4R1301 NTN Cylindrical Roller Bearing
100% Authentic. 4R1301 NTN Cylindrical Roller Bearing 112000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 Highest China 6204 2rs Bearing Supplier 7.5 in d Quality. Certified EE420750D Cone Part Number Supplier.
| Brand Name: | NTN |
| Model Number: | 4R1301 |
| d: | 7.5 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: | 112000 lbf |
| Cone Part Number: | EE420750D |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 44200 lbf |
| Y1 - ISO Factor9: | 1.68 |
| da - Cone Frontface Backing Diameter: | 8.7 in |
| Cg - Geometry Factor12: | 0.145 |
| Cage Type: | Stamped Steel |
Product Details
| d | 7.5 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 112000 lbf |
| Cone Part Number | EE420750D |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 44200 lbf |
| Y1 - ISO Factor9 | 1.68 |
| da - Cone Frontface Backing Diameter | 8.7 in |
| Cg - Geometry Factor12 | 0.145 |
| Cage Type | Stamped Steel |
| r - Cup Backface To Clear Radius2 | 0.130 in |
| Y2 - ISO Factor10 | 2.5 |
| C - Cup Width | 2.5000 in |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 1150 |
| e - ISO Factor8 | 0.4 |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 64300 lbf |
| Db - Cup Backface Backing Diameter | 12.95 in |
| K - Factor7 | 1.45 |
| Cup Part Number | 421437 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 432000 lbf |
| Bearing Weight | 161.40 lb |
| B - Double Cone Width | 6.0000 in |
