Double Row Deep Groove Ball Bearings
Double-row deep groove ball bearings are a type of rolling bearing with two rows of balls, designed similarly to two single-row deep groove ball bearings mounted back-to-back. They are particularly suitable for bearing configurations where the load capacity of a single-row deep groove ball bearing is insufficient.
Structure and Type
Parameter
The following parameters are some of the parameters of single row deep groove ball bearings. If you are not sure how to choose, please contact us and we will provide the best selection suggestions.
| odel | Inside Diameter (mm) | Outside Diameter (mm) | Width (mm) | Load Cr (kN) | Extreme Rotational Speed (r/min) |
| 6200-2RZ | 10 | 30 | 9 | 3.93 | 24000 |
| 6201-2RZ | 12 | 32 | 10 | 5.25 | 22000 |
| 6202-2RZ | 15 | 35 | 11 | 5.88 | 19000 |
| 6203-2RZ | 17 | 40 | 12 | 7.36 | 17000 |
| 6204-2RZ | 20 | 47 | 14 | 9.88 | 15000 |
| 6205-2RZ | 25 | 52 | 15 | 10.78 | 12000 |
| 6206-2RZ | 30 | 62 | 16 | 13.9 | 10000 |
| 6300-2RZ | 10 | 35 | 11 | 5.5 | 19000 |
| 6301-2RZ | 12 | 37 | 12 | 7.5 | 19000 |
| 6302-2RZ | 15 | 42 | 13 | 8.8 | 17000 |
| 6303-2RZ | 17 | 47 | 14 | 10.45 | 16000 |
| 6304-2RZ | 20 | 52 | 15 | 12.6 | 13000 |
| 6305-2RZ | 25 | 62 | 17 | 17.2 | 11000 |
| 6306-2RZ | 30 | 72 | 19 | 20.77 | 9000 |
Application
Double-row deep groove ball bearings are primarily used in the automotive industry, industrial machinery, and construction equipment sectors.