Built on precision manufacturing and strict quality control, we deliver reliable, stable, and high-performance bearing solutions to customers worldwide.
This series of spherical roller bearings uses an eccentric locking sleeve as the core fixing method, resulting in a robust and reliable structure. It maintains a tight fit between the bearing and shaft even under strong vibration environments, effectively improving operational stability. The bearings support regular grease replenishment maintenance, further extending their service life and ensuring continuous lubrication performance. Suitable for agricultural machinery, light-load conveyors, and other applications with frequent vibration, they provide customers with highly reliable, low-maintenance transmission support.
This series of spherical roller bearings uses an eccentric locking sleeve as the core fixing method, resulting in a robust and reliable structure. It maintains a tight fit between the bearing and shaft even under strong vibration environments, effectively improving operational stability. The bearings support regular grease replenishment maintenance, further extending their service life and ensuring continuous lubrication performance. Suitable for agricultural machinery, light-load conveyors, and other applications with frequent vibration, they provide customers with highly reliable, low-maintenance transmission support.
| Bearing code | Shaft diameter d | External dimensions (mm) | Rated load | Weight | ||||||||
| D | B | C | B1 | S | H | B3 | d1 | Cr | Cor | Kg | ||
| SA201 | 12 | 40 | 19.1 | 12 | 28.6 | 6.5 | 3.6 | 13.5 | 27.2 | 9550 | 4780 | 0.13 |
| SA202 | 15 | 40 | 19.1 | 12 | 28.6 | 6.5 | 3.6 | 13.5 | 27.2 | 9550 | 4780 | 0.12 |
| SA203 | 17 | 40 | 19.1 | 12 | 28.6 | 6.5 | 3.6 | 13.5 | 27.2 | 9550 | 4780 | 0.1 |
| SA204 | 20 | 47 | 21.5 | 14 | 31 | 7.5 | 4 | 13.5 | 33.3 | 12800 | 6650 | 0.16 |
| SA205 | 25 | 52 | 21.5 | 15 | 31 | 7.5 | 4.3 | 13.5 | 38.1 | 14000 | 7880 | 0.19 |
| SA206 | 30 | 62 | 23.8 | 16 | 35.7 | 9 | 5 | 15.9 | 44.5 | 19500 | 11200 | 0.3 |
| SA207 | 35 | 72 | 25.4 | 17 | 38.9 | 9.5 | 5.7 | 17.5 | 55.6 | 25700 | 15200 | 0.45 |
| SA208 | 40 | 80 | 30.2 | 18 | 43.7 | 11 | 6.2 | 18.3 | 60.3 | 29600 | 18200 | 0.61 |
| SA209 | 45 | 85 | 30.2 | 19 | 43.7 | 11 | 6.5 | 18.3 | 63.5 | 31850 | 20800 | 0.66 |
| SA210 | 50 | 90 | 30.2 | 20 | 43.7 | 11 | 6.5 | 18.3 | 69.9 | 35100 | 23200 | 0.7 |
| SA211 | 55 | 100 | 32.5 | 24 | 48.4 | 12 | 7.2 | 20.7 | 76.2 | 43550 | 29200 | 1.04 |
| SA212 | 60 | 110 | 33.4 | 24 | 53.1 | 13.5 | 8 | 22.3 | 84.2 | 47800 | 32800 | 1.26 |
