Skip to main contentAccessibility help
Accessibility feedback
Press / to jump to the search box
Choose what you’re giving feedback on
  • Delete
  • See more
  • Delete
    • See more
    • Report inappropriate predictions
    Quick Settings
    Sign in
    AI Mode
    All
    Images
    Shopping
    Videos
    Short videos
    Forums
    More
    Tools

    Search Results

    Any time
    Any time
    Past hour
    Past 24 hours
    Past week
    Past month
    Past year
    Custom range...
    Custom date range
    Go
    All results
    All results
    Verbatim
    Advanced Search
    About 14,400 results (0.20s) 
    Ctrl+Shift+X to select
    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    Thin Section Ball Bearing | The Timken Company
    The thin section sealed bearing 37x7 (often labeled 6805-2RS or 61805-2RS) features a 25mm inner diameter, 37mm outer diameter, and a 7mm width. These bearings include rubber seals (2RS) on both sides to protect against dust and moisture, making them ideal for space-constrained, high-speed applications like bicycle bottom brackets, robotics, and small motors. 
    Key Details for 25x37x7mm (6805) Thin Section Bearings 
    • Dimensions:
      25
      mm (ID)
      ×37
      mm (OD)
      ×7
      mm (Width)
    • Sealing: 2RS/2RZ (Double Rubber Seals) for, or ZZ (Double Metal Shield)
    • Common Designation: 6805-2RS, 61805-2RS
    • Applications: Bicycle BB90 brackets, electric motors, drones, robotics, fitness equipment
    • Performance: Typically features high-speed grease, with options for stainless steel or hybrid ceramic balls 
    Common Variations 
    • Standard 6805-2RS: Steel balls and retainer, rubber seals.
    • Hybrid Ceramic 6805-2RS: Ceramic balls with nylon or steel cage for reduced friction and higher speed.
    • 6805ZZ: Metal shielded version for applications where lower torque is preferred over superior sealing. 
    Alternatives (24x37x7) 
    • MR2437-2RS: A closely related size often used in bicycle applications (e.g., FSA MegaExo, Trek BB90), with a
      24
      mm
       inner diameter.       
    • Slim/Thin Section Sealed Ball Bearing 25 x 37 x 7 E305RS - eBay
      Slim/Thin Section Sealed Ball Bearing 25 x 37 x 7
      eBay
    • Thin section bearings - SKF
      Thin section bearings. Unlock high performance in
      SKF
    • Thin Section Ball Bearings
      Custom Designed Bearings: RBC produces a wide rang
      RBC Bearings
    Show all
    • Slim/Thin Section Sealed Ball Bearing 25 x 37 x 7 E305RS - eBay
      Slim/Thin Section Sealed Ball Bearing 25 x 37 x 7
      eBay
    • Thin section bearings - SKF
      Thin section bearings. Unlock high performance in
      SKF
    • Thin Section Ball Bearings
      Custom Designed Bearings: RBC produces a wide rang
      RBC Bearings
    • Thin Section Bearings for Reliable Performance
      Buy precision thin section bearings now for unpara
      VXB Bearings
    • ISO9001 PRECISION THIN SECTION, SLEWING RING ... - Silverthin
      Feb 19, 2025 — Copyright 2025. 02-19-25. Silverthin specializes i
      Silverthin Bearings
    • 1PCS Bearing 6805 6805Z 6805ZZ 61805-2Z 25X37X7 ABEC ...
      Buy ARICCI 1PCS Bearing 6805 6805Z 6805ZZ 61805-2Z 25X37X7 ABEC-3 Thin Section Shielded Deep Groove Ball Bearings, Single Row: Dee...
      Amazon.com
    • Steel Metal Shielded Thin-Section Radial ball bearing 25x37x7
      Steel Metal Shielded Thin-Section Radial ball bearing 25x37x7. Category: Radial Bearings. Manufacturer: Asahi. SKU: BZC-66805ZZ. 0...
      eRCMarket Srl
    • 6805-2RS Stainless Bearing 25*37*7 mm ( 1 PC ) ABEC-3 ...
      Get the 6805-2RS stainless bearing (25x37x7 mm) with ceramic balls for smooth performance. Ideal for bicycle BB brackets and preci...
      AliExpress
    • 4Pcs MR2437-2RS Bearing 24*37*7 mm ABEC-5 Bicycle Axle WITH ...
      Their robust construction and 2RS sealed closures provide excellent protection against dust, dirt, and moisture, making them ideal...
      AliExpress
    • MR2437-2RS Hybrid Ceramic Balls Bearings 24*37*7 mm 1PC ...
      Lower Noise & Vibration: Nylon absorbs vibration better than metal cages, resulting in quieter operation. Lighter than metal retai...
      AliExpress
    • 25x37x7 mm (6805-2RS) Bearing | NZ Miniature Bearings Ltd
      The 6805-2RS inner diameter is 25 mm, the 6805-2RS outer diameter is 37 mm, the 6805-2RS width is 7 mm. This bearing has rubber se...
      NZ Miniature Bearings
    • Thin Wall Deep Groove Ball Bearing 25X37X7MM
      Applications: * Electric Motors: Enables smooth, high-speed rotation in compact motors. * CNC and Robotics: Provides precise movem...
      iFuture Technology
    • Thin Section Sealed Bearing 37x7 Manufacturers - Welink
      Featuring dual contact rubber seals (2RS), this configuration provides exceptional defense against fine particulate contamination ...
      www.welinkbearing.com
    Dive deeper in AI Mode
    AI can make mistakes, so double-check responses
    Share
    Facebook
    WhatsApp
    X
    Email
    Click to copy link
    Share link
    Link copied
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedback
    Report a problem
    Close
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedback
    Report a problem
    Close
    Thank you
    Your feedback helps Google improve. See our Privacy Policy.
    Share more feedback
    Report a problem
    Close
    Show more
    My Ad Center

