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    AI Overview
    LF-1280ZZ | NMB Technologies
    The
    NMB L-1280ZZ
    Go to product viewer dialog for this item.
    is a miniature deep-groove ball bearing measuring
    8
    mm
    ×12
    mm
    ×3.5
    mm
     (inner diameter
    ×cross
    ×
     outer diameter
    ×cross
    ×
     width) with two metal shields [5.1, 5.4]. It is widely used in high-speed applications like robotics and motors. Direct equivalents include the generic MR128ZZ designation and alternatives from manufacturers like EZO or NSK [5.2, 5.11]. 
    Key Specifications & Equivalents 
    • Dimensions:
      8
      mm
       (ID)
      ×12
      mm
       (OD)
      ×3.5
      mm
       (Width) [5.4, 5.8].
    • Common Equivalents: MR128ZZ, MR128-2Z [5.8, 5.11].
    • Closure Type: ZZ (Two Metal Shields) [5.1]. 
    Manufacturer Alternatives 
    • EZO
      Go to product viewer dialog for this item.
      :       SMF128ZZS (sometimes listed with flanged alternatives, but equivalent sizing) [5.10].
    • NSK
      Go to product viewer dialog for this item.
      :       6900DD / 6900-2RS (Note: 6900 is often a different size, but sometimes grouped in search results; ensure 8x12x3.5mm specs for the L-1280ZZ) [5.2].
    • DYNAROLL
      Go to product viewer dialog for this item.
      :       SMF128ZZS [5.10].       
    Ensure the part is identified as 8x12x3.5mm when ordering replacements to confirm proper fit [5.8]. 
    • Original Minebea NMB bearing MR128ZZ 8*12*3.5mm L-1280ZZ ...
      Item description Report this item or seller * L-1280ZZ Rated: Ensures reliable performance in mechanical systems. * 1280ZZ Series ...
      AliExpress
    • L-1280ZZ | Miniature & small ball bearings
      Table_title: L-1280ZZ Table_content: header: | NMB Parts No. | L-1280ZZ | row: | NMB Parts No.: Inner Diameter(d) [mm] | L-1280ZZ:
      ミネベアミツミ製品サイト
    • Micro Bearing MR128ZZ MR128-2Z L-1280ZZ Small Deep Grove ...
      Micro Bearing MR128ZZ MR128-2Z L-1280ZZ Small Deep Grove Ball Bearing 8*12*3.5mm.
      Alibaba.com
    • L-1280ZZ | Metric Size NMB Ball Bearings
      L-1280ZZ Metric Size NMB Bearings have deep groove geometry for high speeds and supporting both radial and axial loads. These L-12...
      LILY Bearing
    • DDLF-1280ZZ | Metric Size NMB Flanged Ball Bearings
      The LILY Bearing part series DDLF-1280ZZ is a potential replacement for these common bearing part numbers. * LDDLF-1280ZZ. * NMB. ...
      LILY Bearing
    • NMB L 1280 ZZ Deep Groove Ball Bearing
      Table_title: SKU Table_content: header: | Bore diameter | 8 mm | row: | Bore diameter: Outer diameter | 8 mm: 12 mm | row: | Bore ...
      SLS Bearings
    • L-1280ZZ Japan Original NMB Miniature Ball Bearing MR128ZZ
      MR128ZZ MR128-2Z L1280ZZ L-1280ZZ NMB Miniature Mini Radial Ball Bearings 8x12x3.5 * . Product range of use: 1) These bearing are ...
      Alibaba.com
    • Bearing Nomenclature in Ball and Roller Bearings (with english ...
      Mar 6, 2022 — A bearing number can be broken down into components that provide specific information. The first part typically indicates the type...
      YouTube
    • 10pcs NMB Thailand MR128ZZ L-1280ZZ Miniature Bearing ...
      Top Rated * Two Side 6204-2RS Rubber Seals 6204RS Ball Bearings. * JSB Great Bearings 6205-2RS Ball Bearings. * 2PCS NSK 6900DD 69...
      eBay
    • Original Minebea NMB bearing MR128ZZ 8*12*3.5mm L-1280ZZ ...
      Item description Report this item or seller * L-1280ZZ Rated: Ensures reliable performance in mechanical systems. * 1280ZZ Series ...
      AliExpress
    • L-1280ZZ | Miniature & small ball bearings
      Table_title: L-1280ZZ Table_content: header: | NMB Parts No. | L-1280ZZ | row: | NMB Parts No.: Inner Diameter(d) [mm] | L-1280ZZ:
      ミネベアミツミ製品サイト
    • Micro Bearing MR128ZZ MR128-2Z L-1280ZZ Small Deep Grove ...
      Micro Bearing MR128ZZ MR128-2Z L-1280ZZ Small Deep Grove Ball Bearing 8*12*3.5mm.
      Alibaba.com
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    Web results

    L-1280ZZ


    NMB Technologies
    https://nmbtc.com › parts › l-1280zz
    NMB Technologies
    https://nmbtc.com › parts › l-1280zz
    Order Metric Ball Bearings Parts for L-1280ZZ. Find a sales distributor or online dealer to buy this NMB part or manufacturing component.

