207NAJ

207NAJ Snap Ring Groove Ball Bearing
Price $ 11.00
Number
Part Number 207NAJ
Brand: LILY Brand: LILY Interchangeable With: SKF
System of Measurement Metric
For Load Direction Radial
Construction Single Row
Bearing Type Ball
Seal Type Open
Bore Dia 35 mm
Bore Dia Tolerance -0.012mm to 0
Outer Dia 72 mm
Outer Dia Tolerance -0.013mm to 0
Width 17 mm
Width Tolerance -0.12mm to 0
Ring Material Chrome Steel
Ball Material Chrome Steel
Cage Material Chrome Steel
Locating Feature Bearing Outer Ring Snap Ring Groove
Dynamic Radial Load 6182 lbf
Static Radial Load 4946 lbf
Max Speed (X1000 rpm) 10
Lubrication None
Temperature Range -30°to 120 °C
ABEC Rating ABEC 1 | ISO P0
Radial Clearance Trade No CN
ROHS Compliant
REACH Compliant
Weight 0.31 kg

Design Features of 207NAJ Bearing

207NAJ Bearing is a specialized type of rolling-element bearing that features a snap ring groove in the outer ring. 207NAJ bore dia is 35 mm. Its out dia is 72 mm. 207NAJ width is 17 mm. This design innovation allows for axial location of the bearing within the housing, reducing the complexity of the machine assembly and saving both time and space.

 

What Benefits Can 207NAJ Bearing Provide?

  • Enhanced Axial Positioning: The integrated snap ring facilitates secure axial positioning within assemblies, reducing design complexity.
  • Increased Load Capacity: Inherits the high radial and moderate axial load capacities from standard deep groove ball bearings.
  • Simplified Assembly: The snap ring feature simplifies installation and eliminates the need for additional location components, reducing assembly time.
  • Versatility: Available in a variety of seal and shield configurations to suit different operational requirements.
  • Cost-Efficiency: By integrating the snap ring feature, 207NAJ Bearing can reduce the total number of required components, leading to cost savings in mass production.

 

What Can 207NAJ Bearing Be Used for?

207NAJ Bearing is commonly used for applications that require secure axial positioning along with radial load handling. Here are some of the common uses:

  • Automotive Assemblies: Particularly in wheel hubs, transmissions, and steering mechanisms.
  • Industrial Motors: Used in belt-driven setups where axial security is essential.
  • Agricultural Machinery: High-load equipment such as tractors and harvesters.
  • Conveyor Systems: Rollers and components requiring secure axial positioning.
  • Pumps and Compressors: In settings where both high-load capacity and axial security are required.
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