Construction: Double-row rolling elements; inner and outer rings with dual raceways; fixed contact angle; available in three mounting configurations: back-to-back, face-to-face and in series. Performance: Capable of withstanding radial loads and bidirectional axial loads; superior rigidity and anti-tipping capacity compared to single-row angular contact ball bearings. Applications: High-rigidity, high-precision, heavy-load conditions, such as machine tool spindles, precision gearboxes and high-power motors. Advantages: A single bearing can replace a combination of two single-row bearings, simplifying installation and saving space.
| Inquiry | Bearing | Basic Dimensions (mm) | Rated Load (kN) | Limiting Speed (r/min) | Weight ≈kg |
|||
|---|---|---|---|---|---|---|---|---|
| Model | d | D | B | C Dynamic | C0 Static | Limiting | ||
| ✉️ | SS7208AC | 40 | 80 | 18 | 35.5 | 25.1 | 7500 | 0.366 |
| ✉️ | SS7908AC | 40 | 62 | 12 | 14.3 | 11.2 | 14000 | 0.112 |
| ✉️ | SS7307A | 35 | 80 | 21 | 40 | 26.3 | 6300 | 0.464 |
| ✉️ | SS7808AC | 40 | 52 | 7 | 4.49 | 4.55 | 13000 | 0.03 |
| ✉️ | SS7307C | 35 | 80 | 21 | 37.9 | 23.6 | 14000 | 0.464 |
| ✉️ | SS7207C | 35 | 72 | 17 | 27.1 | 18.4 | 6000 | 0.284 |
| ✉️ | SS7207AC | 35 | 72 | 17 | 29.7 | 20.1 | 8500 | 0.284 |
| ✉️ | SS7907AC | 35 | 55 | 10 | 11.4 | 8.7 | 15000 | 0.075 |
| ✉️ | SS7007AC | 35 | 62 | 14 | 18.3 | 13.4 | 9000 | 0.15 |
| ✉️ | SS7007C | 35 | 62 | 14 | 15.8 | 11.4 | 9200 | 0.15 |
| ✉️ | SS7306A | 30 | 72 | 19 | 33.5 | 20.9 | 7100 | 0.345 |
| ✉️ | SS7807AC | 35 | 47 | 7 | 4.36 | 4.05 | 15000 | 0.027 |
| ✉️ | SS7306C | 30 | 72 | 19 | 32.3 | 20.3 | 16000 | 0.345 |
| ✉️ | SS7206C | 30 | 62 | 16 | 20.5 | 13.5 | 7100 | 0.199 |
| ✉️ | SS7006C | 30 | 55 | 13 | 13.1 | 9.2 | 11000 | 0.116 |
| ✉️ | SS7206AC | 30 | 62 | 16 | 22.5 | 14.8 | 9500 | 0.199 |
| ✉️ | SS7906AC | 30 | 47 | 9 | 7.85 | 5.95 | 18000 | 0.052 |
| ✉️ | SS7006AC | 30 | 55 | 13 | 14.5 | 10.1 | 11000 | 0.116 |
| ✉️ | SS7806AC | 30 | 42 | 7 | 4.16 | 3.55 | 17000 | 0.025 |
| ✉️ | SS7205C | 25 | 52 | 15 | 14.8 | 9.4 | 8500 | 0.129 |