81391 / CR81391 Stainless Speedi Sleeve For Shaft Repair
81391 / CR81391 Stainless Speedi Sleeve For Shaft Repair manufacturer and global supplier of reliable ball and roller ... BEARING MFG.CORP. 81391 / CR81391 Stainless Speedi Sleeve For Shaft Repair Industries Products Manufacturing & Engineering and Agricultural Bearings designed to NNU K30/W33 Design variant/feature meet the unique requirements of our targeted industries.
| Design variant/feature: | NNU K30/W33 |
| D: | 1280 mm |
| Fatigue load limit Pu: | 2400 kN |
| Reference speed: | 320 r/min |
| D1 ≈: | 1141 mm |
| K: | 12 mm |
| F: | 921 mm |
| Da max.: | 1240 mm |
Product Details
| Design variant/feature | NNU K30/W33 |
| D | 1280 mm |
| Fatigue load limit Pu | 2400 kN |
| Reference speed | 320 r/min |
| D1 ≈ | 1141 mm |
| K | 12 mm |
| F | 921 mm |
| Da max. | 1240 mm |
| r1,2 min. | 9.5 mm |
| Basic dynamic load rating C | 16500 kN |