Engineered for Smooth Motion and Endurance | High Precision 9x17x5mm Best Deep Groove Ball Bearings
The High Precision 9x17x5mm Best Deep Groove Ball Bearings are purpose-built to deliver exceptional reliability and precision within compact, high-speed mechanical systems. Designed with a 9 mm bore diameter, 17 mm outer diameter, and 5 mm width, these bearings excel in environments where minimal friction, high rotational speeds, and limited axial space are critical. Constructed with premium GCR15 Chrome Steel and engineered to P6 tolerance class, they offer superior wear resistance and stability. These single row deep groove bearings are ideal for electric motors, gearboxes, medical devices, and precision instruments requiring tight tolerances and extended service life under continuous load.
Technical Specifications
| Attribute | Value |
|---|---|
| Product Name | High Precision 9x17x5mm Best Deep Groove Ball Bearings |
| Applicable Industries | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction Works, Energy & Mining, Food & Beverage Shops, Advertising Company |
| Precision Rating | P0, P6, P5, P4, P2 |
| Number of Rows | Single row |
| Inner Diameter | 9 mm |
| Outer Diameter | 17 mm |
| Width | 5 mm |
| Sealing Type | Oil Groove Seals |
| System of Measurement | Metric |
| Material | Stainless Steel |
| Warranty | 12 Months |
| Bearing Type | Deep Groove Ball Bearing |
| Load Type | Radial Load |
| Lubrication | Grease |
| Application | Motorcycle wheels, engines, gearboxes, brake systems |
| Noise Level | Z2 Low Noise |
| Vibration Level | V2 Standard |
| Clearance | C0, C2, C3 options |
| Structure Type | Single Row Deep Groove |
| Bore Type | Cylindrical Bore |
| Fit Type | Press Fit |
| Housing Compatibility | Suitable for standard bearing housings |
Why Choose High Precision 9x17x5mm Best Deep Groove Ball Bearings?
🔹 Compact and efficient dimensions (9x17x5mm) for micro-mechanical and high-speed tools
🔹 Manufactured from GCR15 Chrome Steel offering outstanding fatigue strength
🔹 Deep groove design provides excellent radial load capacity with low operating noise
🔹 Ideal for miniature precision applications such as robotics, dental motors, and model engines
🔹 P6 tolerance class ensures high concentricity and balanced rotation
🔹 Lubricated with advanced-grade grease for long-term durability
🔹 Compatible with inch and metric-based assemblies
🔹 Suitable for hobbyists and industrial-grade operations alike
🔹 Compact yet robust bearing for applications requiring stability and silence
🔹 Produced under strict quality assurance protocols for dimensional accuracy
🔹 Easy to mount and replace with standard tools and pullers
Maintenance Tips for Longevity
To ensure long-term reliability of the High Precision 9x17x5mm Best Deep Groove Ball Bearings, it’s crucial to maintain a clean and controlled environment during installation and usage. Avoid moisture, excessive dust, and corrosive agents which may reduce lifespan. Always use non-metallic tools to avoid nicking or deforming the races during handling. If exposed to heavy use or temperature extremes, consider reapplying compatible lubricants periodically. Keep spare units sealed until use, and store them in humidity-controlled, vibration-free containers.
Continued performance can be maximized by monitoring RPM thresholds, especially in miniature assemblies where friction can accumulate faster. Periodic inspection ensures early detection of wear or imbalance that could otherwise propagate across sensitive machinery components.
Order Now – Precision That Fits Perfectly in the Palm of Your Hand
Upgrade your project with High Precision 9x17x5mm Best Deep Groove Ball Bearings, ideal for applications where miniaturization, stability, and lasting performance matter most. Whether you’re an OEM supplier, engineer, or enthusiast, these bearings bring quiet, balanced, and efficient motion to your compact equipment.
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