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    • 6000 Series
    • 6200 Series
    • 6300 Series
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    • 6900 Series
    • Loose Bearing Balls
    • AC Compressor Clutch Bearings
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      • SA Series
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    • 1600 Series
    • 6000 Series
    • 6200 Series
    • 6300 Series
    • 6700 Series
    • 6800 Series
    • 6900 Series
    • Loose Bearing Balls
    • AC Compressor Clutch Bearings
    • Insert Bearings
      • SA Series
      • SB Series
      • CSA Series
      • CSB Series
      • HC Series
      • SER Series
      • UC Series
      • UCX Series
    • Double Row Ball Bearings
      • 3300 Series Medium Duty
    • Miniature Bearings
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    • Cam Followers
    • Drawn Shell Cup Needle Roller Bearings
    • Machined Needle Roller Bearings
    • Tapered Roller Bearings
    • Yoke Track Follower Roller Bearings
  • Mounted Bearings
    • Pillow Block Bearings
    • 2 Bolt Flange Bearings
    • 3 Bolt Flange Bearings
    • 4 Bolt Flange Bearings
    • Conveyor Hanger Mounted Bearing
    • Air Conditioning HVAC Bearings
    • Thermoplastic Bearing Units
    • Bearing Housings and Flanges
    • Cylindrical Cartridge Bearings
    • Take Up Flange Bearings
    • Take Up Flange Unit Bearings
    • Anti Bacterial Waterproof Bearings
    • Waterproof Bearings
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  • Shop By Brand

  • View all Brands
  • Main Menu

  • Ball Bearings
    • 1600 Series
    • 6000 Series
    • 6200 Series
    • 6300 Series
    • 6700 Series
    • 6800 Series
    • 6900 Series
    • Loose Bearing Balls
    • AC Compressor Clutch Bearings
    • Insert Bearings
      • SA Series
      • SB Series
      • CSA Series
      • CSB Series
      • HC Series
      • SER Series
      • UC Series
      • UCX Series
    • Double Row Ball Bearings
      • 3300 Series Medium Duty
    • Miniature Bearings
    • R Series
  • Roller Bearings
    • Cam Followers
    • Drawn Shell Cup Needle Roller Bearings
    • Machined Needle Roller Bearings
    • Tapered Roller Bearings
    • Yoke Track Follower Roller Bearings
  • Mounted Bearings
    • Pillow Block Bearings
    • 2 Bolt Flange Bearings
    • 3 Bolt Flange Bearings
    • 4 Bolt Flange Bearings
    • Conveyor Hanger Mounted Bearing
    • Air Conditioning HVAC Bearings
    • Thermoplastic Bearing Units
    • Bearing Housings and Flanges
    • Cylindrical Cartridge Bearings
    • Take Up Flange Bearings
    • Take Up Flange Unit Bearings
    • Anti Bacterial Waterproof Bearings
    • Waterproof Bearings
  • Linear Bearings
    • CSB Precision linear bearings
    • KH Series
    • LM Series
    • LME Series
    • LMF Series
    • LMH Series
    • LMK Series
    • LMS Series
    • SDM Series
    • SKW Series
    • SMA Series
    • SME Series
    • SSW Series
    • SW Series
    • SWA Series
    • SWD Series
    • SWF Series
    • Shafts
    • Shaft Supports
  • Specialty Bearings
    • Agricultural Bearings
    • Oneway Clutch Bearings
    • Rod End Ball Joint Bearings
    • Food Grade Bearings
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    • Rod End Bearings
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  • Home
  • Ball Bearings
  • 6900 Series
  • 6904 Ball Bearing 20x37x9 Open
  • 6904 Ball Bearing 20x37x9mm Right Angled View
  • 6904 Ball Bearing 20x37x9mm Left Angled View
  • 6904 Ball Bearing 20x37x9mm Top View
  • 6904 Ball Bearing 20x37x9mm Bottom View
  • 6904 Ball Bearing 20x37x9mm Right Angled View 6904 Ball Bearing 20x37x9mm Left Angled View 6904 Ball Bearing 20x37x9mm Top View 6904 Ball Bearing 20x37x9mm Bottom View

    6904 Ball Bearing 20x37x9 Open

    Minimum Order: 100 UnitsThis item is sold in bulk quantities only
    Wholesale Pricing — By Quote

    Pricing depends on quantity and current production runs. Add this item to a quote and we'll reply with unit pricing and lead time, in writing.

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    SKU:
    6904
    Minimum Purchase:
    100 units
    Inner Diameter:
    20mm
    Outer Diameter:
    37mm
    Width:
    9mm
    Closure Type:
    Open
    Material:
    Chrome Steel SAE-52100
    Lubrication:
    Light Oil
    Static Load:
    800 lbf
    Dynamic Load:
    1,300 lbf
    Speed Limit:
    22,000 RPM
    Country of Origin:
    China
    Interchange Numbers:
    6904, 61904

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    Before you order: most items are produced to order — lead times are confirmed with your quote. Once placed, most orders cannot be cancelled or returned, so please verify dimensions and specifications first. Free shipping applies to most orders. Read the full Shipping & Returns policy.

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    • Overview

    Product Description

    6904 Radial Ball Bearing

    Key Features

    6904 is a Thin High Speed Ball Bearing manufactured to be Open on both sides and is pre-lubricated with Light Oil, allowing it to be ready for use upon delivery. Our Chrome Steel 6900 Series Thin High Speed Light Duty Ball Bearings feature deep groove geometry and minimized inner and outer rings, making this bearing ideal for high speed applications with limited space while still being able to accommodate light radial and axial loads.

    Applications / Industries

    6904 Thin High Speed Light Duty Ball Bearings are used in Aerospace Equipment, Cameras, Optical Equipment, Industrial Robots, Rotary Encoders, Stepping Motors, Laser Engravers, Light-duty Industrial Manufacturing and other High Speed Applications.

    Product Videos

    Custom Field

    Inner Diameter 20mm
    Outer Diameter 37mm
    Width 9mm
    Closure Type Open
    Material Chrome Steel SAE-52100
    Lubrication Light Oil
    Static Load 800 lbf
    Dynamic Load 1,300 lbf
    Speed Limit 22,000 RPM
    Country of Origin China
    Interchange Numbers 6904, 61904

    Product Reviews

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    6904 Ball Bearing 20x37x9mm Right Angled View
    6904 Ball Bearing 20x37x9 Open

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