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Product guide

Z QINGZHENG 1/8-Inch Chrome Steel Bearing Balls, 100-Pack

Pack: Z QINGZHENG 1/8-inch chrome steel bearing balls are listed as a 100-piece set for bearing-related replacement and repair work. The listing identifies chrome steel, specifically AISI 52100, and claims high hardness and wear resistance, but provides no precision grade or tolerance figure.

At a glance

  • Listed as 100 chrome steel balls in a 1/8-inch size.
  • Material is identified as AISI 52100 chromium steel, commonly used for bearing balls according to the listing.
  • The seller names applications including bicycle and auto parts, valves, bearings and drawer slides.
Price
$3.24Save 50%

Reference price: $6.49

Price checked: Nov 12, 2026

View offer

Pros and cons

Pros

  • A 100-piece quantity suits repairs or projects that need multiple balls of the stated size.
  • The stated AISI 52100 chrome steel material is relevant for buyers seeking bearing-ball stock.

Technical specifications

9 specifications
Identity
BrandZ QINGZHENG
MaterialChrome steel, AISI 52100 chromium steel which is a common material for bearing balls
Quantity100
Dimensions and installation
Listed diameter1/8"
Outside diameter0.13 inches
Weight listed13 g
Claims and applications
Performance claimsHigh hardness, high load capacity, wear resistant, offering a long operating life
Stated applicationsSuitable for auto parts, bicycles, valves, refrigerators, air conditioners, bearings,drawer slides and many other applications.
Quality-system certificate claim1SO9001:2015. Processing of steel balls. Product quality is guaranteed.

What to know before buying

Listing details to confirm

The listing gives both 1/8" and an outside diameter of 0.13 inches. These dimensions are inconsistent, so verify the required fit before ordering. It does not state a precision grade or dimensional tolerance, and its certificate wording is unconfirmed.

Who is it for?

A good fit for

  • Buyers sourcing 1/8-inch chrome steel balls for bearing-related repairs or projects.
  • DIY and maintenance work involving the listed application areas, provided the ball dimensions suit the part.

Less suited to

  • Applications that require a documented precision grade, tolerance, or confirmed dimensional match.
Z QINGZHENG 1/8-Inch Chrome Steel Bearing Balls, 100-Pack · photo 2
Additional product photo 2

Customer reviews on Amazon

5 / 5 · 6 ratings
  • 5 stars100%100%
  • 4 stars0%0%
  • 3 stars0%0%
  • 2 stars0%0%
  • 1 star0%0%

Only aggregate rating information is supplied, with all recorded ratings in the five-star category. The small rating sample offers limited evidence about consistency or fit, and does not establish dimensional precision or performance.

Frequently asked questions

How many balls are listed?

The listing specifies 100 pieces.

What material are the balls?

The listing identifies them as chrome steel, specifically AISI 52100 chromium steel.

Is the exact diameter clear?

Not completely. The title and specification state 1/8", while the outside-diameter detail says 0.13 inches. Confirm the fit needed for your application.

Does the listing give a precision grade or tolerance?

No precision grade or dimensional tolerance is provided in the supplied product details.

Alternative options

Product details in Markdown