6205 zz bearing
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| Bearings Name | New Model | Old Model: | ID(mm) | OD(mm) | Width(mm) | Cr(kN) | Cor(kN) | Grease Lubrication Speed(r/min) | Oil Lubrication Speed(r/min) | Weight(kg) |
| 6205-zz deep groove ball bearing | 6205-zz | - | 25 | 52 | 15 | — | — | — | — | 0.125 |
| 6205ZZCM deep groove ball bearing | 6205ZZCM | 180205ZZCM | 25 | 52 | 15 | - | - | - | - | 0.174 |
The 6205 zz bearing is a type of ball bearing commonly used in various applications. Here's an introduction to the product:
- Size and Dimensions: The "6205" number represents the bearing's size and dimensions. In the case of a 6205 bearing, it typically has an inner diameter of 25 mm, an outer diameter of 52 mm, and a width of 15 mm. It is a medium-sized bearing.
- ZZ Designation: The "ZZ" designation indicates the bearing's sealing mechanism. "ZZ" stands for "double metal shields." These metal shields are typically placed on both sides of the bearing to provide protection against contaminants such as dust and dirt. The metal shields offer good sealing effectiveness and can withstand higher temperatures compared to rubber seals.
- Application: The 6205 ZZ bearing is widely used in various industries and applications, including electric motors, pumps, fans, conveyors, and appliances. It is suitable for both high-speed and moderate-speed applications that require reliable and smooth rotational motion.
- Performance: The 6205 ZZ bearing is designed to provide low-friction operation and withstand radial loads. It consists of steel balls housed within an inner and outer raceway, allowing smooth rolling and reducing friction. The metal shields on both sides help to protect the internal components from contamination, ensuring extended service life.
- Maintenance: Proper maintenance is important for the optimal performance and longevity of the bearing. Regular cleaning, inspection, and lubrication are recommended to prevent excessive wear and ensure smooth operation.
In summary, the 6205 ZZ bearing is a medium-sized ball bearing with a 25 mm inner diameter, 52 mm outer diameter, and 15 mm width. It features double metal shields for protection against contaminants and is widely used in various applications such as electric motors, pumps, and appliances.