbf
Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 3330 lbf
Temperature Range -30° to 110 °C
ABEC Rating ABEC-1
Radial Clearance Standard (Available in C3/C4/C5)
RoHS Compliant
REACH Compliant

Guaranteed Safe Checkout

Design Features of X30303 Bearing

X30303 has a tapered shape that allows for better load distribution and minimizes friction, making it effective for handling both radial and axial loads. X30303 cone width is 14 mm. Its bore dia is 17 mm. Designed with high precision and metric dimensions, it is made from durable materials and often includes lubrication provisions to enhance performance and longevity.

 

What Benefits Can X30303 Bearing Provide?

  • Improved Load Distribution: The tapered design helps distribute loads evenly, reducing stress on individual components and extending their lifespan.
  • Reduced Friction: The conical shape minimizes friction between the cone and roller elements, leading to smoother operation and increased efficiency.
  • High Precision: Manufactured to tight tolerances, single cones ensure accurate performance in applications that require precise movement and positioning.
  • Versatile Load Handling: Capable of accommodating both radial and axial loads, making it suitable for various applications in different industries.
  • Durability: Made from high-quality materials, single cones are resistant to wear and tear, ensuring long-term reliability even in demanding environments.

 

What Can X30303 Bearing Be Used for?

  • Automotive: In wheel hubs, transmissions, and differentials for efficient load handling and smooth operation.
  • Industrial Machinery: Found in gearboxes, conveyor systems, and pumps, ensuring precise movement and reliable performance.
  • Aerospace: Used in aircraft systems where high precision and reliability are essential.
  • Robotics: Employed in robotic joints and actuators for accurate movement and load distribution.
  • Machine Tools: Integral to CNC machines, lathes, and milling machines, ensuring precision during machining operations.
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