NN4956 NSK Double row cylindrical roller bearings
| Brand Name: | NSK |
| Model Number: | NN4956 |
| Design Unit: | METRIC |
| Bearing Weight: | 52.1 Kg |
| Cage Type: | EMB |
| UPC Code: | 087796144392 |
| Cage Material: | Brass |
| Superseded Part: | 24140YMBW841 |
| d: | 200 mm |
| D: | 340.000 mm |
Product Details
| Design Unit | METRIC |
| Bearing Weight | 52.1 Kg |
| Cage Type | EMB |
| UPC Code | 087796144392 |
| Cage Material | Brass |
| Superseded Part | 24140YMBW841 |
| d | 200 mm |
| D | 340.000 mm |
| B - Inner Ring Width | 140 mm |
| B - Outer Ring Width | 140.000 mm |
| R - Inner Ring To Clear Radius1 | 2.500 mm |
| r - Outer Ring To Clear Radius2 | 2.500 mm |
| da - Inner Ring Backing Diameter | 226.000 mm |
| Da - Outer Ring Backing Diameter | 308.000 mm |
| C0 - Static Radial Rating | 2930000 N |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 2030000 N |
| e - ISO Factor3 | 0.39 |
| Y0 - ISO Factor4 | 1.74 |
| Y1 - ISO Factor5 | 2.59 |
| Y2 - ISO Factor6 | 1.7 |
| Reference Thermal Speed Rating (Grease) | 790 |
| Reference Thermal Speed Rating (Oil)7 | 850 |
| Cg - Geometry Factor8 | 0.097 |