51204

51204 Metric Single Direction Thrust Ball Bearing
Part Number 51204
Brand: LILY
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Equivalent: SKF
System of Measurement Metric
Bearing Type Ball
For Load Direction Thrust
Seal Type Open
Bore Dia 20 mm
Bore Dia Tolerance -0.01mm to 0
Outer Dia 40 mm
Outer Dia Tolerance -0.012mm to 0
Height 14 mm
Height Tolerance +0.02mm to -0.25mm
Outside Dia Shaft Washer 40 mm
Inner Dia Housing Washer 22 mm
Chamfer Dimension Washer 0.6 mm
Washer Material Chrome Steel
Ball Material Chrome Steel
Cage Material 300 Series Stainless Steel
Dynamic Thrust Load 4770 lbf
Static Thrust Load 8438 lbf
Max Speed (X1000 rpm) 8
Temperature Range -30° to 110 °C
RoHS Compliant
REACH Compliant
Weight 0.083 kg
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INTERCHANGE
The LILY bearing part series 51204 is a potential replacement for these common bearing part numbers.
LILY
MCMASTER
SKF
L51204
7806K755
51204

Design Features of 51204 Bearing

51204 Bearing is a type of rolling-element bearing designed explicitly to handle axial loads in one direction. 51204 bore dia is 20 mm. Its out dia is 40 mm. 51204 height is 14 mm. This bearing comprises a shaft washer affixed to the rotating shaft, paired with a stationary housing washer. Spherical balls, positioned between these washers, mitigate friction and facilitate smooth rotation. A dedicated cage maintains uniform spacing among the balls, preventing contact and assisting in lubricant distribution.

 

What Benefits Can 51204 Bearing Provide?

  • Axial Load Handling: This bearing is made to manage one-way axial loads efficiently.
  • Space-saving: Its design is compact, ideal for tight spaces.
  • Smooth Operation: Balls reduce friction, ensuring smoother rotation.
  • Speed: Due to its precision crafting, this bearing is suited for high-speed applications.
  • Alignment Flexibility: Variants with grooved aligning seat washers can accommodate minor shaft misalignments, enhancing operational reliability.

 

What Can 51204 Bearing Be Used for?

51204 Bearing is integral in a wide array of applications owing to their ability to manage axial loads efficiently. Here are some common applications:

  • Industrial Machinery: Often used in high-speed radial drilling machines.
  • Automotive Sector: Applied in systems like clutches for efficient axial load management.
  • Aerospace Industry: Incorporated in various components for reliable high-speed operations.
  • Home Appliances: Used in devices like washing machines to reduce friction.
  • Precision Instruments: Essential in printer peripherals for accurate axial load control.