Engineered for Ultra Precision and Performance | Top High Quality P5 Angular Contact Spindle Ball Bearings
The Top High Quality P5 Angular Contact Spindle Ball Bearings are meticulously designed for high-speed, high-precision operations, especially suited for machine tool spindles, automation systems, and high-performance motors. These bearings feature an angular contact design optimized for axial and radial loads, enabling smoother operation and better control at elevated speeds. Manufactured using superior GCR15 Chrome Steel and meeting P5 precision tolerance standards, they deliver consistent rotational accuracy and durability in demanding industrial environments. Their ability to minimize friction and reduce heat generation allows for longer lifespan and higher stability during extended high-speed use.
Technical Specifications
| Attribute | Value |
|---|---|
| Product Name | Top High Quality P5 Angular Contact Spindle 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 |
P6 P5 P4
|
| Number of Rows | Single row |
| Inner Diameter | 40 mm |
| Outer Diameter | 68 mm |
| Width | According to the Size |
| Sealing Type | Oil Groove Seals |
| System of Measurement | Metric |
| Material | Stainless Steel |
| Warranty | 12 Months |
| Bearing Type | Angular Contact Ball Bearings |
| 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 | Angular Contact Ball Bearings |
| Bore Type | Cylindrical Bore |
| Fit Type | Press Fit |
| Housing Compatibility | Suitable for standard bearing housings |
Why Choose Top High Quality P5 Angular Contact Spindle Ball Bearings?
🔹 Built for High-Speed Operations – P5 precision class ensures low runout and stable rotation under extreme RPM, making it ideal for spindles and industrial automation.
🔹 Superior Load Handling – Designed to handle both axial and radial loads simultaneously, allowing for versatile use in vertical and horizontal configurations.
🔹 Robust Internal Geometry – Reduces deformation under stress, maintaining precise alignment and extending the bearing’s service life in demanding environments.
🔹 Optimized Raceway Profile – Enhances fatigue resistance and load distribution, allowing for smoother transitions and prolonged operation even under high loads.
🔹 High Contact Angle Configuration – Increases axial stiffness and improves responsiveness, especially beneficial in robotic joints, grinders, and CNC cutting machines.
🔹 Noise and Vibration Reduction – Advanced manufacturing tolerances ensure quieter, smoother operation with reduced machine vibrations and minimal backlash.
🔹 Flexible Mounting Compatibility – Suitable for paired, tandem, or back-to-back arrangements for improved rigidity and thrust load capacity.
🔹 Ideal for Precision Machinery – Perfect for high-frequency motors, ball screw supports, and electric spindle units where micro-tolerance and zero backlash are critical.
Maintenance Tips for Longevity
Proper care is essential for maximizing the service life of angular contact spindle bearings. Always clean the bearing housings with a non-corrosive solvent before installation to avoid contamination. Ensure correct lubrication using high-speed grease or oil based on the application’s RPM and temperature. Avoid exposing the bearing to moisture, excessive dust, or improper installation tools. Use thermal or mechanical fitment techniques based on mounting type and alignment requirements. Regularly inspect bearing condition during routine maintenance checks and replace at the first sign of wear or noise to prevent machine downtime.
Order Now – Get Your Top High Quality P5 Angular Contact Spindle Ball Bearings Today!
Upgrade your equipment with the enhanced precision and performance of our Top High Quality P5 Angular Contact Spindle Ball Bearings. Whether you’re a manufacturer, OEM, or precision equipment engineer, these bearings offer exceptional value, reduced operational noise, and dependable output for high-speed, mission-critical applications.
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