Part Number 6809 ZZ
| Spec | 6809 ZZ |
| Item | Miniature Ball Bearings |
| Type | Shielded |
| Bore Dia. | 45 mm |
| Outside Dia. | 58mm |
| Width | 7 mm |
| ABEC Tolerance | 3 |
| Dynamic Load Capacity (kN) | 4.73kN |
| Static Load Capacity (kN) | 4.50kN |
| Max. RPM | 9500RPM |
| Temp. Range (℃) | -40~120℃ |
| Material | Steel |
| Shield Material | Nitrile rubber + mild steel (NBR + SPCC) |
| Lubrication | Grease |
The 6809 ZZ is a versatile and rugged component designed for a wide range of mechanical applications that require reliable rotational performance and efficient power transmission.
Precision and expertly crafted, these ball bearings feature a compact design and are made from high-quality materials such as chrome steel or stainless steel, ensuring excellent durability and wear resistance even under demanding operating conditions.
Protective shields on both sides of the 6809 ZZ effectively protect against dust, dirt and other contaminants, extending the life of the bearing and reducing maintenance requirements.
Easy to install and smooth-running, the small ball bearing 6809 ZZ is suitable for a wide range of applications, including electric motors, automotive components, household appliances and machinery. Its low friction properties help improve energy efficiency and reduce heat generation, thereby improving overall performance and reliability. If you have any questions about our products, please feel free to contact us.