51428 M

51428 M Metric Single Direction Thrust Ball Bearing
Part Number 51428 M
Brand: LILY
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Equivalent: SKF
System of Measurement Metric
Bearing Type Ball
For Load Direction Thrust
Seal Type Open
Bore Dia 140 mm
Bore Dia Tolerance -0.025mm to 0
Outer Dia 280 mm
Outer Dia Tolerance -0.035mm to 0
Height 112 mm
Height Tolerance +0.025mm to -0.4mm
Outside Dia Shaft Washer 275 mm
Inner Dia Housing Washer 144 mm
Chamfer Dimension Washer 4 mm
Washer Material Chrome Steel
Ball Material Chrome Steel
Cage Material 300 Series Stainless Steel
Dynamic Thrust Load 117000 lbf
Static Thrust Load 389250 lbf
Max Speed (X1000 rpm) 1
Temperature Range -30° to 110 °C
RoHS Compliant
REACH Compliant
Weight 34.5 kg
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Design Features of 51428 M Bearing

51428 M Bearing is a type of rolling-element bearing designed explicitly to handle axial loads in one direction. 51428 M bore dia is 140 mm. Its out dia is 280 mm. 51428 M height is 112 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 51428 M 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 51428 M Bearing Be Used for?

51428 M 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.