R188 Full Ceramic Bearing Ball Bearing 1/4" x 1/2" x 3/16"

★★★★★ 4.7 27 reviews

US$5.42
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US$5.42
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Free shipping Free 30-day returns

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Product details

Management number 228706842 Release Date 2026/05/31 List Price US$5.42 Model Number 228706842
Category

Durable and practical. High bearing capacity and limit speed. Low friction temperature and small friction loss. Good corrosion resistance, heat resistance and insulation. The self-lubricating self-lubrication, ceramic bearing is achieved. Can be applied to high speed, high temperature, low temperature, strong corrosion, strong magnetic field, vacuum and high pressure such as all kinds of bad working condition.

  • R188 Full Ceramic Bearing for your spinner
  • The number of balls:9 Balls
  • Smooth, quiet and long spin time
  • 1/4"x1/2"x3/16'' = 6.35mm x 12.7mm X 4.762mm
  • Cage: PTFE Balls: ZrO2 Ceramic Inner/outer races: ZrO2 Ceramic
UPC 603894650667
ASIN B071K5B3R6
Model 666810
Brand Name HMMBW
Item Weight 10 Grams
Part Number 666810
Bearing Type Ball Bearing
Manufacturer China
Material Type ZrO2 Ceramic
Bearing Number R188
Item Thickness 4.76 Millimeters
Item Dimensions 0.5 x 0.5 x 0.19 inches
Outside Diameter 12.7 Millimeters
Specification Met ABEC 5
Compatible Lubricant Grease

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4.7 out of 5
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27 ratings | 11 reviews
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