Engineered for Stability & Ultra Precision | High Quality P4 Cylindrical Brass Cage Roller Bearings
The High Quality P4 Cylindrical Brass Cage Roller Bearings are meticulously manufactured to meet the most demanding precision standards in heavy-duty industrial applications. These bearings feature a P4 precision grade, which guarantees tight tolerance and exceptional rotational performance in high-speed, high-load environments. Equipped with a durable brass cage, they offer superior wear resistance, smooth roller guidance, and improved heat dissipation. The cylindrical design ensures optimal radial load support, especially for applications where axial displacement must be accommodated.
Crafted from Chrome Steel GCR15, these bearings deliver long-term corrosion resistance and fatigue strength. Commonly used in machine tool spindles, electric motors, gearboxes, and rolling contact mechanisms, these bearings ensure consistent output and extended machine life. Sealing options like OPEN, ZZ, and 2RS allow use in various operating environments. Whether you’re optimizing an existing machine or building OEM equipment, these P4-class bearings with brass cage deliver industry-trusted reliability and smooth mechanical behavior.
Technical Specifications
| Attribute | Details |
|---|---|
| Product Name | High Quality P4 Cylindrical Brass Cage Roller Bearings |
| Material | Chrome Steel GCr15 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Seals Type | Open |
| Number of Row | Single row |
| Structure | Cylindrical |
| Type | Roller |
| Application | Machinery |
| Applicable Industries | Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Retail, Construction Works, Energy & Mining |
| Inner Diameter (ID) | 15 – 260 mm |
| Outer Diameter (OD) | 35 – 540 mm |
| Width | According to the size |
| Load Capacity | High radial load capacity |
| Speed Rating | High-speed performance (based on precision class) |
| Lubrication | Oil or Grease |
| Cage Material | Steel / Brass / Nylon |
| Temperature Range | -40°C to +150°C |
| Noise Level | Low noise, suitable for precision equipment |
Why Choose High Quality P4 Cylindrical Brass Cage Roller Bearings?
🔹 Single Row Cylindrical Roller Configuration: Ensures excellent radial load distribution and reduces heat generation during continuous operation.
🔹 Chrome Steel GCR15 Core: Provides excellent hardness, fatigue resistance, and long-term reliability in industrial and high-temperature environments.
🔹 Versatile Seal Types: Available in OPEN, 2RS (rubber sealed), and ZZ (metal shielded) to suit dry, dusty, or contaminated conditions.
🔹 Extended Lifespan in Rotating Systems: Brass cage design supports long-term use without performance degradation, even under continuous loads.
🔹 Precision Machined Components: Guaranteed to minimize friction, prevent internal misalignment, and support high RPMs.
🔹 Customized Fit with Clearance Options: Available in C0 (standard), C2 (tight), and C3 (loose) clearances to meet exact application demands.
Maintenance Tips for Long-Term Use
To extend the life and performance of your High Quality P4 Cylindrical Brass Cage Roller Bearings, regular maintenance is crucial. Begin by cleaning the bearing with a high-grade solvent to remove contaminants and debris. After cleaning, apply fresh high-temperature lubricant or grease depending on your system requirements. Avoid running the bearings in wet, dusty, or overly corrosive environments without proper sealing. When mounting or removing, use bearing tools to maintain inner ring accuracy. Always store unused bearings in their original protective packaging in a moisture-free area to prevent rust and premature aging.
Order Now – Upgrade to High Quality P4 Cylindrical Brass Cage Roller Bearings
If you’re ready to enhance machine precision, reduce downtime, and maintain consistent load handling in your equipment, then it’s time to integrate the High Quality P4 Cylindrical Brass Cage Roller Bearings into your system. Engineered for professionals and trusted by industries around the world, this bearing offers everything you need in terms of strength, stability, and smart investment. Order now and take the performance of your machines to the next level.
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