FAG 31318 Tapered roller bearings
Brand: FAG
Item number: 31318
Description
FAG tapered roller bearings can support high radial and axial loads. They have a broad range of speeds. They are efficient at supporting forces and ensure a precise and rigid shaft guidance system due to the large effective distance between the bearings. Tapered roller bearings can be adjusted and dismantled, which makes mounting easy.
Data sheet for FAG 31318
| d | 90 mm | |
| D | 190 mm | |
| T | 46,5 mm |
| a | 58 mm | ≈ |
| B | 43 mm | |
| C | 30 mm | |
| Ca min | 6 mm | |
| Cb min | 16,5 mm | |
| Da max | 176 mm | |
| Da min | 151 mm | |
| Db min | 179 mm | |
| d1 | 135,9 mm | ≈ |
| da max | 109 mm | |
| db min | 104 mm | |
| r1, 2 min | 4 mm | |
| r3, 4 min | 3 mm | |
| ra max | 4 mm | |
| rb max | 3 mm |
| m | 5,45 kg | ≈ Mass |
| Cr | 275000 N | Basic dynamic load rating, radial |
| C0r | 325000 N | Basic static load rating, radial |
| e | 0,83 | |
| Y | 0,73 | |
| Y0 | 0,4 | |
| Cur | 36000 N | Fatigue limit load, radial |
| nG | 3700 1/min | Limiting speed |
| nϑr | 2900 1/min | Reference speed |
| T7GB090 | Comparative designation to DIN ISO 355 |
FAG has many many types of bearings, there are only a part on our website, if you need more information, pls contact us.