240 mm x 390 mm x 55 mm Timken 240RF51 cylindrical roller bearings
| Brand Name |
Timken |
| Model Number |
240RF51 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Timken 240RF51 bearing Size Chart (mm/inches) |
|---|
| Bearing number | W 623 R |
| Size (mm) | 10x3x4 |
| Bore Diameter (mm) | 10 |
| Outer Diameter (mm) | 3 |
| Width (mm) | 4 |
| d | 3 mm |
| D | 10 mm |
| B | 4 mm |
| d2 | 4.35 mm |
| D2 | 7.98 mm |
| D3 | 11.5 mm |
| C | 1 mm |
| r1,2 - min. | 0.15 mm |
| da - min. | 4.4 mm |
| ra - max. | 0.15 mm |
| Basic dynamic load rating - C | 0.358 kN |
| Basic static load rating - C0 | 0.11 kN |
| Fatigue load limit - Pu | 0.005 kN |
| Reference speed | 140000 r/min |
| Limiting speed | 90000 r/min |
| Calculation factor - kr | 0.03 |
| Calculation factor - f0 | 6.3 |
| d2 ≈ | 4.35 mm |
| D2 ≈ | 7.98 mm |
| D3 | 11.5 mm |
| r1,2 min. | 0.15 mm |
| da min. | 3.9 mm |
| ra max. | 0.15 mm |
| Basic dynamic load rating C | 0.358 kN |
| Basic static load rating C0 | 0.11 kN |
| Fatigue load limit Pu | 0.005 kN |
| Calculation factor kr | 0.03 |
| Calculation factor f0 | 6.3 |
| Mass bearing | 0.0017 kg |