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  • Ball Bearings
  • 6800 Series
  • 6808-ZZ Ball Bearing 40x52x7
  • 6808-ZZ Ball Bearing 40x52x7 Front View
  • 6808-ZZ Ball Bearing 40x52x7 Front View

    6808-ZZ Ball Bearing 40x52x7

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    SKU:
    6808-ZZ
    Minimum Purchase:
    50 units
    Inner Diameter:
    40mm
    Outer Diameter:
    52mm
    Width:
    7mm
    Material:
    Chrome Steel
    Lubrication:
    Chevron SRI-2 Grease
    Interchange Numbers:
    6808Z, 6808 2Z, 6808SS, 6808 ZZ, 6808.2ZJ1
    Static Load:
    985 lbs
    Dynamic Load:
    1,140 lbs
    Grease RPM Limit:
    11,000 RPM
    Oil RPM Limit:
    13,000 RPM

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    Product Description

    The 6808-ZZ is a 40mm single row radial ball bearing that’s shielded with metal on both sides and pre-lubricated with grease. It’s a 52mm OD shielded ball bearing 6808Z made of chrome steel and features deep groove geometry that’s perfect for high speeds and light radial and axial loads. Rolling bearings like 6808ZZ 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 6808 2Z bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan.

    6808-ZZ bearing is used in a range of applications from water-jet machinery to 3D printing equipment, electric motors, CNC machinery, trucks, medical equipment, RC Hobby, robotics systems, dental equipment, camera-mount, rolling mills, ship rudder shafts, and aggregate crushers, motorcycles, household appliances, power tools and machines, gear boxes, and among others.

    Common Uses: Electric Motor, Camera-Mount, Pulley, Alternator, Generator, Fans, Medical Equipment, Wheels, 3D Printing, Conveyors Roller, Printers, CNC Machinery, RC Hobby, Robotics and much more

    Match #: 6808Z, 6808 2Z, 6808SS, 6808 ZZ, 6808.2ZJ1

    Product Videos

    Custom Field

    Inner Diameter 40mm
    Outer Diameter 52mm
    Width 7mm
    Material Chrome Steel
    Lubrication Chevron SRI-2 Grease
    Interchange Numbers 6808Z, 6808 2Z, 6808SS, 6808 ZZ, 6808.2ZJ1
    Static Load 985 lbs
    Dynamic Load 1,140 lbs
    Grease RPM Limit 11,000 RPM
    Oil RPM Limit 13,000 RPM

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    6808-ZZ Ball Bearing 40x52x7 Front View
    6808-ZZ Ball Bearing 40x52x7

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