Call Us: 1-818-545-1902
  • Contact us
  • 688-ZZ Mini Ball Bearing 8x16x5 Shielded MR688-ZZ

    ID 8mm x OD 16mm x W 5mm
    $2.65
    25 days
    688-ZZ
    449 PCS
    +
    Buy in Bulk & Save!:
    Qty 10+ 25+ 50+ 100+
    Price: $2.52 $2.39 $2.12 $1.72

    688-ZZ bearing is Precision Radial Miniature Ball Bearing Both Sides Metal Shielded and pre-lubricated with Grease

    Sizes: ID 8mm x OD 16mm x W 5mm

    Match #: L-1680ZZ, MR688-ZZ, R-1680-ZZ, W688ZZ, 688-2Z, 688Z, 688ZZ

    Used in: DC Motors, 3D Printers, Fidget Spinner, Roller Blades, Skateboard, Inline Skating, Fan, Blower, Power Tools, Bend Saw, Hand Piece, Hobby, RC Helicopters, RC Planes, RC Trucks, RC Cars, Beam Ball Bearing and many more.

    ball bearing catalog

    The 688-ZZ is a 8mm ball bearing that is found in many applications. The 688-ZZ ball bearing has two non-contact metal shields one on each side of the ball bearing. If your application requires a 688Z ball bearing with only one shield you can get this ball bearing and take one of the shields off. This 8mm ball bearing 688ZZ is high quality and can take electric motor demands if needed.

    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 bearings are lubricated with oil or grease in the bearing factory, while open and shielded 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, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others

    Sizes:
    ID 8mm x OD 16mm x W 5mm
    Material:
    Chrome Steel SAE-52100
    Lubrications:
    Chevron SRI-2
    Interchange:
    L-1680ZZ , MR688-ZZ , R-1680-ZZ , W688ZZ , 688-2Z , 688Z

    No posts found

    Write a review
    602
    $6.85

    Sizes: ID: 2mm x OD: 7mm x W: 2.8mm

    Precision Miniature Single Row Radial Ball Bearing open on Both Sides and pre-lubricated with Light Oil

    98 PCS
    +
    25 days

    604
    $5.45

    Sizes: ID: 4mm x OD: 12mm x W: 4mm

    Precision Mini Radial Ball Bearing Open on Both Sides

    100 PCS
    +
    25 days

    623
    $4.70

    Sizes: ID 3mm x OD 10mm x W 4mm

    Miniature Precision Radial Ball Bearing Open on Both Sides

    98 PCS
    +
    25 days

    624
    $4.89

    Sizes: ID: 4mm x OD: 13mm x W: 5mm

    Precision Miniature Radial Ball Bearing Open on Both Sides

    98 PCS
    +
    25 days

    625
    $4.35

    Sizes: ID: 5mm x OD: 16mm x W: 5mm

    Miniature Precision Radial Ball Bearing Open on Both Sides

    192 PCS
    +
    25 days

    629
    $4.89

    Sizes: ID: 9mm x OD: 26mm x W: 8mm

    Precision Miniature Radial Ball Bearing Open on Both Sides

    300 PCS
    +
    25 days

    682
    $4.39

    Sizes: ID: 2mm x OD: 5mm x W: 1.5mm

    Miniature Radial Ball Bearing Both Side Open

     

    97 PCS
    +
    25 days

    685
    $3.69

    Sizes: ID: 5mm x OD: 11mm x W: 3mm

    Precision Mini Radial Ball Bearing both sides Open

    97 PCS
    +
    25 days

    686
    $3.95

    Sizes: Sizes: ID: 6mm x OD: 13mm x W: 3.5mm

    Precision Mini Radial Ball Bearing both sides Open

    299 PCS
    +
    25 days

    687
    $4.75

    Sizes: ID: 7mm x OD: 14mm x W: 3.5mm

    Precision Mini Radial Ball Bearing both sides Open

    91 PCS
    +
    25 days