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3/4 in. Evaporative Cooler Bearing Ball

  • Great as a replacement in a cooler's spider bearing
  • Rubber cushion reduces unwanted vibration
  • Also for use in pillow block bearing assembly
  • View More Details
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Product Details

About This Product

The Bearing Ball is a high-quality, OEM-style bearing. You can use it as a dependable replacement in a cooler's spider bearing. It can also be used in the pillow block bearing assembly.


  • 3/4 in. bore
  • Premium quality steel bearing with brass inner ring
  • Includes rubber cushion to reduce vibration
  • Top-mounted oil port for easy lubrication
  • Easy to install
  • Return Policy

Product Information

Internet # 100211419

Model # 6692

Store SKU # 583413


Dimensions: H 2 in, W 2 in, D 1 in


Product Depth (in.)

1 in

Product Height (in.)

2 in

Product Width (in.)

2 in




Part/Accessory Type


Product Weight (lb.)

.2 lb



Warranty / Certifications

Manufacturer Warranty

90 Day Warranty

Questions & Answers

Q:Does this bearing ball fit the Bonaire 5900 swamp cooler?
by|Jun 28, 2016
1 Answer
Answer This Question

A:  The bearing ball will fit a 3/4" shaft on any cooler.

by|May 4, 2023
    Showing 1-1 of 1

    Customer Reviews

    4.5 out of 5

    • 4.5 out of 2 reviews
    • 100% recommend this product
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    Showing 1-2 of 2 reviews
    No complaints. It does what is expected. Bearings...
    No complaints. It does what is expected. Bearings can be extremely difficult to remove because of the necessary tight fit. I recommend cleaning the shaft end thoroughly before pulling the bearing over it. Wipe off grime and oil, spray with solvent, e.g. WD-40, wipe again. Then use a very fine grit sand paper to lightly buff the surface, wipe again. Do this to the entire shaft before sliding the new bearing on. You will have fewer headaches.
    • Verified Purchase
    Easy to work with and install
    Easy to work with and install
    • Verified Purchase
    • Recommended
    Showing 1-2 of 2 reviews