    Web results

    Slim/Thin Section Sealed Ball Bearing 25 x 37 x 7 E305RS


    eBay
    https://www.ebay.com › ... › Ball & Roller Bearings
    eBay
    https://www.ebay.com › ... › Ball & Roller Bearings
    Slim/Thin Section Sealed Ball Bearing 25 x 37 x 7 E305RS - Rust on Item. WSYB LLC (41631). 99.5% positive feedback. $15.95or Best Offer. $5.95 shipping.Read more
    $15.95 · In stock · $5.95 delivery · Free 30-day returns

    ARICCI 1PCS Bearing 6805 6805Z 6805ZZ 61805-2Z ...


    Amazon.com
    https://www.amazon.com › ARICCI-Bearing-61805-2Z...
    Amazon.com
    https://www.amazon.com › ARICCI-Bearing-61805-2Z...
    Buy ARICCI 1PCS Bearing 6805 6805Z 6805ZZ 61805-2Z 25X37X7 ABEC-3 Thin Section Shielded Deep Groove Ball Bearings, Single Row: Deep-Groove Ball Bearings ...

    61805 - SKF Thin Section Bearing - 25x37x7


    Quality Bearings Online
    https://www.qualitybearingsonline.com › Brands
    Quality Bearings Online
    https://www.qualitybearingsonline.com › Brands
    This 61805 bearing is a Open Type Thin Section Deep Groove Radial Ball Bearing with a standard radial internal clearance. The bearing's dimensions are 25x37x7.Read more
    $33.81$36with code
    CM503QRN25 (Copy)CM503QRN25
    )
    Copied(
     · In stock · 5.0 (1) · Free delivery over $800 · 14-day returns
    Missing: 37x7 ‎| Show results with: 37x7

    Thin Section Bearings for Reliable Performance ✅


    VXB Bearings
    https://vxb.com › collections › thin-section-bearings
    VXB Bearings
    https://vxb.com › collections › thin-section-bearings
    Buy precision thin section bearings now for unparalleled precision and durability, ensuring smooth operation and long-term reliability.
    4.3 store rating (58) · Free delivery · 30-day returns
    Missing: 37x7 ‎| Show results with: 37x7

