NN3044 NSK Double row cylindrical roller bearings
| Brand Name: | NSK |
| Model Number: | NN3044 |
| Design Unit: | METRIC |
| Bore Taper: | 1/12 |
| Bearing Weight: | 232.600 Kg |
| Cage Type: | YMB |
| Cage Material: | Brass |
| d: | 380.000 mm |
| D: | 620.000 mm |
| B - Inner Ring Width: | 194 mm |
| PDF |
NN3044 |
Product Details
| Design Unit | METRIC |
| Bore Taper | 1/12 |
| Bearing Weight | 232.600 Kg |
| Cage Type | YMB |
| Cage Material | Brass |
| d | 380.000 mm |
| D | 620.000 mm |
| B - Inner Ring Width | 194 mm |
| B - Outer Ring Width | 194.000 mm |
| R - Inner Ring To Clear Radius1 | 4.000 mm |
| r - Outer Ring To Clear Radius2 | 4.000 mm |
| da - Inner Ring Backing Diameter | 431.000 mm |
| Da - Outer Ring Backing Diameter | 566.000 mm |
| C0 - Static Radial Rating | 7580000 N |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 4490000 N |
| e - ISO Factor3 | 0.3 |
| Y0 - ISO Factor4 | 2.28 |
| Y1 - ISO Factor5 | 3.39 |
| Y2 - ISO Factor6 | 2.23 |
| Reference Thermal Speed Rating (Grease) | 510 |
| Reference Thermal Speed Rating (Oil)7 | 560 |
| Cg - Geometry Factor8 | 0.0895 |
