FOR REFERENCE ONLY
Bearing No. 7209BDT FY
Specification data (main dimensions, etc.)
| d(mm) | 45 |
|---|---|
| D(mm) | 85 |
| B(mm) | 38 |
| r(min.)(mm) | 1.1 |
| r1(min.)(mm) | 0.6 |
| Basic load ratings : Cr(kN) | 69.7 |
| Basic load ratings : C0r(kN) | 48.6 |
| Fatigue load limit : Cu(kN) | 2.95 |
| factor : f0 | - |
| Limiting speeds(Grease lub.)(min-1) | 5600 |
| Limiting speeds(Oil lub.)(min-1) | 7500 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 52 mm |
|---|---|
| db(min.)(mm) | 49.5 mm |
| Da(max.)(mm) | 78 mm |
| db(max.)(mm) | 80.5 mm |
| ra(max.)(mm) | 1 mm |
| Mass(Refer.)(kg) | 0.860 kg |
2026/07/09