2 Pcs Hybrid 6806 Ceramic Bearing 30x42x7mm 6806-2RS Si3N4 Ceramic Ball Bearing for Racing Bike Wheel BB30

★★★★★ 4.9 78 reviews

US$10.80
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US$10.80
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 218200444 Release Date 2026/05/03 List Price US$10.80 Model Number 218200444
Category

Product Note: Seal cap colors vary randomly - all meet identical performance standards. Package : 2pcs/bag ABEC-3 precision hybrid 6806 30x42x7mm bearings

  • Dimensions: 30mm(ID.) x 42mm(OD.) x 7mm(T.)
  • 6806 Si3N4 Ceramic Bearing for BB30
  • Type: Deep groove radial ball bearings
  • Quality: Premium ABEC-3 quality
  • Balls Material: Black Si3N4 Ceramic/Cage: Nylon Cage/Rings: Steel ABEC-3
UPC 747880599834
Model 6806
Brand Name HMMBW
Item Weight 30 Grams
Part Number 6806
Bearing Type Ball Bearing
Manufacturer Shanghai
Material Type Precision Steel, Silicon Nitride Ceramic
Bearing Number 6806 2RS
Item Thickness 7 Millimeters
Item Dimensions 1.65 x 1.65 x 0.28 inches
Outside Diameter 42 Millimeters
Specification Met ABEC 5
Compatible Lubricant Grease

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4.9 out of 5
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78 ratings | 32 reviews
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