55mm x 72mm x 9mm FAG 61811-y-fag Ball Bearings Thin Section
| Brand Name |
FAG |
| Model Number |
61811-y-fag |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
FAG 61811-y-fag bearing Size Chart (mm/inches) |
|---|
| Bearing number | BSA 204 C |
| Size (mm) | 20x47x14 |
| Bore Diameter (mm) | 20 |
| Outer Diameter (mm) | 47 |
| Width (mm) | 14 |
| d | 20 mm |
| D | 47 mm |
| H | 14 mm |
| d1 | 29.42 mm |
| d2 | 34.5 mm |
| D1 | 29.1 mm |
| D2 | 40.65 mm |
| r1,2 - min. | 1 mm |
| a | 40 mm |
| da - min. | 24 mm |
| db - min. | 24 mm |
| Da - max. | 42 mm |
| Db - max. | 42 mm |
| ra - max. | 1 mm |
| Basic dynamic load rating - C | 22 kN |
| Basic static load rating - C0 | 49 kN |
| Fatigue load limit - Pu | 1.8 kN |
| Limiting speed for grease lubrication | 9500 r/min |
| Limiting speed for oil lubrication | 12000 mm/min |
| Preload class A | 1480 N |
| Preload class B | 2960 N |
| Frictional moment, Preload class A | 0.056 N·m |
| Frictional moment, Preload class B | 0.091 N·m |
| Static Axial rigidity, Preload class A | 680 N/micron |
| Static Axial rigidity, Preload class B | 860 N/micron |
| Max. axial load - Fa | max. 14.5 kN |
| Gref | 1.2 cm3 |
| d1 | 29.42 mm |
| d2 | 34.5 mm |
| D1 | 29.1 mm |
| D2 | 40.65 mm |
| r1,2 min. | 1 mm |
| da min. | 24 mm |
| db min. | 24 mm |
| Da max. | 42 mm |
| Db max. | 42 mm |
| ra max. | 1 mm |
| Basic dynamic load rating C | 22 kN |
| Basic static load rating C0 | 49 kN |
| Fatigue load limit Pu | 1.8 kN |
| Attainable speed for grease lubrication | 9500 r/min |
| Attainable speed for oil-air lubrication | 12000 r/min |
| Frictional moment, preload class A | 0.056 N·m |
| Frictional moment, preload class B | 0.091 N·m |
| Static axial stiffnes, preload A | 680 N/µm |
| Static axial stiffnes, preload B | 860 N/µm |
| Maximum axial load carrying capacity Fa max. | 14.5 kN |
| Reference grease quantity Gref | 1.2 cm³ |
| Mass bearing | 0.12 kg |