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Price
$9.49
sourcing map R8ZZ Deep Groove Ball Bearing 1/2"x1-1/8"x5/16" Double Shielded Chrome Bearings 2-Pack โ€” image 1
Deep-Groove Ball Bearingssourcing mapโœ“ In stock

sourcing map R8ZZ Deep Groove Ball Bearing 1/2"x1-1/8"x5/16" Double Shielded Chrome Bearings 2-Pack

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$9.49
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About this item
  • R8ZZ (I.D.=1/2", O.D.=1-1/8", Thickness=5/16")
  • r8zz bearings are shielded on BOTH SIDES to keep lubricant in
  • Chromium Steel long-life bearings, smooth and low noise
  • ABEC Tolerance 1 (P0), Z1 Noise Level for most general use
  • Static load rating of 2415 newtons and dynamic load rating of 2108 newtons
Product description

NOTE๏ผšPlease refer to the picture and select right type of bearings before your order (Sealed or Shield on BOTH or SINGLE side of the bearing). Suffix on the bearing just for differentiating between Sealed and Shield type of bearing. It would not affect the use of our product. Description:Single-row, pre-lubricated, normal accuracy.Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions.With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance.Chromium Steel (GCr15) made with heat treating, provides high and uniform hardness, good wear resistance, and high contact fatigue performance.Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on. Selection Guide:Shields (Designation Suffix Z/ZZ) - High speed. Protect from dirt and debris.Sealed (Designation Suffix RS/2RS) - Made of sheet steel reinforced NBR (oil- and liquid-resistant). Lower limit speed than Shield Bearings. Specification:Model: R8ZZShield Type: Double ShieldedInner Race/Outer Race Meterial: Chrome Steel (GCr15)Cage Material: Stamping SteelInner Diameter (d): 1/2" / 12.7mmOuter Diameter (D): 1-1/8" / 28.575mmThickness (B): 5/16" / 7.938mmDynamic Load Rating (Cr): 2.108kNStatic Load Rating (Cor): 2.415kNAccuracy Class: P0 (ABEC-1)Noise Level: Z1Number of Pack: 2 Pcs

Product details
Brand
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Manufacturer
sourcing map
Size
1/2"x1-1/8"x5/16"

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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