400DBS203y external gear slewing bearings
| Model Number |
400DBS203y |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
400DBS203y external gear slewing bearings Size Chart (mm/inches) |
|---|
| Bearing number | 683/672 |
| Size (mm) | 168.275x95.25x41.275 |
| Bore Diameter (mm) | 168,275 |
| Outer Diameter (mm) | 95,25 |
| Width (mm) | 41,275 |
| d | 95.25 mm |
| D | 168.275 mm |
| T | 41.275 mm |
| d1 | 133.68 mm |
| B | 41.275 mm |
| C | 30.162 mm |
| r1,2 - min. | 3.5 mm |
| r3,4 - min. | 3.3 mm |
| a | 38 mm |
| da - max. | 114 mm |
| db - min. | 107 mm |
| Da - min. | 143 mm |
| Da - max. | 154.5 mm |
| Db - min. | 157 mm |
| Ca - min. | 6 mm |
| Cb - min. | 11 mm |
| ra - max. | 3.3 mm |
| rb - max. | 3.1 mm |
| Basic dynamic load rating - C | 233 kN |
| Basic static load rating - C0 | 365 kN |
| Fatigue load limit - Pu | 39 kN |
| Reference speed | 2800 r/min |
| Limiting speed | 4000 r/min |
| Calculation factor - e | 0.48 |
| Calculation factor - Y | 1.25 |
| Calculation factor - Y0 | 0.7 |
| Dimension series | 675 |
| d1 ≈ | 133.4 mm |
| r1,2 min. | 3.5 mm |
| r3,4 min. | 3.3 mm |
| da max. | 114 mm |
| db min. | 109.5 mm |
| Da min. | 143 mm |
| Da max. | 155.5 mm |
| Db min. | 157 mm |
| Ca min. | 6 mm |
| Cb min. | 11 mm |
| ra max. | 3.5 mm |
| rb max. | 3.3 mm |
| Basic dynamic load rating C | 288 kN |
| Basic static load rating C0 | 365 kN |
| Fatigue load limit Pu | 39 kN |
| Calculation factor e | 0.48 |
| Calculation factor Y | 1.25 |
| Calculation factor Y0 | 0.7 |
| Mass bearing | 3.77 kg |