Bearing 2200-2RS KOYO 2200-2RS KOYO bearing Size Chart (mm/inches) |
|---|
| Bearing number | W 61706-2RZ |
| Size (mm) | 37x30x4 |
| Bore Diameter (mm) | 37 |
| Outer Diameter (mm) | 30 |
| Width (mm) | 4 |
| d | 30 mm |
| D | 37 mm |
| B | 4 mm |
| d1 | 32.4 mm |
| D2 | 35.65 mm |
| r1,2 - min. | 0.2 mm |
| Da - max. | 36 mm |
| ra - max. | 0.2 mm |
| Basic dynamic load rating - C | 0.65 kN |
| Basic static load rating - C0 | 0.53 kN |
| Fatigue load limit - Pu | 0.022 kN |
| Reference speed | 36000 r/min |
| Limiting speed | 18000 r/min |
| Calculation factor - kr | 0.015 |
| Calculation factor - f0 | 8.9 |
| d1 ≈ | 32.4 mm |
| D2 ≈ | 35.65 mm |
| r1,2 min. | 0.2 mm |
| da min. | 31.5 mm |
| da max. | 32 mm |
| Da max. | 36 mm |
| ra max. | 0.2 mm |
| Basic dynamic load rating C | 0.65 kN |
| Basic static load rating C0 | 0.53 kN |
| Fatigue load limit Pu | 0.022 kN |
| Calculation factor kr | 0.015 |
| Calculation factor f0 | 8.9 |
| Mass bearing | 0.0081 kg |