Dongguan Kesle Electronic Hardware Co., Ltd
| Delivery Time | 5-8 work days |
| Bearing Series | Deep Groove Ball Bearing |
| Bearing Material | Bearing Steel GCr15 |
| Inner Diameter | 20mm |
| Payment Terms | T/T,Western Union,MoneyGram,PayPal |
| Outer Diameter | 52mm |
| Model | Customizable |
| Width | 15mm |
| Place of Origin | CHINA |
| Brand Name | Kesle |
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Product Specification
| Delivery Time | 5-8 work days | Bearing Series | Deep Groove Ball Bearing |
| Bearing Material | Bearing Steel GCr15 | Inner Diameter | 20mm |
| Payment Terms | T/T,Western Union,MoneyGram,PayPal | Outer Diameter | 52mm |
| Model | Customizable | Width | 15mm |
| Place of Origin | CHINA | Brand Name | Kesle |
| High Light | High Speed Deep Groove Ball Bearing ，Deep Groove Ball Bearing 20x52x15 ，6304 ZZ Bearing Low Noise | ||
The 6304-ZZ deep groove ball bearing serves as a fundamental component in mechanical transmission systems, featuring a classic and mature structural design with excellent comprehensive performance. This bearing provides reliable support for stable and efficient equipment operation, capable of handling both radial loads and certain axial loads. Its outstanding performance meets strict requirements for operational stability and accuracy across various applications including motors, water pumps, machine tools, household appliances, and small machinery.
The 6304-ZZ utilizes high-precision steel balls that undergo precision grinding for smooth surfaces and exceptional dimensional accuracy. These balls roll smoothly within the deep groove raceways of the inner and outer rings. The optimized raceway depth and curvature ensure proper contact area distribution, effectively dispersing loads while reducing friction. This design maintains low noise and vibration levels during operation, with balls flexibly adjusting positions to evenly transmit forces through multi-point contact.
The "ZZ" suffix indicates double-sided metal dust covers that effectively block dust and impurities from entering the bearing interior. This protection prevents wear and contamination of balls and raceways, significantly extending service life. Pre-filled high-performance grease provides continuous lubrication, reducing maintenance requirements and operational costs.
| Dimension Type | Dimension Value (mm) |
|---|---|
| Inner Diameter (d) | 20 |
| Outer Diameter (D) | 52 |
| Width (B) | 15 |
| Weight | Approximately 0.17kg (varies slightly due to manufacturing processes and materials) |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Total Annual:
10000000-20000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support. 2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was... Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support. 2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was...
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