NN4856 NSK CYLINDRICAL ROLLER BEARING
What is NN4856 NSK CYLINDRICAL ROLLER BEARING in mechanical engineering? Spherical Roller Bearing Manufacturing Service . AMERICAN BEARING MFG.CORP. Upload your CAD file for an 50.04 mm da - Cone Frontface Backing Diameter 15.875 mm C - Cup Width instant.
| Brand Name: | NSK |
| Model Number: | NN4856 |
| da - Cone Frontface Backing Diameter: | 50.04 mm |
| C - Cup Width: | 15.875 mm |
| db - Cone Backface Backing Diameter: | 54.10 mm |
| R - Cone Backface To Clear Radius1: | 2.030 mm |
| Cage Type: | Stamped Steel |
| B: | 18.999 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 15.3 |
| D: | 84.988 mm |
Product Details
| da - Cone Frontface Backing Diameter | 50.04 mm |
| C - Cup Width | 15.875 mm |
| db - Cone Backface Backing Diameter | 54.10 mm |
| R - Cone Backface To Clear Radius1 | 2.030 mm |
| Cage Type | Stamped Steel |
| B | 18.999 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 15.3 |
| D | 84.988 mm |
| Db - Cup Backface Backing Diameter | 73.91 mm |
| Ab - Cage-Cone Frontface Clearance | 2.3 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 14000 lbf |
| Cup Part Number | 29334 |
| a - Effective Center Location3 | -1.3 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 23.8 |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 3640 lbf |
| B - Cone Width | 19.164 mm |
| Y - ISO Factor9 | 1.35 |
| r - Cup Backface To Clear Radius2 | 1.52 mm |
| Cg - Geometry Factor | 0.0766 |
| e - ISO Factor8 | 0.44 |
