Miniature Ball Bearings

Miniature and instrument ball bearings are high-precision bearings used in small, extremely sensitive mechanical assemblies and other applications where the main priorities are low torque, high speeds, and less noise and vibration. Maxtran carries all shaft sizes in both metric and imperial (inch) units.

  • Sold Out
    Torquex® 608 Single Row Deep Groove Ball Bearing

    Torquex®

    Torquex® 608 Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: 608PRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both directionsCarries...

    OUR PRICE $1.76
    RETAIL $4.66
    COMPETITOR $1.95
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    SKF W639/2-2Z Single Row Deep Groove Ball Bearing

    SKF

    SKF W639/2-2Z Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W639/2-2ZPRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both...

    OUR PRICE $32.62
    RETAIL $86.58
    COMPETITOR $36.24
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    SKF W638/5R-2Z Single Row Deep Groove Ball Bearing

    SKF

    SKF W638/5R-2Z Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W638/5R-2ZPRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both...

    OUR PRICE $58.96
    RETAIL $156.50
    COMPETITOR $65.51
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    SKF W638/4R-2Z Single Row Deep Groove Ball Bearing

    SKF

    SKF W638/4R-2Z Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W638/4R-2ZPRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both...

    OUR PRICE $39.71
    RETAIL $105.40
    COMPETITOR $44.12
  • On Sale!
    SKF W638/1.5-2Z Single Row Deep Groove Ball Bearing

    SKF

    SKF W638/1.5-2Z Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W638/1.5-2ZPRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both...

    OUR PRICE $26.54
    RETAIL $70.45
    COMPETITOR $29.49
  • On Sale!
    SKF W637/8R-2Z Single Row Deep Groove Ball Bearing

    SKF

    SKF W637/8R-2Z Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W637/8R-2ZPRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both...

    OUR PRICE $33.35
    RETAIL $88.54
    COMPETITOR $37.06
  • Sold Out
    SKF W635-2Z/VT378 Single Row Deep Groove Ball Bearing

    SKF

    SKF W635-2Z/VT378 Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W635-2Z/VT378PRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both...

    OUR PRICE $39.47
    RETAIL $104.78
    COMPETITOR $43.86
  • On Sale!
    SKF W635-2Z Single Row Deep Groove Ball Bearing

    SKF

    SKF W635-2Z Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W635-2ZPRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both directionsCarries...

    OUR PRICE $27.54
    RETAIL $73.10
    COMPETITOR $30.60
  • On Sale!
    SKF W634-2Z Single Row Deep Groove Ball Bearing

    SKF

    SKF W634-2Z Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W634-2ZPRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both directionsCarries...

    OUR PRICE $31.02
    RETAIL $82.35
    COMPETITOR $34.47
  • Sold Out
    SKF W634-2RS1 Single Row Deep Groove Ball Bearing

    SKF

    SKF W634-2RS1 Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W634-2RS1PRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both...

    OUR PRICE $28.93
    RETAIL $76.78
    COMPETITOR $32.14
  • On Sale!
    SKF W629-2Z Single Row Deep Groove Ball Bearing

    SKF

    SKF W629-2Z Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W629-2ZPRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both directionsCarries...

    OUR PRICE $43.97
    RETAIL $116.70
    COMPETITOR $48.85
  • On Sale!
    SKF W628/9-2Z Single Row Deep Groove Ball Bearing

    SKF

    SKF W628/9-2Z Single Row Deep Groove Ball Bearing

    Manufacturer Part Number: W628/9-2ZPRODUCT CLASS: Single Row Deep Groove Ball BearingPRODUCT HIGHLIGHTSMINIATURE SERIESMiniature deep groove ball bearings deliver reliable performanceDeep, uninterrupted racewayCarries axial loads in both...

    OUR PRICE $42.08
    RETAIL $111.71
    COMPETITOR $46.76
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