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Ceramic Ball Bearing

I 10 migliori prodotti di maggio 2025
Ultimo aggiornamento: 1 maggio 2025
EOTVHTMT
EOTVHTMT
EOTVHTMT 10pcs ABEC7 4x10x4 SMR104Z CB Ceramic Balls RC Bearing SMR104C SMR104 L1040ZZ Hybrid Ceramic Bearings(SMR74C-ZZ 4x7x2.5mm)
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98

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#1 VINCITORE

  • Cuscinetti
  • 45,53 € SU AMAZON
REXVTNS
REXVTNS
6202 Ceramic Ball Bearing 15x35x11mm | ZrO2 & PTFE | Long - Lasting Against Oxidation | Low Friction/High Speed | Machinery Support
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#2

  • Innovative Ceramic Build - 6202 ball bearing features ZrO2 ceramic balls and PTFE cage for improved accuracy, reducing friction by 40% compared to steel bearings. Ideal for high-speed applications up to 15,000 RPM.
  • Built for Demanding Conditions - Ceramic ZrO2 material withstands oxidation, acids and alkalis, delivering steady results from -30°C to 150°C. Suitable for food processing, industrial and marine equipment.
  • Optimized Performance - Low friction ceramic balls lower electricity use by 25% and increase machinery uptime. The standardized 15x35x11mm size fits most industrial replacement needs.
  • Minimal-Care Performance - Integrated-lubricating PTFE cage prevents grease buildup while offering 3x longer service than metal bearings. Reduces stoppage in CNC machines and electric motors.
  • Accurate Craftsmanship - Precisely measured ceramic balls ensure ±0.001mm tolerance for smooth running. Includes 1-year coverage against production flaws.
  • 18,59 € SU AMAZON
XFMZFUBD
XFMZFUBD
XFMZFUBD 8pcs 608 Bearings High-Speed Ceramic Ball Bearing 8x22x7mm Ice Shoes Skateboard Skating Board Bearing(White Ceramic Ball)
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#3

  • Cuscinetti
  • 45,47 € SU AMAZON
WFNKJTGO
WFNKJTGO
WFNKJTGO 8pcs 608 Bearings High-Speed Ceramic Ball Bearing 8x22x7mm Ice Shoes Skateboard Skating Board Bearing (Color : White Ceramic Ball)
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#4

  • Cuscinetti
  • 47,23 € SU AMAZON
REXVTNS
REXVTNS
ZrO2 Full Ceramic Ball Bearing 20x32x7mm | Heat & Oxidation Defying for Harsh Environments | 6804 Miniature Bearing for Healthcare/Industrial/Aviation | 40% Lighter Than Steel
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#5

  • Oxidation-Defying ZrO2 Ceramic - This 6804 ceramic ball bearing withstands harsh fluids and aggressive substances with zero degradation, excellent for healthcare and industrial applications where steel bearings fail.
  • 40% Lighter Than Steel - Zirconia ceramic rolling balls reduce centrifugal force by 40%, extending service life by 3x in high-speed applications like electric motors (up to 90,000 RPM).
  • Extreme Temperature Stability - Maintains accuracy in -60°C to 300°C environments with minimal thermal expansion, ideal for cryogenic engineering and aviation equipment.
  • High-Speed Accuracy - 50% higher elastic modulus than steel prevents deformation under stress, enabling 25% quicker performance in CNC machines and optical instruments.
  • Multi-Industry Solution - Trusted by space agency-approved suppliers for spacecraft parts, health regulation-compliant healthcare devices, and food processing machinery requiring non-metallic bearings.
  • 16,19 € SU AMAZON
Oumefar
Oumefar
16pcs Ceramic Zirconia Ball Bearing High Precision Single side Shield Ball Bearing Stable ZrO2 Bearings for System with Large Temperature Difference 6x15x5mm
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#6

  • 【Ceramic Material Bearing】Our bearings are made of ceramic and Steel materials, which are different from ordinary silicon materials. The dioxide material makes their impact strength higher and more wear-resistant
  • 【Principle Of Operation】Deep groove ball bearings are the most widely used type of rolling bearings, which is characterized by small frictional and high rotational speed and can be used on mechanical parts that are subjected to radial loads or axial loads
  • 【High Precision Process】This industrial standardized bearing has the characteristics of high speed, elegant performance and high stability. The standardized size is used in machine tools, electronic equipment, pumps, plastic machinery, motors, etc
  • 【Stable Physical Properties】Our zirconia ZrO2 high-precision bearings are highly corrosion-resistant, not prone to deformation, and are less affected by thermal expansion and contraction in an environment of sudden changes in cold and heat
  • 【Specification】Material: Steel(races), zirconia ceramic(balls) --Inner Diameter: 8mm / 0.31"--Outer Diameter: 22mm / 0.86"--Thickness: 7mm / 0.27"--Quantity: 16pcs
  • 32,29 € SU AMAZON
JGODGQPM
JGODGQPM
1Pcs 608 Full Ceramic Bearing Bearing 8 * 22 * 7mm Material 608 Ceramic Ball Bearings
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#7

  • Cuscinetti a rulli conici
  • 53,49 € SU AMAZON
JCIBHODF
JCIBHODF
1Pcs 608 Full Ceramic Bearing Bearing 8 * 22 * 7mm Material 608 Ceramic Ball Bearings
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#8

  • Cuscinetti a rulli cilindrici
  • 52,31 € SU AMAZON
YUOBRUVB
YUOBRUVB
1Pcs 608 Full Ceramic Bearing Bearing 8 * 22 * 7mm Material 608 Ceramic Ball Bearings
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#9

  • Cuscinetti a rulli incrociati
  • 52,31 € SU AMAZON
JCIBHODF
JCIBHODF
1Pcs 694 4X11X4mm Full Ceramic Bearing Reel Bearing Ceramic Ball Bearing
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70

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#10

  • Cuscinetti a rulli cilindrici
  • 51,18 € SU AMAZON
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