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PGN Bearings

(100 Pieces) PGN - 5/16" Inch (0.3125") Precision Chrome Steel Bearing Balls G25

  • Based on 280 reviews
Condition: New
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Availability: In Stock.
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Arrives Saturday, Jul 11
Order within 16 hours and 15 minutes
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Number of Items: 100


Features

  • G25 Chrome Steel Bearing Balls
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • Diameter: 5/16", 0.3125" Inches (7.9375 millimeters)
  • Weight: 0.07250 ounces (2.055498 grams)

Features

  • G25 Chrome Steel Bearing Balls
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • Diameter: 5/16", 0.3125" Inches (7.9375 millimeters)
  • Weight: 0.07250 ounces (2.055498 grams)

Brand: PGN Bearings


Material: Alloy Steel


Item Weight: 2.06 Grams


Specification Met: Iso


Bearing Type: Ball Bearing


Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 4 x 4 x 0.4 inches; 0.07 Ounces


Item model number ‏ : ‎ PGN-5.16-CHR-100


Date First Available ‏ : ‎ April 19, 2018


Manufacturer ‏ : ‎ PGN


Best Sellers Rank: #54,134 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #48 in Precision Balls


#48 in Precision Balls:


Customer Reviews: 4.6 4.6 out of 5 stars 280 ratings


Brand: PGN Bearings


Material: Alloy Steel


Item dimensions L x W x H: 4 x 6 x 0.35 inches


Item Weight: 2.06 Grams


Bearing Number: 100


Brand Name: PGN Bearings


Bearing Number: 100


Bearing Type: Ball Bearing


UPC: 735424863374


Part Number: PGN-5.16-CHR-100


Manufacturer: PGN


Model: PGN-5.16-CHR-100


Item Dimensions: 4 x 6 x 0.35 inches


Item Weight: 2.06 Grams


Item Thickness: 7.94 Millimeters


Outside Diameter: 0.31 Inches


Material Type: Alloy Steel


Compatible Lubricant: Grease


Specification Met: Iso


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 11

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.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • Worked Perfectly
Number of Items: 100
Needed these to rebuild a bearing in a generator. Worked well.
Reviewed in the United States on May 22, 2024 by Daniel H.
    • There bearings rings
Number of Items: 100
They're round ;)
Reviewed in the United States on October 31, 2024 by Kenneth L. Mongeau
    • Used for bicycle crank-good quality & value-delivered fast!
Number of Items: 100
I had to replace the bearings on a stationary bicycle. I'm a former mechanic so DIY and very happy with the results. The old bearings had "shelled" apart-and there are questionable quality bearings out there. These passed my rudimentary hardness testing but time will be the test. As always proper installation is a key-snug bearing tight & turn back till no resistance or play is felt-then lock the adjuster. And generous quality lube-done forever I hope. ... show more
Reviewed in the United States on May 7, 2019 by Carl in Oregon
    • Round hard and, shiny.
Number of Items: 100
Works great for putting i paint bottles for miniatures. For mixing purposes.
Reviewed in the United States on December 5, 2024 by brad walling
    • They are working fine in my old apple press
Number of Items: 100
They were the exact right size and are working fine in my apple press.
Reviewed in the United States on October 1, 2022 by Rooster
    • Science
Number of Items: 100
We used these ball bearings in a Science classroom experiment and they were just the right size. I realize this isn't your normal review but as a Science teacher, the speed of the shipment as well as the item being just as described, was very helpful!
Reviewed in the United States on September 23, 2019 by Lou A. Miller
    • On time
Number of Items: 100
Fast delivery, product looks good
Reviewed in the United States on February 25, 2023 by Bob N
    • fast delivery and good item.
Number of Items: 100
the ball bearings were delivered quickly and they were the right thing i needed.
Reviewed in the United States on March 6, 2023 by Gary Turner

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