Bearing 32022X/DF ISB 32022X/DF ISB bearing Size Chart (mm/inches) |
|---|
| Bearing number | BTM 70 ATN9/P4CDB |
| Size (mm) | 70x110x18 |
| Bore Diameter (mm) | 70 |
| Outer Diameter (mm) | 110 |
| Width (mm) | 18 |
| d | 70 mm |
| D | 110 mm |
| B | 18 mm |
| C | 18 mm |
| d1 | 88,55 mm |
| r1 min. | 1,1 mm |
| r2 min. | 1,1 mm |
| r3 min. | 0,6 mm |
| r4 min. | 0,6 mm |
| D1 | 94,9 mm |
| H | 36 mm |
| da min. | 76 mm |
| Da max. | 106 mm |
| ra max. | 1 mm |
| rb max. | 0,6 mm |
| dh | 86 mm |
| Weight | 1,2 Kg |
| Basic dynamic load rating (C) | 27,5 kN |
| Basic static load rating (C0) | 58,5 kN |
| (Grease) Lubrication Speed | 8 700 r/min |
| (Oil) Lubrication Speed | 11 100 r/min |
| d1 | 88.55 mm |
| D1 | 100.2 mm |
| r1,2 min. | 1.1 mm |
| r3,4 min. | 0.6 mm |
| da min. | 76 mm |
| Da max. | 106 mm |
| ra max. | 1 mm |
| rb max. | 0.6 mm |
| dn | 86.1 mm |
| Basic dynamic load rating C | 27.5 kN |
| Basic static load rating C0 | 58.5 kN |
| Fatigue load limit Pu | 2.45 kN |
| Attainable speed for grease lubrication | 8700 r/min |
| Attainable speed for oil-air lubrication | 11100 r/min |
| Preload class A | 250 N |
| Preload class B | 750 N |
| Static axial stiffnes for preload A | 227 N/µm |
| Static axial stiffnes for preload B | 342 N/µm |
| Reference grease quantity Gref | 11 cm³ |
| Mass bearing | 1.2 kg |