Advanced Open Seal Deep Groove Ball Bearing 15x21x4mm
The Advanced Open Seal Deep Groove Ball Bearing 15x21x4mm is designed for industries that demand high performance and durability. Whether you’re in manufacturing, construction, or food and beverage sectors, this bearing delivers exceptional reliability and efficiency. Crafted from premium Chrome Steel GCR15 and engineered to P6 precision standards, this bearing ensures ultra-smooth, stable operation, even under the most demanding conditions. Its sealed design enhances lifespan, while the deep groove ball bearing structure allows for both axial and radial load handling. With features like high-speed functionality, low noise, and impressive load capacity, it is a versatile solution for use in various industrial machinery, intelligent lock systems, and more.
The Advanced Open Seal Deep Groove Ball Bearing 15x21x4mm is built to handle the toughest applications with ease. Its superior design makes it an excellent choice for environments where long-term reliability and high performance are essential. The deep groove ball bearing structure ensures smooth and efficient motion, reducing friction and wear while maintaining high load-bearing capabilities. Whether you’re dealing with high-speed systems or machinery requiring low-maintenance components, this bearing provides the necessary durability to extend the operational life of your equipment. From intelligent lock systems to complex manufacturing machinery, this bearing ensures stable and quiet performance, making it the go-to choice for industrial applications where precision matters.
Technical Specifications
| Attribute | Value |
|---|---|
| Product Name | Advanced Open Seal Deep Groove Ball Bearing 15x21x4mm |
| 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, Other, Advertising Company
|
| Precision Rating |
P0,P6,P5,P2,P4
|
| Number of Rows |
Single row
|
| Inner Diameter |
15 mm
|
| Outer Diameter | 21 mm |
| Width | 4 mm |
| Sealing Type |
Sealed
|
| System of Measurement | Metric |
| Material |
Chrome Steel Gcr15
|
|
Cage Material
|
Steel Cage Brass
|
| 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 Advanced Open Seal Deep Groove Ball Bearing 15x21x4mm?
🔹 Used in multiple industries, including manufacturing, construction, and food processing
🔹 Precision ratings up to P4 for improved speed and reliability
🔹 High-performance Chrome Steel GCR15 material for superior durability
🔹 Sealed design ensures longer lifespan and reduced maintenance
🔹 Ideal for integration into intelligent lock systems and industrial applications
🔹 Offers low noise and smooth operation, even in high-load environments
🔹 Available in a variety of clearance options: C0, C2, C3, C4
🔹 Lubrication options available: dry, grease, or oil
🔹 Press fit design for ease of installation in standard bearing housings
Maintenance Tips for Longevity
🔹 Regularly clean bearings using a safe solvent to remove debris
🔹 Reapply grease or lubricant as necessary to maintain smooth operation
🔹 Avoid exposing bearings to moisture or wet environments
🔹 Always use appropriate tools for bearing installation or removal
🔹 Store bearings in a dry, cool place to avoid corrosion
Order Now – Get Your Advanced Open Seal Deep Groove Ball Bearing 15x21x4mm Today!
Don’t miss out on a reliable and high-performance solution for your intelligent lock systems or industrial machinery. Upgrade with our premium bearings and experience enhanced functionality from the very first use.
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