Load Conditions and Fits

The proper fits may be selected from the table below based on the load and operating conditions.

Load Application	Bearing Operation		Load Conditions	Fits
	Inner Ring	Outer Ring		Inner Ring	Outer Ring
	Rotating	Stationary	Rotating Inner Ring Load Stationary Outer Ring Load	Tight Fit	Loose Fit
	Stationary	Rotating
	Stationary	Rotating	Rotating Outer Ring Load Stationary Inner Ring Load	Loose Fit	Tight Fit
	Rotating	Stationary
Direction of load indeterminate due to variation of direction or unbalanced load	Rotating or Stationary	Rotating or Stationary	Direction of Load Indeterminate	Tight Fit	Tight Fit

• Load Conditions and Fits
• Recommended Fits
• Interferences and Clearances of Fits between Shafts and Inner Rings
• Interferences and Clearances of Fits between Housings and Outer Rings
• Bearing Internal Clearances