4R12802 NTN Cylindrical Roller Bearing
The online 4R12802 NTN Cylindrical Roller Bearing Bearing Rolamentos do Brasil Ltda. parts 7.5 in D store 0.3750 in C1 - Cup Flange Width gives you immediate access to a selection of more than 1.4 million new, used, remanufactured.
| Brand Name: | NTN |
| Model Number: | 4R12802 |
| C1 - Cup Flange Width: | 0.3750 in |
| D: | 7.5 in |
| Cage Type: | Stamped Steel |
| C90 - Dynamic Radial Rating (90 million revolutions)4: | 26700 lbf |
| R - Cone Backface To Clear Radius1: | 0.310 in |
| db - Cone Backface Backing Diameter: | 5.08 in |
| D1 - Flange Outer Diameter: | 7.8710 in |
| Bearing Weight: | 15.6 lb |
| PDF |
4R12802 |
Product Details
| C1 - Cup Flange Width | 0.3750 in |
| D | 7.5 in |
| Cage Type | Stamped Steel |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 26700 lbf |
| R - Cone Backface To Clear Radius1 | 0.310 in |
| db - Cone Backface Backing Diameter | 5.08 in |
| D1 - Flange Outer Diameter | 7.8710 in |
| Bearing Weight | 15.6 lb |
| G2 - Heat Generation Factor (Rib-Roller End) | 44.9 |
| Y - ISO Factor9 | 1.79 |
| Design Units | Imperial |
| Aa - Cage-Cone Backface Clearance | 0.15 in |
| d | 4.0000 in |
| Series | 855 |
| B - Cone Width | 2.2650 in |
| T1 - Bearing Width | 2.250 in |
| T - Bearing Width to Flange | 0.8750 in |
| Cg - Geometry Factor11 | 0.107 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 15300 lbf |
| C - Cup Width | 1.7500 in |
