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AI Overview
The 6805 deep groove ball bearing (
) is a highly versatile, thin-section bearing known for low-friction, high-speed performance in compact spaces. Featuring
ID,
OD, and
width, it is commonly used in bicycle bottom brackets (BB30/PF30), electric motors, and robotics. Available as open, shielded (ZZ), or sealed (2RS/DDU) for contamination resistance.
Key Features and Specifications:
- Dimensions: ().
- Load Capacity: Suitable for radial loads and axial loads in both directions.
- Performance: High-speed capability (up to depending on grease/oil).
- Versatility: Ideal for confined spaces due to thin-section design.
- Sealing Options: Open (no seals), 2Z (metal shields), or 2RS/DDU (rubber seals).
- Material: Chrome steel is standard, with full ceramic options available for specific applications.
Common Applications:
- Bicycle Industry: Commonly used for BB30, PF30, and other bottom bracket systems.
- Automation: Small machinery, robotics, and conveyers.
- Motors: Small rotary motors, electric motors, and power tools.
- General Industry: Industrial equipment requiring low noise and friction.
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Web results
5PC 6805-2RS Deep Groove Ball Bearing 25 Millimeter Inner ...
Amazon.com
https://www.amazon.com › 6805-2RS-Bearing-Millimet...
Amazon.com
https://www.amazon.com › 6805-2RS-Bearing-Millimet...
[Multipurpose Use]:Whether for professional use or DIY projects, this bearing delivers reliable performance and versatility; [Material Construction]:Capable ...
OEM/ODM 6805 High versatility and Compatibility deep ...
rmbearing.com
https://www.rmbearing.com › 6805-high-versatility-and-...
rmbearing.com
https://www.rmbearing.com › 6805-high-versatility-and-...
Customization of bearings involves tailoring the design, materials, dimensions, and features of the bearings to meet specific requirements that standard ...Read more
Deep groove ball bearing 6805 25x37x7 mm - 123Bearing
123bearing.com
https://www.123bearing.com › single-row › 6805
123bearing.com
https://www.123bearing.com › single-row › 6805
The Deep Groove Ball Bearing, known as 6805 from the brand Generic, has an inner diameter of 25 mm, an outer diameter of 37 mm and a thickness of 7 mm.Read more
$4.381–2 day deliveryLifetime returns
Missing: versatility Compatibility
Deep Groove Ball Bearing - Standard, Single and Double Row
Misumi USA
https://us.misumi-ec.com › ... › Ball Bearings
Misumi USA
https://us.misumi-ec.com › ... › Ball Bearings
Shop Deep Groove Ball Bearing - Standard, Single and Double Row from NTN (6805). MISUMI USA has all of your Ball Bearings needs covered, with over 3.8M high ...
1–4 day delivery30-day returns
Missing: High versatility Compatibility
6805 Bearing 6805 - Radial Deep Groove Ball Bearing
VXB Bearings
https://vxb.com › products › 6805-bearing-6805
VXB Bearings
https://vxb.com › products › 6805-bearing-6805
Thin profile makes them ideal for compact assemblies · Handles radial loads with smooth efficiency · Compatible across major brands for easy replacement · Prepares ...Read more
$7.77Free delivery30-day returns
NBK-6805
NBK Bearing
https://nbkbearingusa.com › 68 Series
NBK Bearing
https://nbkbearingusa.com › 68 Series
SKU: NBK-6805. Single Row Deep Groove Ball Bearings are widely recognized as the predominant type of rolling bearing, featuring inner and outer ring raceway ...Read more
6805
TPI BEARINGS
https://www.tpibearings.co › products › 6805-deep-gro...
TPI BEARINGS
https://www.tpibearings.co › products › 6805-deep-gro...
6805. Deep groove ball bearing. Boundary Dimensions (mm), Bore Dia, d, 25. Outer Dia, D, 37. Width, B, 7. Basic Load Ratings (N), dyn. Cr, 4300. stat.Read more
6805 - Deep Groove Radial Ball Bearing, 0.984" Bore (ID)
Winch Parts Supply Company
https://www.winchpartsupply.com › products › 6805-dee...
Winch Parts Supply Company
https://www.winchpartsupply.com › products › 6805-dee...
6805 is a precision deep groove radial ball bearing designed for smooth rotation, reduced friction, and dependable performance in high-speed and general-purpose ...Read more
$9.99Free delivery over $500
Missing: versatility Compatibility
6805 Ball Bearing| 25x37x7
usa roller chain
https://usarollerchain.com › products › 2278-brg-6805
usa roller chain
https://usarollerchain.com › products › 2278-brg-6805
This 6805 ball bearing is a high-precision premium quality deep groove 25x37x7 ball bearing made to ABEC 3 precision standards from AXIS. What sets this ...Read more
Missing: versatility Compatibility
Versatile 6805 2RS Rolling Bearing 25 * 37 * 7 Mm ABEC- ...
Amazon.com
https://www.amazon.com › Versatile-Rolling-Bearing-S...
Amazon.com
https://www.amazon.com › Versatile-Rolling-Bearing-S...
Smooth And Efficient Operation: Delivers friction-free rotation with low noise output and high-temperature adaptability, ensuring seamless performance even ...