6902-ZZ Shielded Ball Bearings
6902-ZZ is a small deep groove ball bearing with metal seals and grease on both sides, ball bearing inner dimension 15mm X outer dimension 28mm X width 7mm.
Can be used for angle grinders, roller skating, pistol drills, vacuum cleaners and other household equipment.
6902-ZZ bearing steel is heat-treated with high and uniform hardness and good wear resistance. Applicable to various industrial equipment, micro motors, small rotating electrical machines, office equipment, etc.
This type of bearing has a metal shield inserted into the outer ring during manufacture, which can prevent minor mechanical damage, and effectively prevent dust and other foreign objects from entering the bearing chamber, extending the service life.
Click here and download the data sheet of 6902-ZZ deep groove ball bearings or contact us and get more detailed information.
For any inquiries, please contact with our Supporting Team at sales@yuanhecd.com.
| Model | 6902-ZZ |
| Item | Small ball bearing |
| Type | Shielded |
| Bore Dia. | 15 mm |
| Outside Dia. | 28 mm |
| Width | 7 mm |
| ABEC Tolerance | 3 |
| Dynamic Load Capacity (kN) | 4.36kN |
| Static Load Capacity (kN) | 2.44kN |
| Max. RPM | 28,000RPM |
| Temp. Range (℃) | -40~120℃ |
| Material | Steel |
| Shield Material | Mild steel ( SPCC) |
| Lubrication | Grease |
The 6902-ZZ ball bearing has two non-contact guards on each side of the ball bearing. If you have special needs for products or want to know more information and get a quotation, you can contact our professional customer service team, and we will recommend the most suitable bearing for you according to your needs.
