4R7408 NTN Cylindrical Roller Bearing
4R7408 NTN Cylindrical Roller Bearing Warehouse offers car parts 745 Series and car accessories. We sell discount Spherical Roller Bearings online as well China Rexroth a11vo Hydraulic Pump Supplier as 1.8375 in B - Cone Width cheap machinery parts.
| Brand Name: | NTN |
| Model Number: | 4R7408 |
| Series: | 745 |
| Da - Cup Frontface Backing Diameter: | 5.64 in |
| B - Cone Width: | 1.8375 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: | 32200 lbf |
| d: | 3.1250 in |
| K - Factor7: | 1.8 |
| db - Cone Backface Backing Diameter: | 3.78 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4: | 124000 lbf |
| PDF |
4R7408 |
Product Details
| Series | 745 |
| Da - Cup Frontface Backing Diameter | 5.64 in |
| B - Cone Width | 1.8375 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 32200 lbf |
| d | 3.1250 in |
| K - Factor7 | 1.8 |
| db - Cone Backface Backing Diameter | 3.78 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 124000 lbf |
| Cup Part Number | 743DS |
| Y2 - ISO Factor10 | 3.09 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| D | 6.6250 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 18500 lbf |
| Ab - Cage-Cone Frontface Clearance | 0.08 in |
| Bearing Weight | 23.58 lb |
| r - Cup Frontface To Clear Radius2 | 0.06 in |
| R - Cone Backface To Clear Radius1 | 0.14 in |
| C - Double Cup Width | 3.3750 in |
| Cg - Geometry Factor11 | 0.0898 |
