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PGN Bearings

(10 Pieces) PGN - 1/2" (0.5") Inch AISI 440 Stainless Steel Bearing Ball G25 Precision

    • Based on 196 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, May 4
Order within 12 hours and 39 minutes
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Number of Items: 10


Features

  • G25 Stainless Steel Bearing Balls
  • ISO 9001:2008
  • Provides higher quality and durability, reducing replacement and maintenance cost
  • Diameter: 1/2", 0.5 inches (12.7 millimeter)
  • Weight: 0.2969 ounces (8.419 grams)

Brand: PGN Bearings


Material: Stainless Steel


Item dimensions L x W x H: 4 x 6 x 0.55 inches


Item Weight: 8.42 Grams


Bearing Number: SB-1/2-AISI440/10


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 4 x 6 x 0.55 inches; 0.3 ounces


Item model number ‏ : ‎ SB-1/2-AISI440/10


Date First Available ‏ : ‎ May 17, 2018


Manufacturer ‏ : ‎ PGN


Best Sellers Rank: #53,318 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #265 in Deep-Groove Ball Bearings


#265 in Deep-Groove Ball Bearings:


Customer Reviews: 4.6 4.6 out of 5 stars 196 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Accurate Sizing
Number of Items: 10
If you need a steel ball that measures exactly half an inch these are the ones to buy.
Reviewed in the United States on December 9, 2024 by Amazon Customer
    • Did what I bought it for!
Number of Items: 10
Did what I bought it for!
Reviewed in the United States on October 23, 2024 by Jerry K Lee
    • Work with Gravitrax toy
Number of Items: 10
These 1/2” diameter ball bearings work as replacements for Gravitrax toy at less cost than buying the brand accessory kits.
Reviewed in the United States on July 18, 2024 by m
    • Gravity ball drop replacement
Number of Items: 10
Worked great for what I needed. Purchased as a replacement marble for my son’s game.
Reviewed in the United States on July 12, 2024 by Cody Wright
    • Good quality for the price.
Number of Items: 25
Good quality for the price.
Reviewed in the United States on March 7, 2021 by Kim
    • Fast shipping
Number of Items: 10
As described
Reviewed in the United States on October 6, 2023 by shawnne
    • Good replacements
Number of Items: 10
These were the perfect size for marble replacements for my son's marble maze. I would imagine they would also work in most marble runs.
Reviewed in the United States on December 28, 2020 by Sylvia Stapleton
    • Balls for game
Number of Items: 10
I bought these balls for a labyrinth game that required a 1/2" steel ball. We now have a ball for the game and 9 spares. Works great and the kids are happy.
Reviewed in the United States on September 25, 2019 by Amazon Customer

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