    Thin Section Sealed Bearing 37x7 Manufacturers - Welink


    welinkbearing.com
    https://www.welinkbearing.com › tag › thin-section-seal...
    welinkbearing.com
    https://www.welinkbearing.com › tag › thin-section-seal...
    With a 25mm bore, 37mm outer diameter, and a slim 7mm width, it serves as a critical component for precision instrumentation, high-speed spindle assemblies, and ...Read more

    Steel Metal Shielded Thin-Section Radial ball bearing ...


    eRCMarket Srl
    https://www.ercmarket.com › ... › Radial Bearings
    eRCMarket Srl
    https://www.ercmarket.com › ... › Radial Bearings
    Steel Metal Shielded Thin-Section Radial ball bearing 25x37x7 ; Manufacturer, Asahi ; Our Price. €8.00. €6.61 Ex VAT. Seen it cheaper? ; Quantity, Price *. * Note: ...Read more
    €8.00 · 14-day returns
    Missing: 37x7 ‎| Show results with: 37x7

    6805-2RS Stainless Bearing 25*37*7 mm ( 1 PC ) ABEC-3 ...


    AliExpress
    https://www.aliexpress.com › item
    AliExpress
    https://www.aliexpress.com › item
    Get the 6805-2RS stainless bearing (25x37x7 mm) with ceramic balls for smooth performance. Ideal for bicycle BB brackets and precision applications.

    25x37x7 mm (6805-2RS) Bearing


    NZ Miniature Bearings
    https://nzminiaturebearings.com › product › 25x37x7-m...
    NZ Miniature Bearings
    https://nzminiaturebearings.com › product › 25x37x7-m...
    The 6805-2RS inner diameter is 25 mm, the 6805-2RS outer diameter is 37 mm, the 6805-2RS width is 7 mm. This bearing has rubber seals on both sides to protect ...Read more

    71805AC 25x37x7 Angular Contact Bearing – Ships Fast from..


    thinsectionballbearings.com
    https://thinsectionballbearings.com › products › 71805a...
    thinsectionballbearings.com
    https://thinsectionballbearings.com › products › 71805a...
    Shop 71805AC 25x37x7 Angular Contact Bearing - Thin section bearings at great prices. Fast delivery, top quality, and trusted by engineers worldwide.
    $19.99 · In stock
    Missing: Sealed ‎| Show results with: Sealed
    People also ask
    What size is a 6203 bearing?
    An error has occurred. Please try again later.
    Which is better, 2RS or ZZ bearing?
    An error has occurred. Please try again later.
    What size is 6203 2RS C3?
    Deep Groove Ball Bearing 6203 2RS C3 17x40x12 mm.

    Deep Groove Ball Bearing 6203 2RS C3 17x40x12 mm


    Kugellager-Express
    https://www.kugellager-express.de › deep-groove-ball-be...
    Kugellager-Express
    https://www.kugellager-express.de › deep-groove-ball-be...
    Are sealed bearings better?
    An error has occurred. Please try again later.

    Web results

    6800 Extra Thin Section-Metric-Radial Ball Bear...


    Cartney Bearing
    https://www.cartneybearing.com › 6800-extra-thin-sectio...
    Cartney Bearing
    https://www.cartneybearing.com › 6800-extra-thin-sectio...
    6800 2RS Double Seal Ball Bearing 10 X 19 X 5 MSRP: Online Price: Now: $10.50 Was: $13.27 On Sale 6800 ZZ Double Shield Ball Bearing 10 X 19 XRead more
    $10 to $20 · Free delivery over $99 · 30-day returns
    Missing: Sealed ‎| Show results with: Sealed
    People also search for
    Thin section ball bearings
    Ultra thin bearings
    61905 bearing dimensions
    6805 bearing Dimensions
    NationSkander Corporation VXB Ball Bearings
    Grooved Bearing
    Z0009 Bearing
    Shoulder Bearings

    Page Navigation

    12345678910Next

    Footer Links

    San Francisco County, California
     - Based on your past activity
     - 
    Update location
    Can't update your location
    Learn more
    Updating location...
    HelpSend feedbackPrivacyTerms
    Google apps