D39-1/2

Part Number D39-1/2
System of Measurement Inch
Bearing Type Ball
For Load Direction Thrust
Bore Dia 3″
Bore Dia Tolerance +0.001″ to +0.003″
Inner Dia Housing Washer 3.063″
Outer Dia 4.594″
Outer Dia Tolerance -0.015″ to +0.015″
Width 1″
Width Tolerance -0.005″ to +0.005″
Ring Material 52100 Chrome Steel
Ball Material 52100 Chrome Steel
Dynamic Thrust Load 18200 lbf
Static Thrust Load 51000 lbf
Max Speed (X1000 rpm) 1.6
Lubrication Required
Temperature Range -30° to 110 °C
RoHS Compliant
REACH Compliant
Weight 2.05 lbs

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Design Features of D39-1/2 Bearing

D39-1/2 Bearing consists of inner and outer rings with ball bearings in between for smooth rotation and reduced friction. The outside band provides extra support, enhancing durability and structural integrity. D39-1/2 bore dia is 3″. Its out dia is 4.594″. D39-1/2 width is 1″. This bearing is designed to handle axial loads with high precision and stability.

 

What Benefits Can D39-1/2 Bearing Provide?

  • High Load Capacity: These bearing efficiently handles axial loads, ensuring stability and precision.
  • Durability: It is made from robust materials, providing long service life.
  • Enhanced Stability: The outside band maintains the integrity of the bearing assembly, preventing disassembly under load.
  • Versatility: The bearing is suitable for a wide range of applications requiring precise axial load handling.

 

What Can D39-1/2 Bearing Be Used for?

D39-1/2 Bearing is suitable for a wide range of applications due to its design and load handling capabilities, such as:

  • Automotive: It can be uesd in transmissions, clutches, and steering mechanisms.
  • Industrial Machinery: Machine tools, pumps, and compressors.
  • Aerospace: It can be utilized in jet engines, control surfaces, and landing gear.
  • Marine: Propulsion systems and deck machinery.
  • Electric Motors: It can be applied to supporting axial loads in motors and generators.

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