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  • Ball Bearings
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  • F684-ZZ Miniature Flanged Ball Bearing 4x9x4
  • F684-ZZ Miniature Flanged Ball Bearing 4x9x4 Front View
  • F684-ZZ Miniature Flanged Ball Bearing 4x9x4 Front View

    F684-ZZ Miniature Flanged Ball Bearing 4x9x4

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    SKU:
    F684-ZZ
    Minimum Purchase:
    100 units
    Inner Diameter:
    4mm
    Outer Diameter:
    9mm
    Width:
    4mm
    Material:
    Chrome Steel
    Lubrication:
    Chevron SRI-2 Grease
    Interchange Numbers:
    F684Z, RF-840ZZ, LF840-ZZ, FL684ZZ, F684.2Z, F684 ZZ, MF684-ZZ, F684.2ZJ1
    Static Load:
    51 lbs
    Dynamic Load:
    143 lbs
    Grease RPM Limit:
    53,000 RPM
    Oil RPM Limit:
    63,000 RPM

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    Product Description

    F684-ZZ Miniature Flanged Ball Bearing

    Used in : Jewelry, Hand Piece, Hobby, RC Helicopters, RC Planes, RC Trucks, RC Cars, Beam Ball Bearing

    Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed and Shielded bearings are lubricated with oil or grease in the bearing factory, while open bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, electric motors, CNC machinery, trucks, mining equipment, train, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.

    Match #: F684Z, RF-840ZZ, LF840-ZZ, FL684ZZ, F684.2Z, F684 ZZ, MF684-ZZ, F684.2ZJ1

    Product Videos

    Custom Field

    Inner Diameter 4mm
    Outer Diameter 9mm
    Width 4mm
    Material Chrome Steel
    Lubrication Chevron SRI-2 Grease
    Interchange Numbers F684Z, RF-840ZZ, LF840-ZZ, FL684ZZ, F684.2Z, F684 ZZ, MF684-ZZ, F684.2ZJ1
    Static Load 51 lbs
    Dynamic Load 143 lbs
    Grease RPM Limit 53,000 RPM
    Oil RPM Limit 63,000 RPM

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    F684-ZZ Miniature Flanged Ball Bearing 4x9x4 Front View
    F684-ZZ Miniature Flanged Ball Bearing 4x9x4

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