BSD 60120 CGA
Precision ball bearing > Lead screw drives precision angular contact ball b
BSD 60120 CGA - Lead screw drives precision angular contact ball b - Precision ball bearing
| Product model | BSD 60120 CGA |
|---|---|
| d | 60 mm |
| D | 120 mm |
| B | 6 mm mm |
| H | 20mm |
| d1 | 80.9mm |
| d2 | 91mm |
| D1 | 91.1mm |
| D2 | 101.74mm |
| r1,2 | min.1.5mm |
| Pressure point distance (a) | 96mm |
| da | min.73mm |
| db | min.73mm |
| Da | max.111mm |
| Db | max.111mm |
| Bearing pedestal ra | max.1.5mm |
| Pu | 8.5kN |
| Oil and gas lubrication can reach the speed | 5000r/min |
| Oil and gas lubrication can reach the speed. | 6000r/min |
| Contact angle(α) | 62° |
| Preload | 7300N |
| Friction Torque | 0.72Nm |
| Axial static stiffness value | 1800N/µm |
| Axial maximum basic rated load(Fa) | max.130kN |
| Reference grease quantity(Gref) | 7.5cm³ |
| Mass bearing | 1.07kg |
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BSD 60120 CGA / Lead screw drives precision angular contact ball b / Precision ball bearing