6304DU Sealed Ball Bearing 20x52x15

6304DU Sealed Ball Bearing 20x52x15

3 Reviews
Product Code: 6304DU


6304DU Sealed Ball Bearing
20 x 52 x 15 mm


6304-DU Sealed Ball Bearing, the inner diameter is 20mm, outer diameter is 52mm and the width is 15mm, Bearing is made of Chrome Steel, each bearing has 2 Rubber Seals to protect the bearing from dust or any possible contamination, also bearing is pre-lubricated with grease.

  • Item: 6304DU Ball Bearing
  • Type: Deep Groove Ball Bearing
  • Closures: 2 Rubber Seals
  • Lubrication: Self Lubricated (Grease)
  • Dimensions: 20mm x 52mm x 15mm/Metric
  • ID (inner diameter)/Bore: 20mm
  • OD (outer diameter): 52mm
  • Width/Height/thickness: 15mm
  • Size: 20 x 52 x 15 mm
  • Dynamic load rating Cr: 15,900 N
  • Static load rating Cor: 7,900 N
  • Limiting Speed:
    • Grease Lubrication: 10,000 RPM
  • Equal: 6304-2RS & 6304-2RZ
  • Quantity: One Bearing

6304DU Sealed Ball Bearing 20x52x15



Average Rating:
( 3 )
from ,
March 16, 2021
Excellent. Very quick delivery
Legit operation with good prices and very quick delivery.
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Frank from Sugar Land, TX United States
December 17, 2017
Thru a mistake I am certain I received the wrong bearing. I called customer service & they immediately sent out the correct bearing. I haven't yet put this pump back into service but anticipate the same results I had with the 6203-2RS bearings.
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DOUG B. from SPRING, TX United States
April 13, 2016
Pool pump motor
Pool supplier says they don't do motor bearing replacement any more and to take it to a machine shop. I decided I can do this pretty easy and it was easy. Bearing fit perfectly and we are up and running again.
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