    10pcs NMB Thailand MR128ZZ L-1280ZZ Miniature ...


    eBay
    https://www.ebay.com › ... › Ball & Roller Bearings
    eBay
    https://www.ebay.com › ... › Ball & Roller Bearings
    10pcs NMB Thailand MR128ZZ L-1280ZZ Miniature Bearing Metal Seals 8x12x3.5mm ; Condition. New ; Time left. 13d 13h13 days 13 hours ; Quantity. 10 available ; Item ...Read more
    $17.83$19 · In stock · $5 delivery

    L-1280ZZ | Metric Size NMB Ball Bearings


    LILY Bearing
    https://www.lily-bearing.com › products › l-1280zz
    LILY Bearing
    https://www.lily-bearing.com › products › l-1280zz
    These L-1280ZZ Metric Size NMB Bearings are for use in applications that involve combined radial and axial loads and a need for high running accuracy at high ...Read more
    Missing: Equivalent ‎| Show results with: Equivalent

    NMB L 1280 ZZ Deep Groove Ball Bearing


    SLS Bearings
    https://shop.slsbearings.com › nmb-l-1280-zz-deep-gro...
    SLS Bearings
    https://shop.slsbearings.com › nmb-l-1280-zz-deep-gro...
    NMB L 1280 ZZ Deep Groove Ball Bearing. Reliable quality for your needs. Buy ... NMB L 1280 ZZ Deep Groove Ball Bearing. RM19.15. SKU. MN-1280.ZZ-[L]-NMB.Read more
    MYR 19.15
    Missing: Equivalent ‎| Show results with: Equivalent

    L-1280ZZ | Deep groove ball bearings | Miniature & small ...


    ミネベアミツミ製品サイト
    https://product.minebeamitsumi.com › bearing › parts
    ミネベアミツミ製品サイト
    https://product.minebeamitsumi.com › bearing › parts
    NMB Parts No. L-1280ZZ. Metric or Inch, Metric. ISO/JIS, -. Material of Rings, Chromium Steel. Ring Type, [Radial] basic type. Inner Diameter(d) [mm], 8.000.Read more
    Missing: Equivalent ‎| Show results with: Equivalent

    NMB L-1280ZZ Equivalent Bearing Manufacturers - Welink


    welinkbearing.com
    https://www.welinkbearing.com › tag › nmb-l-1280zz-e...
    welinkbearing.com
    https://www.welinkbearing.com › tag › nmb-l-1280zz-e...
    With an 8mm bore, a 12mm outer diameter, and a 3.5mm width, it serves as a critical high-performance component for cooling fans, high-frequency micro motors, ...Read more

    Minebea - NMB


    RS Online
    https://docs.rs-online.com › ...
    RS Online
    https://docs.rs-online.com › ...
    PDF
    NMB Minebea uses chrome steel for rings and roller bearing housings. In cases where resistance to rust is important, stainless steel bearings are used. On ...Read more
    35 pages

    L-1280 ZZ | Online Catalog | Bearings | Products


    NOC international
    https://www.noc.ua › itemdescriptionopen › bearing=226...
    NOC international
    https://www.noc.ua › itemdescriptionopen › bearing=226...
    Minebea Company Ltd., NMB, Designation: L-1280 ZZ ➀. Type: Deep groove ball bearings. Single row, without filling slot. Complete. (8X12X3.5).Read more
    Missing: Equivalent ‎| Show results with: Equivalent
    People also ask
    What does zz mean on bearings?
    Z. One side of the bearing is shielded. ZZ. Both sides of the bearing is shielded.Oct 13, 2023

    Ball Bearing Measurement, Bearing Sizes & Bearing Codes | RS


    RS Components
    https://uk.rs-online.com › discovery › ideas-and-advice
    RS Components
    https://uk.rs-online.com › discovery › ideas-and-advice
    Which is better, 2RS or ZZ bearing?
    An error has occurred. Please try again later.

    Ask anything in AI Mode

    Compare their typical lifespan
    Explain the material of their seals
    List common applications for ZZ bearings
    What size is a r12 ZZ bearing?
    The R12ZZ Radial/Deep Groove Ball Bearing features 0.7500 in bore diameter, straight bore, double sealed closure, 1.6250 in outside diameter, and 0.4375 in width.

    R12ZZ - Motion Industries


    Motion Industries
    https://www.motion.com › products › sku
    Motion Industries
    https://www.motion.com › products › sku
    What is the difference between 608 bearing 2RS and ZZ?
    Q: What is the difference between 608ZZ and 608-2RS? 608ZZ features metal shields with lower friction, suitable for clean environments. 608-2RS has rubber seals providing superior dust and moisture protection, ideal for harsher or wetter conditions.May 13, 2025

    608 Bearing Dimensions | ISK BEARINGS


    isk bearings
    https://iskbearing.com › news › knowledge › the-ultimat...
    isk bearings
    https://iskbearing.com › news › knowledge › the-ultimat...

    Web results

    Original Minebea NMB bearing MR128ZZ 8*12*3.5mm L- ...


    AliExpress
    https://www.aliexpress.com › item
    AliExpress
    https://www.aliexpress.com › item
    Original Minebea NMB bearing MR128ZZ 8*12*3.5mm L-1280ZZ deep groove ball bearing 1280 MR128 MR128Z 8x12x3.5 mm. 3 sold. $40.20. Color : 20pcs. 100pcs20pcs.Read more

    Miniature Ball Bearings


    NSK Global
    https://www.nsk.com › nsk › catalogs › ctrgPdf
    NSK Global
    https://www.nsk.com › nsk › catalogs › ctrgPdf
    PDF
    The first half contains technical information about bearing life, load ratings, limiting speeds, accuracy, lubrication, etc. to facilitate selection of the most ...Read more
    41 pages
    People also search for
    Minebeamitsumi nmb l 1280zz equivalent bearing
    Minebeamitsumi nmb l 1280zz equivalent bearing equivalent

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