Engineered for thrill and reliability | Premium 2Rs Bearing 12x18x4mm for Smart Lock & Security Systems
The Premium 2Rs Bearing 12x18x4mm for Smart Lock & Security Systems is designed to meet the exacting demands of modern intelligent lock systems. This high-performance bearing is crafted with high-grade bearing steel (Gcr15), offering superior durability and precision. Its 2RS sealing type ensures low-noise operation, making it ideal for smart lock applications that require smooth, reliable performance. Whether you’re enhancing the security of residential homes or upgrading commercial locking systems, this bearing provides exceptional axial and radial load support. With precision ratings of P0, P6, and P5, it guarantees long-lasting functionality, minimal maintenance, and excellent efficiency in a variety of smart security applications.

The Premium 2Rs Bearing 12x18x4mm for Smart Lock & Security Systems is not only engineered for exceptional durability but also for superior performance under the most demanding conditions. Its deep groove ball design ensures smooth rotation, making it a reliable choice for systems that require consistent, high-speed operation. Whether used in high-end residential locks or industrial security systems, this bearing is designed to reduce wear and tear over time, ensuring minimal downtime and enhanced reliability. Its versatility and high precision make it an ideal component for any modern security application where performance and longevity are critical.
Technical Specifications
| Attribute | Value |
|---|---|
| Product Name | Premium 2Rs Bearing 12x18x4mm for Smart Lock & Security Systems |
| Application | Intelligent Lock |
| Precision Rating |
P0 P6 P5
|
| Number of Rows |
Single row
|
| Inner Diameter |
12 mm
|
| Outer Diameter | 18 mm |
| Width | 4 mm |
| Sealing Type |
2RS Seal
|
| System of Measurement | Metric |
| Material |
Bearing Steel\Gcr15
|
|
Cage Material
|
Stamped Steel Plate
|
| Bearing Type | Deep Groove Ball Bearing |
| Load Type | Axial & Radial Load Ball Bearings |
| Lubrication |
Dry/Grease/Oil
|
| Feature |
High Speed, Low Noise
|
| Noise Level |
Z1,Z2,Z3
|
| Vibration Level |
V1 V2 V3 V4
|
| Clearance | C2 C0 C3 C4 C5 |
| Structure Type | Deep Groove Structure |
| Bore Type | Cylindrical Bore |
| Fit Type | Press Fit |
| Housing Compatibility | Suitable for standard bearing housings |
Why Choose Premium 2Rs Bearing 12x18x4mm for Smart Lock & Security Systems?
๐น Ideal for use in intelligent lock systems for residential and commercial security
๐น Offers precision and longevity with high-grade bearing steel (Gcr15)
๐น 2RS seal ensures low-noise operation for silent security systems
๐น Single-row structure enhances stability and smooth operation
๐น Available with precision ratings of P0, P6, or P5 for varied applications
๐น Suitable for use with standard bearing housings
๐น Provides both axial and radial load support for high-performance functionality
๐น High-speed capabilities and low maintenance needs
๐น Available in multiple clearance options: C0, C2, C3, C4, C5
๐น Made with durable chrome steel for maximum strength and durability
๐น Perfect for systems requiring smooth, efficient performance
Maintenance Tips for Longevity
๐น Clean the bearing regularly using a safe solvent to avoid dirt buildup.
๐น Reapply lubricant (dry, grease, or oil) after cleaning to ensure smooth operation.
๐น Keep the bearings dry and avoid riding through wet surfaces.
๐น Use appropriate tools when installing or removing the bearings to prevent damage.
๐น Store bearings in a dry, cool place to prevent rust and extend lifespan.
Order Now โ Get Your Premium 2Rs Bearing 12x18x4mm for Smart Lock & Security Systems Today!
Donโt compromise on security. Upgrade your intelligent lock systems with the Premium 2Rs Bearing 12x18x4mm for reliable, long-lasting performance. Order now and experience smoother, quieter, and more efficient lock systems from the first turn.









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